From 373dbc4a6c443319b1fe7ea2273ca4939bbf232e Mon Sep 17 00:00:00 2001
From: aclement <aclement>
Date: Fri, 25 Apr 2008 17:58:19 +0000
Subject: [PATCH] repair the stupid damage

---
 .../bcel/classfile/AttributeReader.java       |  97 +++
 .../bcel/classfile/annotation/Annotation.java | 155 ++++
 .../annotation/AnnotationElementValue.java    |  51 ++
 .../annotation/ArrayElementValue.java         |  66 ++
 .../annotation/ClassElementValue.java         |  53 ++
 .../annotation/ElementNameValuePair.java      |  62 ++
 .../classfile/annotation/ElementValue.java    | 112 +++
 .../annotation/EnumElementValue.java          |  69 ++
 .../annotation/SimpleElementValue.java        | 169 ++++
 .../apache/bcel/classfile/package.html        |  14 +
 .../aspectj/apache/bcel/generic/AALOAD.java   |  87 ++
 .../aspectj/apache/bcel/generic/AASTORE.java  |  87 ++
 .../apache/bcel/generic/ACONST_NULL.java      |  94 ++
 .../aspectj/apache/bcel/generic/ALOAD.java    |  92 ++
 .../apache/bcel/generic/ANEWARRAY.java        | 114 +++
 .../aspectj/apache/bcel/generic/ARETURN.java  |  88 ++
 .../apache/bcel/generic/ARRAYLENGTH.java      |  92 ++
 .../aspectj/apache/bcel/generic/ASTORE.java   |  92 ++
 .../aspectj/apache/bcel/generic/ATHROW.java   |  92 ++
 .../bcel/generic/AllocationInstruction.java   |  64 ++
 .../bcel/generic/ArithmeticInstruction.java   | 106 +++
 .../apache/bcel/generic/ArrayInstruction.java | 106 +++
 .../aspectj/apache/bcel/generic/BALOAD.java   |  87 ++
 .../aspectj/apache/bcel/generic/BASTORE.java  |  87 ++
 .../aspectj/apache/bcel/generic/BIPUSH.java   | 131 +++
 .../apache/bcel/generic/BREAKPOINT.java       |  79 ++
 .../bcel/generic/BranchInstruction.java       | 246 ++++++
 .../aspectj/apache/bcel/generic/CALOAD.java   |  87 ++
 .../aspectj/apache/bcel/generic/CASTORE.java  |  87 ++
 .../apache/bcel/generic/CHECKCAST.java        | 117 +++
 .../apache/bcel/generic/CPInstruction.java    | 169 ++++
 .../apache/bcel/generic/ClassObserver.java    |  67 ++
 .../bcel/generic/CompoundInstruction.java     |  76 ++
 .../apache/bcel/generic/ConstantPoolGen.java  | 802 ++++++++++++++++++
 .../bcel/generic/ConstantPushInstruction.java |  70 ++
 .../bcel/generic/ConversionInstruction.java   | 102 +++
 .../org/aspectj/apache/bcel/generic/D2F.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/D2I.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/D2L.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/DADD.java |  88 ++
 .../aspectj/apache/bcel/generic/DALOAD.java   |  87 ++
 .../aspectj/apache/bcel/generic/DASTORE.java  |  87 ++
 .../aspectj/apache/bcel/generic/DCMPG.java    |  93 ++
 .../aspectj/apache/bcel/generic/DCMPL.java    |  92 ++
 .../aspectj/apache/bcel/generic/DCONST.java   | 111 +++
 .../org/aspectj/apache/bcel/generic/DDIV.java |  88 ++
 .../aspectj/apache/bcel/generic/DLOAD.java    |  92 ++
 .../org/aspectj/apache/bcel/generic/DMUL.java |  88 ++
 .../org/aspectj/apache/bcel/generic/DNEG.java |  85 ++
 .../org/aspectj/apache/bcel/generic/DREM.java |  88 ++
 .../aspectj/apache/bcel/generic/DRETURN.java  |  87 ++
 .../aspectj/apache/bcel/generic/DSTORE.java   |  92 ++
 .../org/aspectj/apache/bcel/generic/DSUB.java |  88 ++
 .../org/aspectj/apache/bcel/generic/DUP.java  |  84 ++
 .../org/aspectj/apache/bcel/generic/DUP2.java |  84 ++
 .../aspectj/apache/bcel/generic/DUP2_X1.java  |  82 ++
 .../aspectj/apache/bcel/generic/DUP2_X2.java  |  82 ++
 .../aspectj/apache/bcel/generic/DUP_X1.java   |  82 ++
 .../aspectj/apache/bcel/generic/DUP_X2.java   |  82 ++
 .../apache/bcel/generic/ExceptionThrower.java |  79 ++
 .../org/aspectj/apache/bcel/generic/F2D.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/F2I.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/F2L.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/FADD.java |  87 ++
 .../aspectj/apache/bcel/generic/FALOAD.java   |  87 ++
 .../aspectj/apache/bcel/generic/FASTORE.java  |  87 ++
 .../aspectj/apache/bcel/generic/FCMPG.java    |  91 ++
 .../aspectj/apache/bcel/generic/FCMPL.java    |  91 ++
 .../aspectj/apache/bcel/generic/FCONST.java   | 113 +++
 .../org/aspectj/apache/bcel/generic/FDIV.java |  87 ++
 .../aspectj/apache/bcel/generic/FLOAD.java    |  92 ++
 .../org/aspectj/apache/bcel/generic/FMUL.java |  87 ++
 .../org/aspectj/apache/bcel/generic/FNEG.java |  85 ++
 .../org/aspectj/apache/bcel/generic/FREM.java |  87 ++
 .../aspectj/apache/bcel/generic/FRETURN.java  |  87 ++
 .../aspectj/apache/bcel/generic/FSTORE.java   |  92 ++
 .../org/aspectj/apache/bcel/generic/FSUB.java |  87 ++
 .../apache/bcel/generic/FieldObserver.java    |  67 ++
 .../aspectj/apache/bcel/generic/GETFIELD.java | 117 +++
 .../apache/bcel/generic/GETSTATIC.java        | 113 +++
 .../org/aspectj/apache/bcel/generic/GOTO.java | 122 +++
 .../aspectj/apache/bcel/generic/GOTO_W.java   | 110 +++
 .../apache/bcel/generic/GotoInstruction.java  |  75 ++
 .../org/aspectj/apache/bcel/generic/I2B.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/I2C.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/I2D.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/I2F.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/I2L.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/I2S.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/IADD.java |  87 ++
 .../aspectj/apache/bcel/generic/IALOAD.java   |  88 ++
 .../org/aspectj/apache/bcel/generic/IAND.java |  85 ++
 .../aspectj/apache/bcel/generic/IASTORE.java  |  88 ++
 .../aspectj/apache/bcel/generic/ICONST.java   | 109 +++
 .../org/aspectj/apache/bcel/generic/IDIV.java |  94 ++
 .../org/aspectj/apache/bcel/generic/IFEQ.java |  98 +++
 .../org/aspectj/apache/bcel/generic/IFGE.java |  98 +++
 .../org/aspectj/apache/bcel/generic/IFGT.java |  98 +++
 .../org/aspectj/apache/bcel/generic/IFLE.java |  98 +++
 .../org/aspectj/apache/bcel/generic/IFLT.java |  98 +++
 .../org/aspectj/apache/bcel/generic/IFNE.java |  98 +++
 .../apache/bcel/generic/IFNONNULL.java        |  97 +++
 .../aspectj/apache/bcel/generic/IFNULL.java   |  98 +++
 .../apache/bcel/generic/IF_ACMPEQ.java        |  97 +++
 .../apache/bcel/generic/IF_ACMPNE.java        |  98 +++
 .../apache/bcel/generic/IF_ICMPEQ.java        |  98 +++
 .../apache/bcel/generic/IF_ICMPGE.java        |  98 +++
 .../apache/bcel/generic/IF_ICMPGT.java        |  98 +++
 .../apache/bcel/generic/IF_ICMPLE.java        |  98 +++
 .../apache/bcel/generic/IF_ICMPLT.java        |  98 +++
 .../apache/bcel/generic/IF_ICMPNE.java        |  98 +++
 .../aspectj/apache/bcel/generic/ILOAD.java    |  92 ++
 .../aspectj/apache/bcel/generic/IMPDEP1.java  |  80 ++
 .../aspectj/apache/bcel/generic/IMPDEP2.java  |  80 ++
 .../org/aspectj/apache/bcel/generic/IMUL.java |  87 ++
 .../org/aspectj/apache/bcel/generic/INEG.java |  85 ++
 .../apache/bcel/generic/INSTANCEOF.java       | 106 +++
 .../apache/bcel/generic/INVOKESPECIAL.java    | 113 +++
 .../apache/bcel/generic/INVOKESTATIC.java     | 110 +++
 .../apache/bcel/generic/INVOKEVIRTUAL.java    | 112 +++
 .../org/aspectj/apache/bcel/generic/IOR.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/IREM.java |  94 ++
 .../aspectj/apache/bcel/generic/IRETURN.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/ISHL.java |  85 ++
 .../org/aspectj/apache/bcel/generic/ISHR.java |  85 ++
 .../aspectj/apache/bcel/generic/ISTORE.java   |  92 ++
 .../org/aspectj/apache/bcel/generic/ISUB.java |  87 ++
 .../aspectj/apache/bcel/generic/IUSHR.java    |  85 ++
 .../org/aspectj/apache/bcel/generic/IXOR.java |  85 ++
 .../apache/bcel/generic/IfInstruction.java    |  82 ++
 .../bcel/generic/IndexedInstruction.java      |  68 ++
 .../bcel/generic/InstructionListObserver.java |  67 ++
 .../org/aspectj/apache/bcel/generic/JSR.java  | 119 +++
 .../aspectj/apache/bcel/generic/JSR_W.java    | 110 +++
 .../apache/bcel/generic/JsrInstruction.java   | 115 +++
 .../org/aspectj/apache/bcel/generic/L2D.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/L2F.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/L2I.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/LADD.java |  86 ++
 .../aspectj/apache/bcel/generic/LALOAD.java   |  87 ++
 .../org/aspectj/apache/bcel/generic/LAND.java |  86 ++
 .../aspectj/apache/bcel/generic/LASTORE.java  |  87 ++
 .../org/aspectj/apache/bcel/generic/LCMP.java |  92 ++
 .../aspectj/apache/bcel/generic/LCONST.java   | 111 +++
 .../org/aspectj/apache/bcel/generic/LDC.java  | 172 ++++
 .../aspectj/apache/bcel/generic/LDC2_W.java   | 116 +++
 .../aspectj/apache/bcel/generic/LDC_W.java    |  88 ++
 .../org/aspectj/apache/bcel/generic/LDIV.java |  91 ++
 .../aspectj/apache/bcel/generic/LLOAD.java    |  89 ++
 .../org/aspectj/apache/bcel/generic/LMUL.java |  86 ++
 .../org/aspectj/apache/bcel/generic/LNEG.java |  85 ++
 .../org/aspectj/apache/bcel/generic/LOR.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/LREM.java |  88 ++
 .../aspectj/apache/bcel/generic/LRETURN.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/LSHL.java |  85 ++
 .../org/aspectj/apache/bcel/generic/LSHR.java |  85 ++
 .../aspectj/apache/bcel/generic/LSTORE.java   |  89 ++
 .../org/aspectj/apache/bcel/generic/LSUB.java |  86 ++
 .../aspectj/apache/bcel/generic/LUSHR.java    |  85 ++
 .../org/aspectj/apache/bcel/generic/LXOR.java |  85 ++
 .../apache/bcel/generic/LoadClass.java        |  86 ++
 .../apache/bcel/generic/LoadInstruction.java  | 101 +++
 .../generic/LocalVariableInstruction.java     | 224 +++++
 .../apache/bcel/generic/MONITORENTER.java     |  88 ++
 .../apache/bcel/generic/MONITOREXIT.java      |  88 ++
 .../apache/bcel/generic/MethodObserver.java   |  67 ++
 .../org/aspectj/apache/bcel/generic/NEW.java  | 110 +++
 .../aspectj/apache/bcel/generic/NEWARRAY.java | 140 +++
 .../org/aspectj/apache/bcel/generic/NOP.java  |  80 ++
 .../org/aspectj/apache/bcel/generic/POP.java  |  85 ++
 .../org/aspectj/apache/bcel/generic/POP2.java |  85 ++
 .../org/aspectj/apache/bcel/generic/PUSH.java | 199 +++++
 .../aspectj/apache/bcel/generic/PUTFIELD.java | 118 +++
 .../apache/bcel/generic/PUTSTATIC.java        | 114 +++
 .../apache/bcel/generic/PopInstruction.java   |  68 ++
 .../apache/bcel/generic/PushInstruction.java  |  73 ++
 .../aspectj/apache/bcel/generic/RETURN.java   |  85 ++
 .../bcel/generic/ReturnInstruction.java       | 104 +++
 .../aspectj/apache/bcel/generic/SALOAD.java   |  85 ++
 .../aspectj/apache/bcel/generic/SASTORE.java  |  85 ++
 .../aspectj/apache/bcel/generic/SIPUSH.java   | 128 +++
 .../org/aspectj/apache/bcel/generic/SWAP.java |  84 ++
 .../aspectj/apache/bcel/generic/SWITCH.java   | 187 ++++
 .../aspectj/apache/bcel/generic/Select.java   | 254 ++++++
 .../apache/bcel/generic/StackConsumer.java    |  68 ++
 .../apache/bcel/generic/StackInstruction.java |  83 ++
 .../apache/bcel/generic/StackProducer.java    |  69 ++
 .../apache/bcel/generic/StoreInstruction.java | 101 +++
 .../apache/bcel/generic/TypedInstruction.java |  67 ++
 .../bcel/generic/UnconditionalBranch.java     |  67 ++
 .../generic/VariableLengthInstruction.java    |  70 ++
 .../annotation/AnnotationElementValueGen.java |  63 ++
 .../generic/annotation/AnnotationGen.java     | 166 ++++
 .../annotation/ArrayElementValueGen.java      | 100 +++
 .../annotation/ClassElementValueGen.java      |  81 ++
 .../annotation/ElementNameValuePairGen.java   |  86 ++
 .../generic/annotation/ElementValueGen.java   | 146 ++++
 .../annotation/EnumElementValueGen.java       | 101 +++
 .../annotation/SimpleElementValueGen.java     | 206 +++++
 .../aspectj/apache/bcel/generic/package.html  |  16 +
 .../src/org/aspectj/apache/bcel/package.html  |  17 +
 .../apache/bcel/util/AttributeHTML.java       | 272 ++++++
 .../aspectj/apache/bcel/util/Class2HTML.java  | 270 ++++++
 .../aspectj/apache/bcel/util/ClassLoader.java | 227 +++++
 .../aspectj/apache/bcel/util/ClassSet.java    |  96 +++
 .../aspectj/apache/bcel/util/ClassStack.java  |  73 ++
 .../aspectj/apache/bcel/util/CodeHTML.java    | 632 ++++++++++++++
 .../apache/bcel/util/ConstantHTML.java        | 274 ++++++
 .../aspectj/apache/bcel/util/JavaWrapper.java | 152 ++++
 .../aspectj/apache/bcel/util/MethodHTML.java  | 208 +++++
 .../org/aspectj/apache/bcel/util/package.html |  25 +
 .../apache/bcel/verifier/exc/package.html     |  24 +
 .../bcel/verifier/structurals/package.html    |  27 +
 213 files changed, 22073 insertions(+)
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeReader.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/Annotation.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/AnnotationElementValue.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ArrayElementValue.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ClassElementValue.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementNameValuePair.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementValue.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/EnumElementValue.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/SimpleElementValue.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/classfile/package.html
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/AALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/AASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ACONST_NULL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ANEWARRAY.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ARETURN.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ARRAYLENGTH.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ATHROW.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/AllocationInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ArithmeticInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ArrayInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/BALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/BASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/BIPUSH.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/BREAKPOINT.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/BranchInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/CALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/CASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/CHECKCAST.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/CPInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ClassObserver.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/CompoundInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPoolGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPushInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/D2F.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/D2I.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/D2L.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DADD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPG.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DCONST.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DDIV.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DLOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DMUL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DNEG.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DREM.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DRETURN.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DSTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DSUB.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DUP.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X1.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X2.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X1.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X2.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ExceptionThrower.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/F2D.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/F2I.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/F2L.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FADD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPG.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FCONST.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FDIV.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FLOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FMUL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FNEG.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FREM.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FRETURN.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FSTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FSUB.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/FieldObserver.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/GETFIELD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/GETSTATIC.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO_W.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/GotoInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/I2B.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/I2C.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/I2D.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/I2F.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/I2L.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/I2S.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IADD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IAND.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ICONST.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IDIV.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IFEQ.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IFGE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IFGT.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IFLE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IFLT.java
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 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPLT.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPNE.java
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 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/INEG.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/INSTANCEOF.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESPECIAL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESTATIC.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKEVIRTUAL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IOR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IREM.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IRETURN.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ISHL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ISHR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ISTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ISUB.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IUSHR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IXOR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IfInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/IndexedInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/InstructionListObserver.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/JSR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/JSR_W.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/JsrInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/L2D.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/L2F.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/L2I.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LADD.java
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 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LAND.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LASTORE.java
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 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LMUL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LNEG.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LOR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LREM.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LRETURN.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LSHL.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LSHR.java
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 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LUSHR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LXOR.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LoadClass.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LoadInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/LocalVariableInstruction.java
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 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/MethodObserver.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/NEW.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/NEWARRAY.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/NOP.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/POP.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/POP2.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/PUSH.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/PUTFIELD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/PUTSTATIC.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/PopInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/PushInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/RETURN.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/ReturnInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/SALOAD.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/SASTORE.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/SIPUSH.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/SWAP.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/SWITCH.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/Select.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/StackConsumer.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/StackInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/StackProducer.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/StoreInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/TypedInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/UnconditionalBranch.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/VariableLengthInstruction.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationElementValueGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ArrayElementValueGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ClassElementValueGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementNameValuePairGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementValueGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/EnumElementValueGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/SimpleElementValueGen.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/generic/package.html
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/package.html
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/AttributeHTML.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/Class2HTML.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/ClassLoader.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/ClassSet.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/ClassStack.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/CodeHTML.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/ConstantHTML.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/JavaWrapper.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/MethodHTML.java
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/util/package.html
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/verifier/exc/package.html
 create mode 100644 bcel-builder/src/org/aspectj/apache/bcel/verifier/structurals/package.html

diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeReader.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeReader.java
new file mode 100644
index 000000000..1d3cdb3a5
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/AttributeReader.java
@@ -0,0 +1,97 @@
+package org.aspectj.apache.bcel.classfile;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Unknown (non-standard) attributes may be read via user-defined factory
+ * objects that can be registered with the Attribute.addAttributeReader
+ * method. These factory objects should implement this interface.
+
+ * @see Attribute
+ * @version $Id: AttributeReader.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface AttributeReader {
+  /**
+     When this attribute reader is added via the static method
+     Attribute.addAttributeReader, an attribute name is associated with it.
+     As the class file parser parses attributes, it will call various
+     AttributeReaders based on the name of the attributes it is
+     constructing.
+
+     @param name_index An index into the constant pool, indexing a
+     ConstantUtf8 that represents the name of the attribute.
+
+     @param length The length of the data contained in the attribute.  This
+     is written into the constant pool and should agree with what the
+     factory expects the length to be.
+
+     @param file This is the data input stream that the factory needs to read
+     its data from.
+
+     @param constant_pool This is the constant pool associated with the
+     Attribute that we are constructing.
+
+     @return The user-defined AttributeReader should take this data and use
+     it to construct an attribute.  In the case of errors, a null can be
+     returned which will cause the parsing of the class file to fail.
+
+     @see Attribute#addAttributeReader( String, AttributeReader )
+  */
+  public Attribute createAttribute(int name_index, 
+				   int length,
+				   java.io.DataInputStream file,
+				   ConstantPool constant_pool);
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/Annotation.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/Annotation.java
new file mode 100644
index 000000000..ac81ec805
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/Annotation.java
@@ -0,0 +1,155 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM Corporation
+ * 
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *    Andy Clement     initial implementation 
+ * ******************************************************************/
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.Utility;
+
+/**
+ * An annotation is an immutable object (AnnotationGen is the mutable variant) - it basically contains a list
+ * of name-value pairs.
+ */
+public class Annotation {
+	private int typeIndex;
+	// OPTIMIZE don't need a new list instance for every annotation instance!
+	private List /* ElementNameValuePair */ evs = new ArrayList();
+	private ConstantPool cpool;
+	private boolean isRuntimeVisible;
+	
+	public String toString() {
+		StringBuffer sb = new StringBuffer();
+		sb.append("ANNOTATION ["+getTypeSignature()+"] ["+
+				(isRuntimeVisible?"runtimeVisible":"runtimeInvisible")+"] [");
+		for (Iterator iter = evs.iterator(); iter.hasNext();) {
+			ElementNameValuePair element = (ElementNameValuePair) iter.next();
+			sb.append(element.toString());
+			if (iter.hasNext()) sb.append(",");
+		}
+		sb.append("]");
+		return sb.toString();
+	}
+	
+	private Annotation(ConstantPool cpool) {
+		this.cpool = cpool;
+	}
+	
+	public Annotation(int index,ConstantPool cpool,boolean visible) {
+		this.cpool = cpool;
+		this.typeIndex = index;
+		this.isRuntimeVisible = visible;
+	}
+	
+	protected static Annotation read(DataInputStream dis,ConstantPool cpool,boolean isRuntimeVisible) throws IOException {
+		Annotation a = new Annotation(cpool);
+		a.typeIndex = dis.readUnsignedShort();
+		int elemValuePairCount = dis.readUnsignedShort();
+		for (int i=0;i<elemValuePairCount;i++) {
+			int nidx = dis.readUnsignedShort();		
+			a.addElementNameValuePair(
+					new ElementNameValuePair(nidx,ElementValue.readElementValue(dis,cpool),cpool));
+		}
+		a.isRuntimeVisible(isRuntimeVisible);
+		return a;
+	}
+	
+	protected void dump(DataOutputStream dos) throws IOException {
+		dos.writeShort(typeIndex);	// u2 index of type name in cpool
+		dos.writeShort(evs.size()); // u2 element_value pair count
+		for (int i = 0 ; i<evs.size();i++) {
+			ElementNameValuePair envp = (ElementNameValuePair) evs.get(i);
+			envp.dump(dos);
+		}
+	}
+	
+	public void addElementNameValuePair(ElementNameValuePair evp) {
+		evs.add(evp);
+	}
+	
+	
+	public int getTypeIndex() {
+		return typeIndex;
+	}
+	
+	public String getTypeSignature() {
+	  ConstantUtf8 c = (ConstantUtf8)cpool.getConstant(typeIndex,Constants.CONSTANT_Utf8);
+	  return c.getBytes();
+	}
+	
+	public String getTypeName() {
+		ConstantUtf8 c = (ConstantUtf8)cpool.getConstant(typeIndex,Constants.CONSTANT_Utf8);
+		return Utility.signatureToString(c.getBytes());
+	}
+	
+	/**
+	 * Returns list of ElementNameValuePair objects
+	 */
+	public List getValues() {
+		return evs;
+	}
+
+	protected void isRuntimeVisible(boolean b) {
+		isRuntimeVisible = b;
+	}
+	
+	public boolean isRuntimeVisible() {
+		return isRuntimeVisible;
+	}
+
+	public String toShortString() {
+		StringBuffer result = new StringBuffer();
+		result.append("@");
+		result.append(getTypeName());
+		if (getValues().size()>0) {
+			result.append("(");
+			for (Iterator iter = getValues().iterator(); iter.hasNext();) {
+				ElementNameValuePair element = (ElementNameValuePair) iter.next();
+				result.append(element.toShortString());
+			}
+			result.append(")");
+		}
+		return result.toString();
+	}
+
+	/**
+     * Return true if the annotation has a value with the specified name (n) and value (v)
+     */
+	public boolean hasNameValuePair(String n, String v) {
+		for (int i=0;i<evs.size();i++) {
+			ElementNameValuePair pair = (ElementNameValuePair)evs.get(i);
+			if (pair.getNameString().equals(n)) {
+				if (pair.getValue().stringifyValue().equals(v)) return true;
+			}
+		}
+		return false;
+	}
+
+    /**
+     * Return true if the annotation has a value with the specified name (n)
+     */
+	public boolean hasNamedValue(String n) {
+		for (int i=0;i<evs.size();i++) {
+			ElementNameValuePair pair = (ElementNameValuePair)evs.get(i);
+			if (pair.getNameString().equals(n)) return true;
+		}
+		return false;
+	}
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/AnnotationElementValue.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/AnnotationElementValue.java
new file mode 100644
index 000000000..1959f20d8
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/AnnotationElementValue.java
@@ -0,0 +1,51 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+
+/**
+ * An element value that is an annotation.
+ */
+public class AnnotationElementValue extends ElementValue {
+	
+	// For annotation element values, this is the annotation
+	private Annotation a;
+	    
+	public AnnotationElementValue(int type, Annotation annotation, ConstantPool cpool) {
+		super(type,cpool);
+    	if (type != ANNOTATION) 
+    		throw new RuntimeException("Only element values of type annotation can be built with this ctor");
+       	this.a = annotation; 	
+	}
+
+	public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type);      // u1 type of value (ANNOTATION == '@')
+    	a.dump(dos);
+    }
+    
+    public String stringifyValue() {
+    	StringBuffer sb = new StringBuffer();
+    	sb.append(a.toString());
+    	return sb.toString();
+    }
+    
+    public String toString() {
+    	return stringifyValue();
+    }
+    
+    public Annotation getAnnotation() { return a;}
+   
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ArrayElementValue.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ArrayElementValue.java
new file mode 100644
index 000000000..6feeeddf4
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ArrayElementValue.java
@@ -0,0 +1,66 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+
+
+public class ArrayElementValue extends ElementValue {
+	
+	// For array types, this is the array
+	private ElementValue[] evalues;
+	
+	public String toString() {
+		StringBuffer sb = new StringBuffer();
+		sb.append("{");
+		for (int i = 0; i < evalues.length; i++) {
+			sb.append(evalues[i].toString());
+			if ((i+1)<evalues.length) sb.append(",");
+		}
+		sb.append("}");
+		return sb.toString();
+	}
+	    
+	public ArrayElementValue(int type, ElementValue[] datums, ConstantPool cpool) {
+		super(type,cpool);
+    	if (type != ARRAY) 
+    		throw new RuntimeException("Only element values of type array can be built with this ctor");
+       	this.evalues = datums; 	
+	}
+
+	public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type);      // u1 type of value (ARRAY == '[')
+    	dos.writeShort(evalues.length);
+    	for (int i=0; i<evalues.length; i++) {
+    		evalues[i].dump(dos);
+    	}
+    }
+    
+    public String stringifyValue() {
+    	StringBuffer sb = new StringBuffer();
+    	sb.append("[");
+    	for(int i=0; i<evalues.length; i++) {
+    		sb.append(evalues[i].stringifyValue());
+    		if ((i+1)<evalues.length) sb.append(",");
+    	}
+    	sb.append("]");
+    	return sb.toString();
+    }
+    
+    public ElementValue[] getElementValuesArray() { return evalues;}
+    public int getElementValuesArraySize() { return evalues.length;}
+   
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ClassElementValue.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ClassElementValue.java
new file mode 100644
index 000000000..ac934484f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ClassElementValue.java
@@ -0,0 +1,53 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+
+
+public class ClassElementValue extends ElementValue {	
+	
+	// For primitive types and string type, this points to the value entry in the cpool
+	// For 'class' this points to the class entry in the cpool
+	private int idx;
+	
+    public ClassElementValue(int type,int idx,ConstantPool cpool) {
+    	super(type,cpool);
+    	this.idx = idx;
+    }
+    
+    public int getIndex() {
+    	return idx;
+    }
+     
+    public String getClassString() {
+		ConstantUtf8 c = (ConstantUtf8)cpool.getConstant(idx,Constants.CONSTANT_Utf8);
+		return c.getBytes();
+    }
+    
+    public String stringifyValue() {
+    	ConstantUtf8 cu8 = (ConstantUtf8)cpool.getConstant(idx,Constants.CONSTANT_Utf8);
+    	return cu8.getBytes();
+    }
+    
+    public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type); // u1 kind of value
+    	dos.writeShort(idx);
+    }
+ 
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementNameValuePair.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementNameValuePair.java
new file mode 100644
index 000000000..60dc5cd9f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementNameValuePair.java
@@ -0,0 +1,62 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+
+
+public class ElementNameValuePair {
+	private int nameIdx;
+	private ElementValue value;
+	private ConstantPool cpool;
+
+	public String toString() {
+		StringBuffer sb = new StringBuffer();
+		sb.append(getNameString()+"="+value.toString());
+		return sb.toString();
+	}
+	public ElementNameValuePair(int idx,ElementValue value,ConstantPool cpool) {
+		this.nameIdx = idx;
+		this.value   = value;
+		this.cpool   = cpool;
+	}
+	
+	protected void dump(DataOutputStream dos) throws IOException {
+		dos.writeShort(nameIdx); // u2 name of the element
+		value.dump(dos);
+	}
+	
+	public int getNameIndex() {
+		return nameIdx;
+	}
+	
+	public final String getNameString() {
+	  ConstantUtf8 c = (ConstantUtf8)cpool.getConstant(nameIdx,Constants.CONSTANT_Utf8);
+	  return c.getBytes();
+	}
+	
+	public final ElementValue getValue() {
+		return value;
+	}
+
+	public String toShortString() {
+		StringBuffer result = new StringBuffer();
+		result.append(getNameString()).append("=").append(getValue().toShortString());
+		return result.toString();
+	}
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementValue.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementValue.java
new file mode 100644
index 000000000..38e8ac11f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/ElementValue.java
@@ -0,0 +1,112 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+
+public abstract class ElementValue {
+
+	protected int type;
+	protected ConstantPool cpool;
+	
+	public String toString() {
+		return stringifyValue();
+	}
+
+    protected ElementValue(int type,ConstantPool cpool) {
+    	this.type = type;
+    	this.cpool = cpool;
+    }
+    
+	public int getElementValueType() {
+    	return type;
+    }
+	
+	public abstract String stringifyValue();
+	public abstract void dump(DataOutputStream dos) throws IOException;
+
+	public static final int STRING = 's';
+	public static final int ENUM_CONSTANT = 'e';
+	public static final int CLASS = 'c';
+	public static final int ANNOTATION = '@';
+    public static final int ARRAY = '[';
+    
+    public static final int PRIMITIVE_INT    = 'I';
+    public static final int PRIMITIVE_BYTE   = 'B';
+    public static final int PRIMITIVE_CHAR   = 'C';
+    public static final int PRIMITIVE_DOUBLE = 'D';
+    public static final int PRIMITIVE_FLOAT  = 'F';
+    public static final int PRIMITIVE_LONG   = 'J';
+    public static final int PRIMITIVE_SHORT  = 'S';
+    public static final int PRIMITIVE_BOOLEAN= 'Z';    
+    
+    public static ElementValue readElementValue(DataInputStream dis,ConstantPool cpool) throws IOException {
+		int type= dis.readUnsignedByte();
+		switch (type) {
+		  case 'B': // byte
+		  	return new SimpleElementValue(PRIMITIVE_BYTE,dis.readUnsignedShort(),cpool);
+		  case 'C': // char
+		  	return new SimpleElementValue(PRIMITIVE_CHAR,dis.readUnsignedShort(),cpool);
+		  case 'D': // double
+		  	return new SimpleElementValue(PRIMITIVE_DOUBLE,dis.readUnsignedShort(),cpool);
+		  case 'F': // float
+		  	return new SimpleElementValue(PRIMITIVE_FLOAT,dis.readUnsignedShort(),cpool);
+		  case 'I': // int
+		  	return new SimpleElementValue(PRIMITIVE_INT,dis.readUnsignedShort(),cpool);
+		  case 'J': // long
+		  	return new SimpleElementValue(PRIMITIVE_LONG,dis.readUnsignedShort(),cpool);
+		  case 'S': // short
+		  	return new SimpleElementValue(PRIMITIVE_SHORT,dis.readUnsignedShort(),cpool);
+		  case 'Z': // boolean
+		  	return new SimpleElementValue(PRIMITIVE_BOOLEAN,dis.readUnsignedShort(),cpool);		  	
+		  case 's': // String
+		  	return new SimpleElementValue(STRING,dis.readUnsignedShort(),cpool);
+
+		  case 'e': // Enum constant
+		  	return new EnumElementValue(ENUM_CONSTANT,dis.readUnsignedShort(),dis.readUnsignedShort(),cpool);
+
+		  case 'c': // Class
+		  	return new ClassElementValue(CLASS,dis.readUnsignedShort(),cpool);
+
+		  	//J5TODO: Should it be 'true' in the next statement?  What difference does it make?  Should it be
+		  	// the same as the 'super annotation' in which we are contained?
+		  case '@': // Annotation
+		  	return new AnnotationElementValue(ANNOTATION,Annotation.read(dis,cpool,true),cpool);
+		  	
+		  case '[': // Array
+		  	int numArrayVals = dis.readUnsignedShort();
+		  	List arrayVals = new ArrayList();
+		  	ElementValue[] evalues = new ElementValue[numArrayVals];
+		  	for (int j=0;j<numArrayVals;j++) {
+		  		evalues[j] = ElementValue.readElementValue(dis,cpool);
+		  	}
+		  	return new ArrayElementValue(ARRAY,evalues,cpool);
+
+		  default: 
+		  	throw new RuntimeException("Unexpected element value kind in annotation: "+type);
+		}
+	}
+
+
+	public String toShortString() {
+		StringBuffer result = new StringBuffer();
+		result.append(stringifyValue());
+		return result.toString();
+	}
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/EnumElementValue.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/EnumElementValue.java
new file mode 100644
index 000000000..4960949e5
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/EnumElementValue.java
@@ -0,0 +1,69 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+
+
+public class EnumElementValue extends ElementValue {
+	
+	// For enum types, these two indices point to the type and value
+	private int typeIdx;
+	private int valueIdx;
+	
+    public EnumElementValue(int type,int typeIdx,int valueIdx,ConstantPool cpool) {
+    	super(type,cpool);
+    	if (type != ENUM_CONSTANT) 
+    		throw new RuntimeException("Only element values of type enum can be built with this ctor");
+    	this.typeIdx = typeIdx;
+    	this.valueIdx= valueIdx;
+    }
+    
+    public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type);      // u1 type of value (ENUM_CONSTANT == 'e')
+		dos.writeShort(typeIdx);  // u2
+		dos.writeShort(valueIdx); // u2
+    }
+    
+    /**
+     * return signature and value, something like Lp/Color;RED
+     */
+    public String stringifyValue() {
+    	StringBuffer sb = new StringBuffer();
+    	ConstantUtf8 cu8 = (ConstantUtf8)cpool.getConstant(typeIdx,Constants.CONSTANT_Utf8);
+    	sb.append(cu8.getBytes());
+    	cu8 = (ConstantUtf8)cpool.getConstant(valueIdx,Constants.CONSTANT_Utf8);
+    	sb.append(cu8.getBytes());
+    	return sb.toString();
+    }
+    
+    public String getEnumTypeString() {
+    	ConstantUtf8 cu8 = (ConstantUtf8)cpool.getConstant(typeIdx,Constants.CONSTANT_Utf8);
+		return cu8.getBytes();//Utility.signatureToString(cu8.getBytes());
+    }
+    
+	public String getEnumValueString() {
+	   	ConstantUtf8 cu8 = (ConstantUtf8)cpool.getConstant(valueIdx,Constants.CONSTANT_Utf8);
+		return cu8.getBytes();
+	}
+    
+    public int getValueIndex() { return valueIdx;}
+    public int getTypeIndex()  { return typeIdx; }
+
+   
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/SimpleElementValue.java b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/SimpleElementValue.java
new file mode 100644
index 000000000..37c6deaf3
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/annotation/SimpleElementValue.java
@@ -0,0 +1,169 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.classfile.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.ConstantDouble;
+import org.aspectj.apache.bcel.classfile.ConstantFloat;
+import org.aspectj.apache.bcel.classfile.ConstantInteger;
+import org.aspectj.apache.bcel.classfile.ConstantLong;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+
+/**
+ * An element value representing a primitive or string value.
+ */
+public class SimpleElementValue extends ElementValue {	
+	
+	// For primitive types and string type, this points to the value entry in the cpool
+	// For 'class' this points to the class entry in the cpool
+	private int idx;
+	
+    public SimpleElementValue(int type,int idx,ConstantPool cpool) {
+    	super(type,cpool);
+    	this.idx = idx;
+    }
+    
+    public int getIndex() {
+    	return idx;
+    }
+    
+    
+    public String getValueString() {
+    	if (type != STRING) 
+    		throw new RuntimeException("Dont call getValueString() on a non STRING ElementValue");
+		ConstantUtf8 c = (ConstantUtf8)cpool.getConstant(idx,Constants.CONSTANT_Utf8);
+		return c.getBytes();
+    }
+    
+    public int getValueInt() {
+    	if (type != PRIMITIVE_INT) 
+    		throw new RuntimeException("Dont call getValueString() on a non STRING ElementValue");
+		ConstantInteger c = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+		return c.getBytes();
+    }
+    
+    public byte getValueByte() {
+    	if (type != PRIMITIVE_BYTE) 
+    		throw new RuntimeException("Dont call getValueByte() on a non BYTE ElementValue");
+		ConstantInteger c = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+		return (byte)c.getBytes();
+    }
+    
+    public char getValueChar() {
+    	if (type != PRIMITIVE_CHAR) 
+    		throw new RuntimeException("Dont call getValueChar() on a non CHAR ElementValue");
+		ConstantInteger c = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+		return (char)c.getBytes();
+    }
+    
+    public long getValueLong() {
+    	if (type != PRIMITIVE_LONG) 
+    		throw new RuntimeException("Dont call getValueLong() on a non LONG ElementValue");
+    	ConstantLong j = (ConstantLong)cpool.getConstant(idx);
+    	return j.getBytes();
+    }
+    
+    public float getValueFloat() {
+    	if (type != PRIMITIVE_FLOAT)
+    		throw new RuntimeException("Dont call getValueFloat() on a non FLOAT ElementValue");
+    	ConstantFloat f = (ConstantFloat)cpool.getConstant(idx);
+    	return f.getBytes();
+    }
+
+
+    public double getValueDouble() {
+    	if (type != PRIMITIVE_DOUBLE)
+    		throw new RuntimeException("Dont call getValueDouble() on a non DOUBLE ElementValue");
+    	ConstantDouble d = (ConstantDouble)cpool.getConstant(idx);
+    	return d.getBytes();
+    }
+    
+    public boolean getValueBoolean() {
+    	if (type != PRIMITIVE_BOOLEAN)
+    		throw new RuntimeException("Dont call getValueBoolean() on a non BOOLEAN ElementValue");
+    	ConstantInteger bo = (ConstantInteger)cpool.getConstant(idx);
+    	return (bo.getBytes()!=0);
+    }
+    
+    public short getValueShort() {
+    	if (type != PRIMITIVE_SHORT)
+    		throw new RuntimeException("Dont call getValueShort() on a non SHORT ElementValue");
+    	ConstantInteger s = (ConstantInteger)cpool.getConstant(idx);
+    	return (short)s.getBytes();
+    }
+    
+    public String toString() {
+    	return stringifyValue();
+    }
+    
+    // Whatever kind of value it is, return it as a string
+    public String stringifyValue() {
+    	switch (type) {
+    	  case PRIMITIVE_INT:
+    	  	ConstantInteger c = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+    		return Integer.toString(c.getBytes());
+    	  case PRIMITIVE_LONG:
+    	  	ConstantLong j = (ConstantLong)cpool.getConstant(idx,Constants.CONSTANT_Long);
+    		return Long.toString(j.getBytes());
+    	  case PRIMITIVE_DOUBLE:
+    	  	ConstantDouble d = (ConstantDouble)cpool.getConstant(idx,Constants.CONSTANT_Double);
+    		return Double.toString(d.getBytes());
+    	  case PRIMITIVE_FLOAT:
+    	  	ConstantFloat f = (ConstantFloat)cpool.getConstant(idx,Constants.CONSTANT_Float);
+    		return Float.toString(f.getBytes());
+    	  case PRIMITIVE_SHORT:
+    		ConstantInteger s = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+    		return Integer.toString(s.getBytes());
+    	  case PRIMITIVE_BYTE:
+    		ConstantInteger b = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+    		return Integer.toString(b.getBytes());
+    	  case PRIMITIVE_CHAR:
+    		ConstantInteger ch = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+    		return new Character((char)ch.getBytes()).toString();
+    	  case PRIMITIVE_BOOLEAN:
+    		ConstantInteger bo = (ConstantInteger)cpool.getConstant(idx,Constants.CONSTANT_Integer);
+    		if (bo.getBytes() == 0) return "false";
+    		if (bo.getBytes() != 0) return "true";
+    	  case STRING:
+    		ConstantUtf8 cu8 = (ConstantUtf8)cpool.getConstant(idx,Constants.CONSTANT_Utf8);
+    		return cu8.getBytes();
+    		
+ 		  default:
+   			throw new RuntimeException("SimpleElementValue class does not know how to stringify type "+type);
+    	}
+    }
+    
+    public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type); // u1 kind of value
+    	switch (type) {
+    		case PRIMITIVE_INT: 
+    		case PRIMITIVE_BYTE:
+    		case PRIMITIVE_CHAR:
+    		case PRIMITIVE_FLOAT:
+    		case PRIMITIVE_LONG:
+    		case PRIMITIVE_BOOLEAN:
+    		case PRIMITIVE_SHORT:
+    		case PRIMITIVE_DOUBLE:
+    		case STRING:
+    			dos.writeShort(idx);
+    			break;
+   			default:
+   				throw new RuntimeException("SimpleElementValue doesnt know how to write out type "+type);
+    	}
+    }
+ 
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/classfile/package.html b/bcel-builder/src/org/aspectj/apache/bcel/classfile/package.html
new file mode 100644
index 000000000..6a7a856fd
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/classfile/package.html
@@ -0,0 +1,14 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+<!--
+$Id: package.html,v 1.6 2008/04/25 17:58:22 aclement Exp $
+-->
+</head>
+<body bgcolor="white">
+<p>
+This package contains the classes that describe the structure of a
+Java class file and a class file parser.
+</p>
+</body>
+</html>
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/AALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/AALOAD.java
new file mode 100644
index 000000000..e27a96b11
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/AALOAD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * AALOAD - Load reference from array
+ * <PRE>Stack: ..., arrayref, index -&gt; value</PRE>
+ *
+ * @version $Id: AALOAD.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class AALOAD extends ArrayInstruction implements StackProducer {
+  /** Load reference from array
+   */
+  public AALOAD() {
+    super(org.aspectj.apache.bcel.Constants.AALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitAALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/AASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/AASTORE.java
new file mode 100644
index 000000000..dd45cf14a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/AASTORE.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * AASTORE -  Store into reference array
+ * <PRE>Stack: ..., arrayref, index, value -&gt; ...</PRE>
+ *
+ * @version $Id: AASTORE.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class AASTORE extends ArrayInstruction implements StackConsumer {
+  /** Store into reference array
+   */
+  public AASTORE() {
+    super(org.aspectj.apache.bcel.Constants.AASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitAASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ACONST_NULL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ACONST_NULL.java
new file mode 100644
index 000000000..8182e3ee7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ACONST_NULL.java
@@ -0,0 +1,94 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ACONST_NULL - Push null reference
+ * <PRE>Stack: ... -&gt; ..., null</PRE>
+ *
+ * @version $Id: ACONST_NULL.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ACONST_NULL extends Instruction
+  implements PushInstruction, TypedInstruction {
+  /** 
+   * Push null reference
+   */
+  public ACONST_NULL() {
+    super(org.aspectj.apache.bcel.Constants.ACONST_NULL, (short)1);
+  }
+
+  /** @return Type.NULL
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.NULL;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitPushInstruction(this);
+    v.visitTypedInstruction(this);
+    v.visitACONST_NULL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ALOAD.java
new file mode 100644
index 000000000..7532331a6
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ALOAD.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ALOAD - Load reference from local variable
+ * <PRE>Stack: ... -&gt; ..., objectref</PRE>
+ *
+ * @version $Id: ALOAD.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ALOAD extends LoadInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ALOAD() {
+    super(org.aspectj.apache.bcel.Constants.ALOAD, org.aspectj.apache.bcel.Constants.ALOAD_0);
+  }
+
+  /** Load reference from local variable
+   * @param n index of local variable
+   */
+  public ALOAD(int n) {
+    super(org.aspectj.apache.bcel.Constants.ALOAD, org.aspectj.apache.bcel.Constants.ALOAD_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ANEWARRAY.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ANEWARRAY.java
new file mode 100644
index 000000000..c6e671eb9
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ANEWARRAY.java
@@ -0,0 +1,114 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * ANEWARRAY -  Create new array of references
+ * <PRE>Stack: ..., count -&gt; ..., arrayref</PRE>
+ *
+ * @version $Id: ANEWARRAY.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ANEWARRAY extends CPInstruction
+  implements LoadClass, AllocationInstruction, ExceptionThrower, StackProducer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ANEWARRAY() {}
+
+  public ANEWARRAY(int index) {
+    super(org.aspectj.apache.bcel.Constants.ANEWARRAY, index);
+  }
+
+  public Class[] getExceptions(){
+    Class[] cs = new Class[1 + ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length);
+    cs[ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length] =
+      ExceptionConstants.NEGATIVE_ARRAY_SIZE_EXCEPTION;
+    return cs;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitLoadClass(this);
+    v.visitAllocationInstruction(this);
+    v.visitExceptionThrower(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitCPInstruction(this);
+    v.visitANEWARRAY(this);
+  }
+
+  public ObjectType getLoadClassType(ConstantPoolGen cpg) {
+    Type t = getType(cpg);
+    
+    if (t instanceof ArrayType){
+      t = ((ArrayType) t).getBasicType();
+    }
+    
+    return (t instanceof ObjectType)? (ObjectType) t : null;
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ARETURN.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ARETURN.java
new file mode 100644
index 000000000..586779572
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ARETURN.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ARETURN -  Return reference from method
+ * <PRE>Stack: ..., objectref -&gt; &lt;empty&gt;</PRE>
+ *
+ * @version $Id: ARETURN.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ARETURN extends ReturnInstruction {
+  /** 
+   * Return reference from method
+   */
+  public ARETURN() {
+    super(org.aspectj.apache.bcel.Constants.ARETURN);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitReturnInstruction(this);
+    v.visitARETURN(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ARRAYLENGTH.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ARRAYLENGTH.java
new file mode 100644
index 000000000..23b095ca5
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ARRAYLENGTH.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ARRAYLENGTH -  Get length of array
+ * <PRE>Stack: ..., arrayref -&gt; ..., length</PRE>
+ *
+ * @version $Id: ARRAYLENGTH.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ARRAYLENGTH extends Instruction
+  implements ExceptionThrower, StackProducer {
+  /** Get length of array
+   */
+  public ARRAYLENGTH() {
+    super(org.aspectj.apache.bcel.Constants.ARRAYLENGTH, (short)1);
+  }
+
+  /** @return exceptions this instruction may cause
+   */
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NULL_POINTER_EXCEPTION };
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitStackProducer(this);
+    v.visitARRAYLENGTH(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ASTORE.java
new file mode 100644
index 000000000..fc6a578f1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ASTORE.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ASTORE - Store reference into local variable
+ * <PRE>Stack ..., objectref -&gt; ... </PRE>
+ *
+ * @version $Id: ASTORE.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ASTORE extends StoreInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ASTORE() {
+    super(org.aspectj.apache.bcel.Constants.ASTORE, org.aspectj.apache.bcel.Constants.ASTORE_0);
+  }
+
+  /** Store reference into local variable
+   * @param n index of local variable
+   */
+  public ASTORE(int n) {
+    super(org.aspectj.apache.bcel.Constants.ASTORE, org.aspectj.apache.bcel.Constants.ASTORE_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ATHROW.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ATHROW.java
new file mode 100644
index 000000000..1ad434b8e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ATHROW.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ATHROW -  Throw exception
+ * <PRE>Stack: ..., objectref -&gt; objectref</PRE>
+ *
+ * @version $Id: ATHROW.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ATHROW extends Instruction implements UnconditionalBranch, ExceptionThrower {
+  /** 
+   *  Throw exception
+   */
+  public ATHROW() {
+    super(org.aspectj.apache.bcel.Constants.ATHROW, (short)1);
+  }
+
+  /** @return exceptions this instruction may cause
+   */
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.THROWABLE };
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitUnconditionalBranch(this);
+    v.visitExceptionThrower(this);
+    v.visitATHROW(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/AllocationInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/AllocationInstruction.java
new file mode 100644
index 000000000..6111ea5ae
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/AllocationInstruction.java
@@ -0,0 +1,64 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denote family of instructions that allocates space in the heap.
+ *
+ * @version $Id: AllocationInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface AllocationInstruction {}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ArithmeticInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ArithmeticInstruction.java
new file mode 100644
index 000000000..ff39fe850
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ArithmeticInstruction.java
@@ -0,0 +1,106 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.Constants;
+/**
+ * Super class for the family of arithmetic instructions.
+ *
+ * @version $Id: ArithmeticInstruction.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class ArithmeticInstruction extends Instruction
+  implements TypedInstruction, StackProducer, StackConsumer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ArithmeticInstruction() {}
+
+  /**
+   * @param opcode of instruction
+   */
+  protected ArithmeticInstruction(short opcode) {
+    super(opcode, (short)1);
+  }
+
+  /** @return type associated with the instruction
+   */
+  public Type getType(ConstantPoolGen cp) {
+    switch(opcode) {
+    case Constants.DADD: case Constants.DDIV: case Constants.DMUL:
+    case Constants.DNEG: case Constants.DREM: case Constants.DSUB:
+      return Type.DOUBLE;
+
+    case Constants.FADD: case Constants.FDIV: case Constants.FMUL:
+    case Constants.FNEG: case Constants.FREM: case Constants.FSUB:
+      return Type.FLOAT;
+
+    case Constants.IADD: case Constants.IAND: case Constants.IDIV:
+    case Constants.IMUL: case Constants.INEG: case Constants.IOR: case Constants.IREM:
+    case Constants.ISHL: case Constants.ISHR: case Constants.ISUB:
+    case Constants.IUSHR: case Constants.IXOR:
+      return Type.INT;
+
+    case Constants.LADD: case Constants.LAND: case Constants.LDIV:
+    case Constants.LMUL: case Constants.LNEG: case Constants.LOR: case Constants.LREM:
+    case Constants.LSHL: case Constants.LSHR: case Constants.LSUB:
+    case Constants.LUSHR: case Constants.LXOR:
+      return Type.LONG;
+
+    default: // Never reached
+      throw new ClassGenException("Unknown type " + opcode);
+    }
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ArrayInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ArrayInstruction.java
new file mode 100644
index 000000000..fc68fea79
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ArrayInstruction.java
@@ -0,0 +1,106 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Super class for instructions dealing with array access such as IALOAD.
+ *
+ * @version $Id: ArrayInstruction.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class ArrayInstruction extends Instruction
+  implements ExceptionThrower, TypedInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ArrayInstruction() {}
+
+  /**
+   * @param opcode of instruction
+   */
+  protected ArrayInstruction(short opcode) {
+    super(opcode, (short)1);
+  }
+
+  public Class[] getExceptions() {
+    return org.aspectj.apache.bcel.ExceptionConstants.EXCS_ARRAY_EXCEPTION;
+  }
+
+  /** @return type associated with the instruction
+   */
+  public Type getType(ConstantPoolGen cp) {
+    switch(opcode) {
+    case org.aspectj.apache.bcel.Constants.IALOAD: case org.aspectj.apache.bcel.Constants.IASTORE: 
+      return Type.INT;
+    case org.aspectj.apache.bcel.Constants.CALOAD: case org.aspectj.apache.bcel.Constants.CASTORE: 
+      return Type.CHAR;
+    case org.aspectj.apache.bcel.Constants.BALOAD: case org.aspectj.apache.bcel.Constants.BASTORE:
+      return Type.BYTE;
+    case org.aspectj.apache.bcel.Constants.SALOAD: case org.aspectj.apache.bcel.Constants.SASTORE:
+      return Type.SHORT;
+    case org.aspectj.apache.bcel.Constants.LALOAD: case org.aspectj.apache.bcel.Constants.LASTORE: 
+      return Type.LONG;
+    case org.aspectj.apache.bcel.Constants.DALOAD: case org.aspectj.apache.bcel.Constants.DASTORE: 
+      return Type.DOUBLE;
+    case org.aspectj.apache.bcel.Constants.FALOAD: case org.aspectj.apache.bcel.Constants.FASTORE: 
+      return Type.FLOAT;
+    case org.aspectj.apache.bcel.Constants.AALOAD: case org.aspectj.apache.bcel.Constants.AASTORE:
+      return Type.OBJECT;
+
+    default: throw new ClassGenException("Oops: unknown case in switch" + opcode);
+    }
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/BALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/BALOAD.java
new file mode 100644
index 000000000..fe48c3ae3
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/BALOAD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * BALOAD - Load byte or boolean from array
+ * <PRE>Stack: ..., arrayref, index -&gt; ..., value</PRE>
+ *
+ * @version $Id: BALOAD.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class BALOAD extends ArrayInstruction implements StackProducer {
+  /** Load byte or boolean from array
+   */
+  public BALOAD() {
+    super(org.aspectj.apache.bcel.Constants.BALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitBALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/BASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/BASTORE.java
new file mode 100644
index 000000000..265f5e6ca
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/BASTORE.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * BASTORE -  Store into byte or boolean array
+ * <PRE>Stack: ..., arrayref, index, value -&gt; ...</PRE>
+ *
+ * @version $Id: BASTORE.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class BASTORE extends ArrayInstruction implements StackConsumer {
+  /** Store byte or boolean into array
+   */
+  public BASTORE() {
+    super(org.aspectj.apache.bcel.Constants.BASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitBASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/BIPUSH.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/BIPUSH.java
new file mode 100644
index 000000000..12af9c85a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/BIPUSH.java
@@ -0,0 +1,131 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * BIPUSH - Push byte on stack
+ *
+ * <PRE>Stack: ... -&gt; ..., value</PRE>
+ *
+ * @version $Id: BIPUSH.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class BIPUSH extends Instruction implements ConstantPushInstruction {
+  private byte b;
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  BIPUSH() {}
+
+  /** Push byte on stack
+   */
+  public BIPUSH(byte b) {
+    super(org.aspectj.apache.bcel.Constants.BIPUSH, (short)2);
+    this.b = b;
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    super.dump(out);
+    out.writeByte(b);
+  }
+
+  /**
+   * @return mnemonic for instruction
+   */
+  public String toString(boolean verbose) {
+    return super.toString(verbose) + " " + b;
+  }
+
+  /**
+   * Read needed data (e.g. index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
+  {
+    length = 2;
+    b      = bytes.readByte();
+  }
+
+  public Number getValue() { return new Integer(b); }
+
+  /** @return Type.BYTE
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.BYTE;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitPushInstruction(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitConstantPushInstruction(this);
+    v.visitBIPUSH(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/BREAKPOINT.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/BREAKPOINT.java
new file mode 100644
index 000000000..a0c45f61c
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/BREAKPOINT.java
@@ -0,0 +1,79 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * BREAKPOINT, JVM dependent, ignored by default
+ *
+ * @version $Id: BREAKPOINT.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class BREAKPOINT extends Instruction {
+  public BREAKPOINT() {
+    super(org.aspectj.apache.bcel.Constants.BREAKPOINT, (short)1);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitBREAKPOINT(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/BranchInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/BranchInstruction.java
new file mode 100644
index 000000000..f6dc3608a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/BranchInstruction.java
@@ -0,0 +1,246 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * Abstract super class for branching instructions like GOTO, IFEQ, etc..
+ * Branch instructions may have a variable length, namely GOTO, JSR, 
+ * LOOKUPSWITCH and TABLESWITCH.
+ *
+ * @see InstructionList
+ * @version $Id: BranchInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class BranchInstruction extends Instruction implements InstructionTargeter {
+  protected int               index;    // Branch target relative to this instruction
+  protected InstructionHandle target;   // Target object in instruction list
+  protected int               position; // Byte code offset
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  BranchInstruction() {}
+
+  /** Common super constructor
+   * @param opcodee Instruction opcode
+   * @param target instruction to branch to
+   */
+  protected BranchInstruction(short opcode, InstructionHandle target) {
+    super(opcode, (short)3);
+    setTarget(target);
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    out.writeByte(opcode);
+
+    index = getTargetOffset();
+
+    if(Math.abs(index) >= 32767) // too large for short
+      throw new ClassGenException("Branch target offset too large for short");
+
+    out.writeShort(index); // May be negative, i.e., point backwards
+  }
+
+  /**
+   * @param target branch target
+   * @return the offset to  `target' relative to this instruction
+   */
+  protected int getTargetOffset(InstructionHandle target) {
+    if(target == null)
+      throw new ClassGenException("Target of " + super.toString(true) + 
+				  " is invalid null handle");
+
+    int t = target.getPosition();
+
+    if(t < 0)
+      throw new ClassGenException("Invalid branch target position offset for " +
+				  super.toString(true) + ":" + t + ":" + target);
+
+    return t - position;
+  }
+
+  /**
+   * @return the offset to this instruction's target
+   */
+  protected int getTargetOffset() { return getTargetOffset(target); }
+
+  /**
+   * Called by InstructionList.setPositions when setting the position for every
+   * instruction. In the presence of variable length instructions `setPositions'
+   * performs multiple passes over the instruction list to calculate the
+   * correct (byte) positions and offsets by calling this function.
+   *
+   * @param offset additional offset caused by preceding (variable length) instructions
+   * @param max_offset the maximum offset that may be caused by these instructions
+   * @return additional offset caused by possible change of this instruction's length
+   */
+  protected int updatePosition(int offset, int max_offset) {
+    position += offset;
+    return 0;
+  }
+
+  /**
+   * Long output format:
+   *
+   * &lt;position in byte code&gt;
+   * &lt;name of opcode&gt; "["&lt;opcode number&gt;"]" 
+   * "("&lt;length of instruction&gt;")"
+   * "&lt;"&lt;target instruction&gt;"&gt;" "@"&lt;branch target offset&gt;
+   *
+   * @param verbose long/short format switch
+   * @return mnemonic for instruction
+   */
+  public String toString(boolean verbose) {
+    String s = super.toString(verbose);
+    String t = "null";
+
+    if(verbose) {
+      if(target != null) {
+	if(target.getInstruction() == this)
+	  t = "<points to itself>";
+	else if(target.getInstruction() == null)
+	  t = "<null instruction!!!?>";
+	else
+	  t = target.getInstruction().toString(false); // Avoid circles
+      }
+    } else {
+      if(target != null) {
+	index = getTargetOffset();
+	t = "" + (index + position);
+      }
+    }
+
+    return s + " -> " + t;
+  }
+
+  /**
+   * Read needed data (e.g. index) from file. Conversion to a InstructionHandle
+   * is done in InstructionList(byte[]).
+   *
+   * @param bytes input stream
+   * @param wide wide prefix?
+   * @see InstructionList
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
+  {
+    length = 3;
+    index  = bytes.readShort();
+  }
+
+  /**
+   * @return target offset in byte code
+   */
+  public final int getIndex() { return index; }
+
+  /**
+   * @return target of branch instruction
+   */
+  public InstructionHandle getTarget() { return target; }
+
+  /**
+   * Set branch target
+   * @param target branch target
+   */
+  public void setTarget(InstructionHandle target) {
+    notifyTarget(this.target, target, this);
+    this.target = target;
+  }
+
+  /**
+   * Used by BranchInstruction, LocalVariableGen, CodeExceptionGen
+   */
+  static final void notifyTarget(InstructionHandle old_ih, InstructionHandle new_ih,
+				 InstructionTargeter t) {
+    if(old_ih != null)
+      old_ih.removeTargeter(t);
+    if(new_ih != null)
+      new_ih.addTargeter(t);
+  }
+
+  /**
+   * @param old_ih old target
+   * @param new_ih new target
+   */
+  public void updateTarget(InstructionHandle old_ih, InstructionHandle new_ih) {
+    if(target == old_ih)
+      setTarget(new_ih);
+    else
+      throw new ClassGenException("Not targeting " + old_ih + ", but " + target);
+  }
+
+  /**
+   * @return true, if ih is target of this instruction
+   */
+  public boolean containsTarget(InstructionHandle ih) {
+    return (target == ih);
+  }
+
+  /**
+   * Inform target that it's not targeted anymore.
+   */
+  void dispose() {
+    setTarget(null);
+    index=-1;
+    position=-1;
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/CALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/CALOAD.java
new file mode 100644
index 000000000..ba05a2f5a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/CALOAD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * CALOAD - Load char from array
+ * <PRE>Stack: ..., arrayref, index -&gt; ..., value</PRE>
+ *
+ * @version $Id: CALOAD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class CALOAD extends ArrayInstruction implements StackProducer {
+  /** Load char from array
+   */
+  public CALOAD() {
+    super(org.aspectj.apache.bcel.Constants.CALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitCALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/CASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/CASTORE.java
new file mode 100644
index 000000000..10014cdac
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/CASTORE.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * CASTORE -  Store into char array
+ * <PRE>Stack: ..., arrayref, index, value -&gt; ...</PRE>
+ *
+ * @version $Id: CASTORE.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class CASTORE extends ArrayInstruction implements StackConsumer {
+  /** Store char into array
+   */
+  public CASTORE() {
+    super(org.aspectj.apache.bcel.Constants.CASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitCASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/CHECKCAST.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/CHECKCAST.java
new file mode 100644
index 000000000..2d2fa6574
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/CHECKCAST.java
@@ -0,0 +1,117 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.ExceptionConstants;
+/** 
+ * CHECKCAST - Check whether object is of given type
+ * <PRE>Stack: ..., objectref -&gt; ..., objectref</PRE>
+ *
+ * @version $Id: CHECKCAST.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class CHECKCAST extends CPInstruction
+  implements LoadClass, ExceptionThrower, StackProducer, StackConsumer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  CHECKCAST() {}
+
+  /** Check whether object is of given type
+   * @param n index to class in constant pool
+   */
+  public CHECKCAST(int index) {
+    super(org.aspectj.apache.bcel.Constants.CHECKCAST, index);
+  }
+
+  /** @return exceptions this instruction may cause
+   */
+  public Class[] getExceptions() {
+    Class[] cs = new Class[1 + ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length);
+    cs[ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length] =
+      ExceptionConstants.CLASS_CAST_EXCEPTION;
+    return cs;
+  }
+
+  public ObjectType getLoadClassType(ConstantPoolGen cpg) {
+    Type t = getType(cpg);
+
+    if(t instanceof ArrayType)
+      t = ((ArrayType) t).getBasicType();
+
+    return (t instanceof ObjectType)? (ObjectType) t : null;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitLoadClass(this);
+    v.visitExceptionThrower(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitTypedInstruction(this);
+    v.visitCPInstruction(this);
+    v.visitCHECKCAST(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/CPInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/CPInstruction.java
new file mode 100644
index 000000000..ff7ee1c3e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/CPInstruction.java
@@ -0,0 +1,169 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.Constant;
+import org.aspectj.apache.bcel.classfile.ConstantClass;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * Abstract super class for instructions that use an index into the 
+ * constant pool such as LDC, INVOKEVIRTUAL, etc.
+ *
+ * @see ConstantPoolGen
+ * @see LDC
+ * @see INVOKEVIRTUAL
+ *
+ * @version $Id: CPInstruction.java,v 1.8 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class CPInstruction extends Instruction
+  implements TypedInstruction, IndexedInstruction
+{
+  protected int index; // index to constant pool
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  CPInstruction() {}
+
+  /**
+   * @param index to constant pool
+   */
+  protected CPInstruction(short opcode, int index) {
+    super(opcode, (short)3);
+    setIndex(index);
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    out.writeByte(opcode);
+    out.writeShort(index);
+  }
+
+  /**
+   * Long output format:
+   *
+   * &lt;name of opcode&gt; "["&lt;opcode number&gt;"]" 
+   * "("&lt;length of instruction&gt;")" "&lt;"&lt; constant pool index&gt;"&gt;"
+   *
+   * @param verbose long/short format switch
+   * @return mnemonic for instruction
+   */
+  public String toString(boolean verbose) {
+    return super.toString(verbose) + " " + index;
+  }
+
+  /**
+   * @return mnemonic for instruction with symbolic references resolved
+   */
+  public String toString(ConstantPool cp) {
+    Constant c   = cp.getConstant(index);
+    String   str = cp.constantToString(c);
+
+    if(c instanceof ConstantClass)
+      str = str.replace('.', '/');
+
+    return org.aspectj.apache.bcel.Constants.OPCODE_NAMES[opcode] + " " + str;
+  }
+
+  /**
+   * Read needed data (i.e., index) from file.
+   * @param bytes input stream
+   * @param wide wide prefix?
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide)
+       throws IOException
+  {
+    setIndex(bytes.readUnsignedShort());
+    length = 3;
+  }
+
+  /**
+   * @return index in constant pool referred by this instruction.
+   */
+  public final int getIndex() { return index; }
+
+  /**
+   * Set the index to constant pool.
+   * @param index in  constant pool.
+   */
+  public void setIndex(int index) { 
+    if(index < 0)
+      throw new ClassGenException("Negative index value: " + index);
+
+    this.index = index;
+  }
+
+  /** @return type related with this instruction.
+   */
+  public Type getType(ConstantPoolGen cpg) {
+    ConstantPool cp   = cpg.getConstantPool();
+    String       name = cp.getConstantString(index, org.aspectj.apache.bcel.Constants.CONSTANT_Class);
+
+    if(!name.startsWith("["))
+      name = "L" + name + ";";
+
+    return Type.getType(name);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ClassObserver.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ClassObserver.java
new file mode 100644
index 000000000..a52b5fc7a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ClassObserver.java
@@ -0,0 +1,67 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Implement this interface if you're interested in changes to a ClassGen object
+ * and register yourself with addObserver().
+ *
+ * @version $Id: ClassObserver.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface ClassObserver {
+  public void notify(ClassGen clazz);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/CompoundInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/CompoundInstruction.java
new file mode 100644
index 000000000..243d87e42
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/CompoundInstruction.java
@@ -0,0 +1,76 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Wrapper class for `compound' operations, virtual instructions that
+ * don't exist as byte code, but give a useful meaning. For example,
+ * the (virtual) PUSH instruction takes an arbitray argument and produces the
+ * appropiate code at dump time (ICONST, LDC, BIPUSH, ...). Also you can use the
+ * SWITCH instruction as a useful template for either LOOKUPSWITCH or
+ * TABLESWITCH.
+ *
+ * The interface provides the possibilty for the user to write
+ * `templates' or `macros' for such reuseable code patterns.
+ *
+ * @version $Id: CompoundInstruction.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @see PUSH
+ * @see SWITCH
+ */
+public interface CompoundInstruction {
+  public InstructionList getInstructionList();
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPoolGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPoolGen.java
new file mode 100644
index 000000000..a4b04e426
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPoolGen.java
@@ -0,0 +1,802 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.util.HashMap;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.Constant;
+import org.aspectj.apache.bcel.classfile.ConstantCP;
+import org.aspectj.apache.bcel.classfile.ConstantClass;
+import org.aspectj.apache.bcel.classfile.ConstantDouble;
+import org.aspectj.apache.bcel.classfile.ConstantFieldref;
+import org.aspectj.apache.bcel.classfile.ConstantFloat;
+import org.aspectj.apache.bcel.classfile.ConstantInteger;
+import org.aspectj.apache.bcel.classfile.ConstantInterfaceMethodref;
+import org.aspectj.apache.bcel.classfile.ConstantLong;
+import org.aspectj.apache.bcel.classfile.ConstantMethodref;
+import org.aspectj.apache.bcel.classfile.ConstantNameAndType;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantString;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+
+/** 
+ * This class is used to build up a constant pool. The user adds
+ * constants via `addXXX' methods, `addString', `addClass',
+ * etc.. These methods return an index into the constant
+ * pool. Finally, `getFinalConstantPool()' returns the constant pool
+ * built up. Intermediate versions of the constant pool can be
+ * obtained with `getConstantPool()'. A constant pool has capacity for
+ * Constants.MAX_SHORT entries. Note that the first (0) is used by the
+ * JVM and that Double and Long constants need two slots.
+ *
+ * @version $Id: ConstantPoolGen.java,v 1.7 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @see Constant
+ */
+public class ConstantPoolGen implements java.io.Serializable {
+  protected int        size      = 1024; // Inital size, sufficient in most cases
+  protected Constant[] constants = new Constant[size];
+  protected int        index     = 1; // First entry (0) used by JVM
+
+  private static final String METHODREF_DELIM  = ":";
+  private static final String IMETHODREF_DELIM = "#";
+  private static final String FIELDREF_DELIM   = "&";
+  private static final String NAT_DELIM        = "%";
+
+  private static class Index implements java.io.Serializable {
+    int index;
+    Index(int i) { index = i; }
+  }
+
+  /**
+   * Initialize with given array of constants.
+   *
+   * @param c array of given constants, new ones will be appended
+   */
+  public ConstantPoolGen(Constant[] cs) {
+    if(cs.length > size) {
+      size      = cs.length;
+      constants = new Constant[size];
+    }
+
+    System.arraycopy(cs, 0, constants, 0, cs.length);
+
+    if(cs.length > 0)
+      index = cs.length;
+
+    for(int i=1; i < index; i++) {
+      Constant c = constants[i];
+
+      if(c instanceof ConstantString) {
+	ConstantString s  = (ConstantString)c;
+	ConstantUtf8   u8 = (ConstantUtf8)constants[s.getStringIndex()];
+
+	string_table.put(u8.getBytes(), new Index(i));
+      } else if(c instanceof ConstantClass) {
+	ConstantClass s  = (ConstantClass)c;
+	ConstantUtf8  u8 = (ConstantUtf8)constants[s.getNameIndex()];
+
+	class_table.put(u8.getBytes(), new Index(i));
+      } else if(c instanceof ConstantNameAndType) {
+	ConstantNameAndType n    = (ConstantNameAndType)c;
+	ConstantUtf8        u8   = (ConstantUtf8)constants[n.getNameIndex()];
+	ConstantUtf8        u8_2 = (ConstantUtf8)constants[n.getSignatureIndex()];
+
+	n_a_t_table.put(u8.getBytes() + NAT_DELIM + u8_2.getBytes(), new Index(i));
+       } else if(c instanceof ConstantUtf8) {
+         ConstantUtf8 u = (ConstantUtf8)c;
+         
+         utf8_table.put(u.getBytes(), new Index(i));
+      } else if(c instanceof ConstantCP) {
+	ConstantCP          m     = (ConstantCP)c;
+	ConstantClass       clazz = (ConstantClass)constants[m.getClassIndex()];
+	ConstantNameAndType n     = (ConstantNameAndType)constants[m.getNameAndTypeIndex()];
+	
+        ConstantUtf8 u8         = (ConstantUtf8)constants[clazz.getNameIndex()];
+        String       class_name = u8.getBytes().replace('/', '.');
+
+	u8 = (ConstantUtf8)constants[n.getNameIndex()];
+	String method_name = u8.getBytes();
+
+	u8 = (ConstantUtf8)constants[n.getSignatureIndex()];
+	String signature = u8.getBytes();
+
+	String delim = METHODREF_DELIM;
+
+	if(c instanceof ConstantInterfaceMethodref)
+	  delim = IMETHODREF_DELIM;
+	else if(c instanceof ConstantFieldref)
+	  delim = FIELDREF_DELIM;
+
+	cp_table.put(class_name + delim + method_name + delim + signature, new Index(i));
+      }
+    }
+  }
+
+  /**
+   * Initialize with given constant pool.
+   */
+  public ConstantPoolGen(ConstantPool cp) {
+    this(cp.getConstantPool());
+  }
+
+  /**
+   * Create empty constant pool.
+   */
+  public ConstantPoolGen() {}
+
+  /** Resize internal array of constants.
+   */
+  protected void adjustSize() {
+    if(index + 3 >= size) {
+      Constant[] cs = constants;
+
+      size      *= 2;
+      constants  = new Constant[size];
+      System.arraycopy(cs, 0, constants, 0, index);
+    }
+  }
+
+  private HashMap string_table = new HashMap();
+
+  /** 
+   * Look for ConstantString in ConstantPool containing String `str'.
+   *
+   * @param str String to search for
+   * @return index on success, -1 otherwise
+   */
+  public int lookupString(String str) {
+    Index index = (Index)string_table.get(str);
+    return (index != null)? index.index : -1;
+  }
+  
+  /**
+   * Add a new String constant to the ConstantPool, if it is not already in there.
+   *
+   * @param str String to add
+   * @return index of entry
+   */
+  public int addString(String str) {
+    int ret;
+    
+    if((ret = lookupString(str)) != -1)
+      return ret; // Already in CP
+
+    int utf8 = addUtf8(str);
+
+    adjustSize();
+
+    ConstantString s  = new ConstantString(utf8);
+       
+    ret = index;
+    constants[index++] = s;
+
+    string_table.put(str, new Index(ret));
+
+    return ret;
+  }
+
+  private HashMap class_table = new HashMap();
+
+  /**
+   * Look for ConstantClass in ConstantPool named `str'.
+   *
+   * @param str String to search for
+   * @return index on success, -1 otherwise
+   */
+  public int lookupClass(String str) {
+    Index index = (Index)class_table.get(str.replace('.', '/'));
+    return (index != null)? index.index : -1;
+  }
+
+  private int addClass_(String clazz) {
+    int    ret;
+
+    if((ret = lookupClass(clazz)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    ConstantClass c = new ConstantClass(addUtf8(clazz));
+
+    ret = index;
+    constants[index++] = c;
+
+    class_table.put(clazz, new Index(ret));
+
+    return ret;
+  }
+
+  /**
+   * Add a new Class reference to the ConstantPool, if it is not already in there.
+   *
+   * @param str Class to add
+   * @return index of entry
+   */
+  public int addClass(String str) {
+    return addClass_(str.replace('.', '/'));
+  }
+
+  /**
+   * Add a new Class reference to the ConstantPool for a given type.
+   *
+   * @param str Class to add
+   * @return index of entry
+   */
+  public int addClass(ObjectType type) {
+  	//BCELBUG:? Should this we getClassName() - perhaps it should be getSignature() ?!?
+    return addClass(type.getClassName());
+//  return addClass(type.getSignature());
+  }
+
+  /**
+   * Add a reference to an array class (e.g. String[][]) as needed by MULTIANEWARRAY
+   * instruction, e.g. to the ConstantPool.
+   *
+   * @param type type of array class
+   * @return index of entry
+   */
+  public int addArrayClass(ArrayType type) {
+    return addClass_(type.getSignature());
+  }
+
+  /** 
+   * Look for ConstantInteger in ConstantPool.
+   *
+   * @param n integer number to look for
+   * @return index on success, -1 otherwise
+   */
+  public int lookupInteger(int n) {
+    for(int i=1; i < index; i++) {
+      if(constants[i] instanceof ConstantInteger) {
+	ConstantInteger c = (ConstantInteger)constants[i];
+
+	if(c.getBytes() == n)
+	  return i;
+      }
+    }
+
+    return -1;
+  }
+
+  /**
+   * Add a new Integer constant to the ConstantPool, if it is not already in there.
+   *
+   * @param n integer number to add
+   * @return index of entry
+   */
+  public int addInteger(int n) {
+    int  ret;
+
+    if((ret = lookupInteger(n)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    ret = index;
+    constants[index++] = new ConstantInteger(n);
+
+    return ret;
+  }
+
+  /** 
+   * Look for ConstantFloat in ConstantPool.
+   *
+   * @param n Float number to look for
+   * @return index on success, -1 otherwise
+   */
+  public int lookupFloat(float n) {
+    int bits = Float.floatToIntBits(n);
+
+    for(int i=1; i < index; i++) {
+      if(constants[i] instanceof ConstantFloat) {
+	ConstantFloat c = (ConstantFloat)constants[i];
+
+	if(Float.floatToIntBits(c.getBytes()) == bits)
+	  return i;
+      }
+    }
+
+    return -1;
+  }
+
+  /**
+   * Add a new Float constant to the ConstantPool, if it is not already in there.
+   *
+   * @param n Float number to add
+   * @return index of entry
+   */
+  public int addFloat(float n) {
+    int  ret;
+
+    if((ret = lookupFloat(n)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    ret = index;
+    constants[index++] = new ConstantFloat(n);
+
+    return ret;
+  }
+
+  private HashMap utf8_table = new HashMap();
+
+  /** 
+   * Look for ConstantUtf8 in ConstantPool.
+   *
+   * @param n Utf8 string to look for
+   * @return index on success, -1 otherwise
+   */
+  public int lookupUtf8(String n) {
+    Index index = (Index)utf8_table.get(n);
+
+    return (index != null)? index.index : -1;
+  }
+
+  /**
+   * Add a new Utf8 constant to the ConstantPool, if it is not already in there.
+   *
+   * @param n Utf8 string to add
+   * @return index of entry
+   */
+  public int addUtf8(String n) {
+    int  ret;
+
+    if((ret = lookupUtf8(n)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    ret = index;
+    constants[index++] = new ConstantUtf8(n);
+
+    utf8_table.put(n, new Index(ret));
+
+    return ret;
+  }
+
+  /** 
+   * Look for ConstantLong in ConstantPool.
+   *
+   * @param n Long number to look for
+   * @return index on success, -1 otherwise
+   */
+  public int lookupLong(long n) {
+    for(int i=1; i < index; i++) {
+      if(constants[i] instanceof ConstantLong) {
+	ConstantLong c = (ConstantLong)constants[i];
+
+	if(c.getBytes() == n)
+	  return i;
+      }
+    }
+
+    return -1;
+  }
+
+  /**
+   * Add a new long constant to the ConstantPool, if it is not already in there.
+   *
+   * @param n Long number to add
+   * @return index of entry
+   */
+  public int addLong(long n) {
+    int  ret;
+
+    if((ret = lookupLong(n)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    ret = index;
+    constants[index] = new ConstantLong(n);
+    index += 2;   // Wastes one entry according to spec
+
+    return ret;
+  }
+
+  /** 
+   * Look for ConstantDouble in ConstantPool.
+   *
+   * @param n Double number to look for
+   * @return index on success, -1 otherwise
+   */
+  public int lookupDouble(double n) {
+    long bits = Double.doubleToLongBits(n);
+
+    for(int i=1; i < index; i++) {
+      if(constants[i] instanceof ConstantDouble) {
+	ConstantDouble c = (ConstantDouble)constants[i];
+	
+	if(Double.doubleToLongBits(c.getBytes()) == bits)
+	  return i;
+      }
+    }
+
+    return -1;
+  }
+
+  /**
+   * Add a new double constant to the ConstantPool, if it is not already in there.
+   *
+   * @param n Double number to add
+   * @return index of entry
+   */
+  public int addDouble(double n) {
+    int  ret;
+
+    if((ret = lookupDouble(n)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    ret = index;
+    constants[index] = new ConstantDouble(n);
+    index += 2;   // Wastes one entry according to spec
+
+    return ret;
+  }
+
+  private HashMap n_a_t_table = new HashMap();
+
+  /** 
+   * Look for ConstantNameAndType in ConstantPool.
+   *
+   * @param name of variable/method
+   * @param signature of variable/method
+   * @return index on success, -1 otherwise
+   */
+  public int lookupNameAndType(String name, String signature) {
+    Index index = (Index)n_a_t_table.get(name + NAT_DELIM + signature);
+    return (index != null)? index.index : -1;
+  }
+
+  /**
+   * Add a new NameAndType constant to the ConstantPool if it is not already 
+   * in there.
+   *
+   * @param n NameAndType string to add
+   * @return index of entry
+   */
+  public int addNameAndType(String name, String signature) {
+    int  ret;
+    int  name_index, signature_index;
+
+    if((ret = lookupNameAndType(name, signature)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    name_index      = addUtf8(name);
+    signature_index = addUtf8(signature);
+    ret = index;
+    constants[index++] = new ConstantNameAndType(name_index, signature_index);
+
+    n_a_t_table.put(name + NAT_DELIM + signature, new Index(ret));
+    return ret;
+  }
+
+  private HashMap cp_table = new HashMap();
+
+  /** 
+   * Look for ConstantMethodref in ConstantPool.
+   *
+   * @param class_name Where to find method
+   * @param method_name Guess what
+   * @param signature return and argument types
+   * @return index on success, -1 otherwise
+   */
+  public int lookupMethodref(String class_name, String method_name, String signature) {
+    Index index = (Index)cp_table.get(class_name + METHODREF_DELIM + method_name +
+				      METHODREF_DELIM + signature);
+    return (index != null)? index.index : -1;
+  }
+
+  public int lookupMethodref(MethodGen method) {
+    return lookupMethodref(method.getClassName(), method.getName(),
+			  method.getSignature());
+  }
+
+  /**
+   * Add a new Methodref constant to the ConstantPool, if it is not already 
+   * in there.
+   *
+   * @param n Methodref string to add
+   * @return index of entry
+   */
+  public int addMethodref(String class_name, String method_name, String signature) {
+    int  ret, class_index, name_and_type_index;
+
+    if((ret = lookupMethodref(class_name, method_name, signature)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    name_and_type_index = addNameAndType(method_name, signature);
+    class_index         = addClass(class_name);
+    ret = index;
+    constants[index++] = new ConstantMethodref(class_index, name_and_type_index);
+
+    cp_table.put(class_name + METHODREF_DELIM + method_name +
+		 METHODREF_DELIM + signature, new Index(ret));
+
+    return ret;
+  }
+
+  public int addMethodref(MethodGen method) {
+    return addMethodref(method.getClassName(), method.getName(),
+			method.getSignature());
+  }
+
+  /** 
+   * Look for ConstantInterfaceMethodref in ConstantPool.
+   *
+   * @param class_name Where to find method
+   * @param method_name Guess what
+   * @param signature return and argument types
+   * @return index on success, -1 otherwise
+   */
+  public int lookupInterfaceMethodref(String class_name, String method_name, String signature) {
+    Index index = (Index)cp_table.get(class_name + IMETHODREF_DELIM + method_name +
+				      IMETHODREF_DELIM + signature);
+    return (index != null)? index.index : -1;
+  }
+
+  public int lookupInterfaceMethodref(MethodGen method) {
+    return lookupInterfaceMethodref(method.getClassName(), method.getName(),
+				    method.getSignature());
+  }
+
+  /**
+   * Add a new InterfaceMethodref constant to the ConstantPool, if it is not already 
+   * in there.
+   *
+   * @param n InterfaceMethodref string to add
+   * @return index of entry
+   */
+  public int addInterfaceMethodref(String class_name, String method_name, String signature) {
+    int ret, class_index, name_and_type_index;
+
+    if((ret = lookupInterfaceMethodref(class_name, method_name, signature)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    class_index         = addClass(class_name);
+    name_and_type_index = addNameAndType(method_name, signature);
+    ret = index;
+    constants[index++] = new ConstantInterfaceMethodref(class_index, name_and_type_index);
+
+    cp_table.put(class_name + IMETHODREF_DELIM + method_name +
+		 IMETHODREF_DELIM + signature, new Index(ret));
+
+    return ret;
+  }
+
+  public int addInterfaceMethodref(MethodGen method) {
+    return addInterfaceMethodref(method.getClassName(), method.getName(),
+				 method.getSignature());
+  }
+
+  /** 
+   * Look for ConstantFieldref in ConstantPool.
+   *
+   * @param class_name Where to find method
+   * @param field_name Guess what
+   * @param signature return and argument types
+   * @return index on success, -1 otherwise
+   */
+  public int lookupFieldref(String class_name, String field_name, String signature) {
+    Index index = (Index)cp_table.get(class_name + FIELDREF_DELIM + field_name +
+				      FIELDREF_DELIM + signature);
+    return (index != null)? index.index : -1;
+  }
+
+  /**
+   * Add a new Fieldref constant to the ConstantPool, if it is not already 
+   * in there.
+   *
+   * @param n Fieldref string to add
+   * @return index of entry
+   */
+  public int addFieldref(String class_name, String field_name, String signature) {
+    int  ret;
+    int  class_index, name_and_type_index;
+
+    if((ret = lookupFieldref(class_name, field_name, signature)) != -1)
+      return ret; // Already in CP
+
+    adjustSize();
+
+    class_index         = addClass(class_name);
+    name_and_type_index = addNameAndType(field_name, signature);
+    ret = index;
+    constants[index++] = new ConstantFieldref(class_index, name_and_type_index);
+
+    cp_table.put(class_name + FIELDREF_DELIM + field_name + FIELDREF_DELIM + signature, new Index(ret));
+
+    return ret;
+  }
+
+  /**
+   * @param i index in constant pool
+   * @return constant pool entry at index i
+   */
+  public Constant getConstant(int i) { return constants[i]; }
+
+  /**
+   * Use with care!
+   *
+   * @param i index in constant pool
+   * @param c new constant pool entry at index i
+   */
+  public void setConstant(int i, Constant c) { constants[i] = c; }
+
+  /**
+   * @return intermediate constant pool
+   */
+  public ConstantPool getConstantPool() {
+    return new ConstantPool(constants);
+  }
+
+  /**
+   * @return current size of constant pool
+   */
+  public int getSize() {
+    return index;
+  }
+
+  /**
+   * @return constant pool with proper length
+   */
+  public ConstantPool getFinalConstantPool() { 
+    Constant[] cs = new Constant[index];
+    
+    System.arraycopy(constants, 0, cs, 0, index);
+
+    return new ConstantPool(cs); 
+  }
+
+  /**
+   * @return String representation.
+   */
+  public String toString() {
+    StringBuffer buf = new StringBuffer();
+
+    for(int i=1; i < index; i++)
+      buf.append(i + ")" + constants[i] + "\n");
+
+    return buf.toString();
+  }
+
+  /** Import constant from another ConstantPool and return new index.
+   */
+  public int addConstant(Constant c, ConstantPoolGen cp) {
+    Constant[] constants = cp.getConstantPool().getConstantPool();
+
+    switch(c.getTag()) {
+    case Constants.CONSTANT_String: {
+      ConstantString s  = (ConstantString)c;
+      ConstantUtf8   u8 = (ConstantUtf8)constants[s.getStringIndex()];
+
+      return addString(u8.getBytes());
+    }
+
+    case Constants.CONSTANT_Class: {
+      ConstantClass s  = (ConstantClass)c;
+      ConstantUtf8  u8 = (ConstantUtf8)constants[s.getNameIndex()];
+
+      return addClass(u8.getBytes());
+    }
+
+    case Constants.CONSTANT_NameAndType: {
+      ConstantNameAndType n    = (ConstantNameAndType)c;
+      ConstantUtf8        u8   = (ConstantUtf8)constants[n.getNameIndex()];
+      ConstantUtf8        u8_2 = (ConstantUtf8)constants[n.getSignatureIndex()];
+
+      return addNameAndType(u8.getBytes(), u8_2.getBytes());
+    }
+
+    case Constants.CONSTANT_Utf8:
+      return addUtf8(((ConstantUtf8)c).getBytes());
+
+    case Constants.CONSTANT_Double:
+      return addDouble(((ConstantDouble)c).getBytes());
+
+    case Constants.CONSTANT_Float:
+      return addFloat(((ConstantFloat)c).getBytes());
+
+    case Constants.CONSTANT_Long:
+      return addLong(((ConstantLong)c).getBytes());
+
+    case Constants.CONSTANT_Integer:
+      return addInteger(((ConstantInteger)c).getBytes());
+
+    case Constants.CONSTANT_InterfaceMethodref: case Constants.CONSTANT_Methodref:
+    case Constants.CONSTANT_Fieldref: {
+      ConstantCP          m     = (ConstantCP)c;
+      ConstantClass       clazz = (ConstantClass)constants[m.getClassIndex()];
+      ConstantNameAndType n     = (ConstantNameAndType)constants[m.getNameAndTypeIndex()];
+      ConstantUtf8 u8           = (ConstantUtf8)constants[clazz.getNameIndex()];
+      String       class_name   = u8.getBytes().replace('/', '.');
+
+      u8 = (ConstantUtf8)constants[n.getNameIndex()];
+      String name = u8.getBytes();
+
+      u8 = (ConstantUtf8)constants[n.getSignatureIndex()];
+      String signature = u8.getBytes();
+
+      switch(c.getTag()) {
+      case Constants.CONSTANT_InterfaceMethodref:
+	return addInterfaceMethodref(class_name, name, signature);
+
+      case Constants.CONSTANT_Methodref:
+	return addMethodref(class_name, name, signature);
+
+      case Constants.CONSTANT_Fieldref:
+	return addFieldref(class_name, name, signature);
+
+      default: // Never reached
+	throw new RuntimeException("Unknown constant type " + c);
+      }
+    }
+
+    default: // Never reached
+      throw new RuntimeException("Unknown constant type " + c);
+    }
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPushInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPushInstruction.java
new file mode 100644
index 000000000..de0c600f5
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ConstantPushInstruction.java
@@ -0,0 +1,70 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes a push instruction that produces a literal on the stack
+ * such as  SIPUSH, BIPUSH, ICONST, etc.
+ *
+ * @version $Id: ConstantPushInstruction.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+
+ * @see ICONST
+ * @see SIPUSH
+ */
+public interface ConstantPushInstruction extends PushInstruction, TypedInstruction {
+  public Number getValue();
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java
new file mode 100644
index 000000000..c295bed95
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java
@@ -0,0 +1,102 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.Constants;
+/**
+ * Super class for the x2y family of instructions.
+ *
+ * @version $Id: ConversionInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class ConversionInstruction extends Instruction
+  implements TypedInstruction, StackProducer, StackConsumer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ConversionInstruction() {}
+
+  /**
+   * @param opcode opcode of instruction
+   */
+  protected ConversionInstruction(short opcode) {
+    super(opcode, (short)1);
+  }
+
+  /** @return type associated with the instruction
+   */
+  public Type getType(ConstantPoolGen cp) {
+    switch(opcode) {
+    case Constants.D2I: case Constants.F2I: case Constants.L2I:
+      return Type.INT;   
+    case Constants.D2F: case Constants.I2F: case Constants.L2F:
+      return Type.FLOAT;
+    case Constants.D2L: case Constants.F2L: case Constants.I2L:
+      return Type.LONG;
+    case Constants.F2D:  case Constants.I2D: case Constants.L2D:
+        return Type.DOUBLE;
+    case Constants.I2B:
+      return Type.BYTE;
+    case Constants.I2C:
+      return Type.CHAR;
+    case Constants.I2S:
+      return Type.SHORT;
+ 
+    default: // Never reached
+      throw new ClassGenException("Unknown type " + opcode);
+    }
+  }
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/D2F.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/D2F.java
new file mode 100644
index 000000000..5f57600a9
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/D2F.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * D2F - Convert double to float
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: D2F.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class D2F extends ConversionInstruction {
+  /** Convert double to float
+   */
+  public D2F() {
+    super(org.aspectj.apache.bcel.Constants.D2F);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitD2F(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/D2I.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/D2I.java
new file mode 100644
index 000000000..823014972
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/D2I.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * D2I - Convert double to int
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: D2I.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class D2I extends ConversionInstruction {
+  /** Convert double to int
+   */
+  public D2I() {
+    super(org.aspectj.apache.bcel.Constants.D2I);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitD2I(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/D2L.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/D2L.java
new file mode 100644
index 000000000..c5c305841
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/D2L.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * D2L - Convert double to long
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: D2L.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class D2L extends ConversionInstruction {
+  /** Convert double to long
+   */
+  public D2L() {
+    super(org.aspectj.apache.bcel.Constants.D2L);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitD2L(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DADD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DADD.java
new file mode 100644
index 000000000..568ca46b2
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DADD.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DADD - Add doubles
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result1.word2
+ *
+ * @version $Id: DADD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DADD extends ArithmeticInstruction {
+  /** Add doubles
+   */
+  public DADD() {
+    super(org.aspectj.apache.bcel.Constants.DADD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitDADD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DALOAD.java
new file mode 100644
index 000000000..a7c0bd9af
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DALOAD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DALOAD - Load double from array
+ * <PRE>Stack: ..., arrayref, index -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: DALOAD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DALOAD extends ArrayInstruction implements StackProducer {
+  /** Load double from array
+   */
+  public DALOAD() {
+    super(org.aspectj.apache.bcel.Constants.DALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitDALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DASTORE.java
new file mode 100644
index 000000000..3c1cef331
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DASTORE.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DASTORE -  Store into double array
+ * <PRE>Stack: ..., arrayref, index, value.word1, value.word2 -&gt; ...</PRE>
+ *
+ * @version $Id: DASTORE.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DASTORE extends ArrayInstruction implements StackConsumer {
+  /** Store double into array
+   */
+  public DASTORE() {
+    super(org.aspectj.apache.bcel.Constants.DASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitDASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPG.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPG.java
new file mode 100644
index 000000000..627ec726e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPG.java
@@ -0,0 +1,93 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DCMPG - Compare doubles: value1 > value2
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result
+ *
+ * @version $Id: DCMPG.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DCMPG extends Instruction
+  implements TypedInstruction, StackProducer, StackConsumer {
+
+  public DCMPG() {
+    super(org.aspectj.apache.bcel.Constants.DCMPG, (short)1);
+  }
+
+  /** @return Type.DOUBLE
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.DOUBLE;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitDCMPG(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPL.java
new file mode 100644
index 000000000..85d4f4ef5
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DCMPL.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DCMPL - Compare doubles: value1 < value2
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result
+ *
+ * @version $Id: DCMPL.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DCMPL extends Instruction
+  implements TypedInstruction, StackProducer, StackConsumer {
+  public DCMPL() {
+    super(org.aspectj.apache.bcel.Constants.DCMPL, (short)1);
+  }
+
+  /** @return Type.DOUBLE
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.DOUBLE;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitDCMPL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DCONST.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DCONST.java
new file mode 100644
index 000000000..2a5f9bb4a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DCONST.java
@@ -0,0 +1,111 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DCONST - Push 0.0 or 1.0, other values cause an exception
+ *
+ * <PRE>Stack: ... -&gt; ..., </PRE>
+ *
+ * @version $Id: DCONST.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DCONST extends Instruction
+  implements ConstantPushInstruction, TypedInstruction {
+  private double value;
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  DCONST() {}
+
+  public DCONST(double f) {
+    super(org.aspectj.apache.bcel.Constants.DCONST_0, (short)1);
+
+    if(f == 0.0)
+      opcode = org.aspectj.apache.bcel.Constants.DCONST_0;
+    else if(f == 1.0)
+      opcode = org.aspectj.apache.bcel.Constants.DCONST_1;
+    else
+      throw new ClassGenException("DCONST can be used only for 0.0 and 1.0: " + f);
+
+    value = f;
+  }
+
+  public Number getValue() { return new Double(value); }
+
+  /** @return Type.DOUBLE
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.DOUBLE;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitPushInstruction(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitConstantPushInstruction(this);
+    v.visitDCONST(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DDIV.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DDIV.java
new file mode 100644
index 000000000..cba7c3b24
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DDIV.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DDIV -  Divide doubles
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: DDIV.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DDIV extends ArithmeticInstruction {
+  /** Divide doubles
+   */
+  public DDIV() {
+    super(org.aspectj.apache.bcel.Constants.DDIV);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitDDIV(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DLOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DLOAD.java
new file mode 100644
index 000000000..5a1b9e428
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DLOAD.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DLOAD - Load double from local variable
+ * <PRE>Stack ... -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: DLOAD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DLOAD extends LoadInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  DLOAD() {
+    super(org.aspectj.apache.bcel.Constants.DLOAD, org.aspectj.apache.bcel.Constants.DLOAD_0);
+  }
+
+  /** Load double from local variable
+   * @param n index of local variable
+   */
+  public DLOAD(int n) {
+    super(org.aspectj.apache.bcel.Constants.DLOAD, org.aspectj.apache.bcel.Constants.DLOAD_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitDLOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DMUL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DMUL.java
new file mode 100644
index 000000000..d8de4c631
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DMUL.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DMUL - Multiply doubles
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: DMUL.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DMUL extends ArithmeticInstruction {
+  /** Multiply doubles
+   */
+  public DMUL() {
+    super(org.aspectj.apache.bcel.Constants.DMUL);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitDMUL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DNEG.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DNEG.java
new file mode 100644
index 000000000..dbe39bd87
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DNEG.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DNEG - Negate double
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: DNEG.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DNEG extends ArithmeticInstruction {
+  public DNEG() {
+    super(org.aspectj.apache.bcel.Constants.DNEG);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitDNEG(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DREM.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DREM.java
new file mode 100644
index 000000000..1b364f43e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DREM.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DREM - Remainder of doubles
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: DREM.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DREM extends ArithmeticInstruction {
+  /** Remainder of doubles
+   */
+  public DREM() {
+    super(org.aspectj.apache.bcel.Constants.DREM);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitDREM(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DRETURN.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DRETURN.java
new file mode 100644
index 000000000..4782efea4
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DRETURN.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DRETURN -  Return double from method
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; &lt;empty&gt;</PRE>
+ *
+ * @version $Id: DRETURN.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DRETURN extends ReturnInstruction {
+  /** Return double from method
+   */
+  public DRETURN() {
+    super(org.aspectj.apache.bcel.Constants.DRETURN);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitReturnInstruction(this);
+    v.visitDRETURN(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DSTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DSTORE.java
new file mode 100644
index 000000000..faa280e6b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DSTORE.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DSTORE - Store double into local variable
+ * <pre>Stack: ..., value.word1, value.word2 -&gt; ... </PRE>
+ *
+ * @version $Id: DSTORE.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DSTORE extends StoreInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  DSTORE() {
+    super(org.aspectj.apache.bcel.Constants.DSTORE, org.aspectj.apache.bcel.Constants.DSTORE_0);
+  }
+
+  /** Store double into local variable
+   * @param n index of local variable
+   */
+  public DSTORE(int n) {
+    super(org.aspectj.apache.bcel.Constants.DSTORE, org.aspectj.apache.bcel.Constants.DSTORE_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitDSTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DSUB.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DSUB.java
new file mode 100644
index 000000000..75fb97bef
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DSUB.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DSUB - Substract doubles
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: DSUB.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DSUB extends ArithmeticInstruction {
+  /** Substract doubles
+   */
+  public DSUB() {
+    super(org.aspectj.apache.bcel.Constants.DSUB);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitDSUB(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP.java
new file mode 100644
index 000000000..2945d0ca7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP.java
@@ -0,0 +1,84 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DUP - Duplicate top operand stack word
+ * <PRE>Stack: ..., word -&gt; ..., word, word</PRE>
+ *
+ * @version $Id: DUP.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DUP extends StackInstruction implements PushInstruction {
+  public DUP() {
+    super(org.aspectj.apache.bcel.Constants.DUP);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitPushInstruction(this);
+    v.visitStackInstruction(this);
+    v.visitDUP(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2.java
new file mode 100644
index 000000000..6e061862e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2.java
@@ -0,0 +1,84 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DUP2 - Duplicate two top operand stack words
+ * <PRE>Stack: ..., word2, word1 -&gt; ..., word2, word1, word2, word1</PRE>
+ *
+ * @version $Id: DUP2.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DUP2 extends StackInstruction implements PushInstruction {
+  public DUP2() {
+    super(org.aspectj.apache.bcel.Constants.DUP2);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitPushInstruction(this);
+    v.visitStackInstruction(this);
+    v.visitDUP2(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X1.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X1.java
new file mode 100644
index 000000000..beb0c4499
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X1.java
@@ -0,0 +1,82 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DUP2_X1 - Duplicate two top operand stack words and put three down
+ * <PRE>Stack: ..., word3, word2, word1 -&gt; ..., word2, word1, word3, word2, word1</PRE>
+ *
+ * @version $Id: DUP2_X1.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DUP2_X1 extends StackInstruction {
+  public DUP2_X1() {
+    super(org.aspectj.apache.bcel.Constants.DUP2_X1);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackInstruction(this);
+    v.visitDUP2_X1(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X2.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X2.java
new file mode 100644
index 000000000..e5bbeac05
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP2_X2.java
@@ -0,0 +1,82 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DUP2_X2 - Duplicate two top operand stack words and put four down
+ * <PRE>Stack: ..., word4, word3, word2, word1 -&gt; ..., word2, word1, word4, word3, word2, word1</PRE>
+ *
+ * @version $Id: DUP2_X2.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DUP2_X2 extends StackInstruction {
+  public DUP2_X2() {
+    super(org.aspectj.apache.bcel.Constants.DUP2_X2);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackInstruction(this);
+    v.visitDUP2_X2(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X1.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X1.java
new file mode 100644
index 000000000..8f967ef88
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X1.java
@@ -0,0 +1,82 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DUP_X1 - Duplicate top operand stack word and put two down
+ * <PRE>Stack: ..., word2, word1 -&gt; ..., word1, word2, word1</PRE>
+ *
+ * @version $Id: DUP_X1.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DUP_X1 extends StackInstruction {
+  public DUP_X1() {
+    super(org.aspectj.apache.bcel.Constants.DUP_X1);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackInstruction(this);
+    v.visitDUP_X1(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X2.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X2.java
new file mode 100644
index 000000000..d395a7e70
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/DUP_X2.java
@@ -0,0 +1,82 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * DUP_X2 - Duplicate top operand stack word and put three down
+ * <PRE>Stack: ..., word3, word2, word1 -&gt; ..., word1, word3, word2, word1</PRE>
+ *
+ * @version $Id: DUP_X2.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class DUP_X2 extends StackInstruction {
+  public DUP_X2() {
+    super(org.aspectj.apache.bcel.Constants.DUP_X2);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackInstruction(this);
+    v.visitDUP_X2(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ExceptionThrower.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ExceptionThrower.java
new file mode 100644
index 000000000..e9db4a84d
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ExceptionThrower.java
@@ -0,0 +1,79 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denote an instruction that may throw a run-time or a linking
+ * exception (or both) during execution.  This is not quite the truth
+ * as such; because all instructions may throw an
+ * java.lang.VirtualMachineError. These exceptions are omitted.
+ * 
+ * The Lava Language Specification specifies exactly which
+ * <i>RUN-TIME</i> and which <i>LINKING</i> exceptions each
+ * instruction may throw which is reflected by the implementers.  Due
+ * to the structure of the JVM specification, it may be possible that
+ * an Instruction implementing this interface returns a Class[] of
+ * size 0.
+ *
+ * Please note that we speak of an "exception" here when we mean any
+ * "Throwable" object; so this term is equally used for "Exception"
+ * and "Error" objects.
+ *
+ * @version $Id: ExceptionThrower.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="http://www.inf.fu-berlin.de/~ehaase">Enver Haase</A>
+ */
+public interface ExceptionThrower {
+  public java.lang.Class[] getExceptions();
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/F2D.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/F2D.java
new file mode 100644
index 000000000..cb09e5f9c
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/F2D.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * F2D - Convert float to double
+ * <PRE>Stack: ..., value -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: F2D.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class F2D extends ConversionInstruction {
+  /** Convert float to double
+   */
+  public F2D() {
+    super(org.aspectj.apache.bcel.Constants.F2D);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitF2D(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/F2I.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/F2I.java
new file mode 100644
index 000000000..8f76a8c57
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/F2I.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * F2I - Convert float to int
+ * <PRE>Stack: ..., value -&gt; ..., result</PRE>
+ *
+ * @version $Id: F2I.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class F2I extends ConversionInstruction {
+  /** Convert float to int
+   */
+  public F2I() {
+    super(org.aspectj.apache.bcel.Constants.F2I);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitF2I(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/F2L.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/F2L.java
new file mode 100644
index 000000000..e60da046a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/F2L.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * F2L - Convert float to long
+ * <PRE>Stack: ..., value -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: F2L.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class F2L extends ConversionInstruction {
+  /** Convert float to long
+   */
+  public F2L() {
+    super(org.aspectj.apache.bcel.Constants.F2L);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitF2L(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FADD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FADD.java
new file mode 100644
index 000000000..5ec8d578e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FADD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FADD - Add floats
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: FADD.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FADD extends ArithmeticInstruction {
+  /** Add floats
+   */
+  public FADD() {
+    super(org.aspectj.apache.bcel.Constants.FADD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitFADD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FALOAD.java
new file mode 100644
index 000000000..03ff7aeaf
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FALOAD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FALOAD - Load float from array
+ * <PRE>Stack: ..., arrayref, index -&gt; ..., value</PRE>
+ *
+ * @version $Id: FALOAD.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FALOAD extends ArrayInstruction implements StackProducer {
+  /** Load float from array
+   */
+  public FALOAD() {
+    super(org.aspectj.apache.bcel.Constants.FALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitFALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FASTORE.java
new file mode 100644
index 000000000..c95eea1e7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FASTORE.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FASTORE -  Store into float array
+ * <PRE>Stack: ..., arrayref, index, value -&gt; ...</PRE>
+ *
+ * @version $Id: FASTORE.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FASTORE extends ArrayInstruction implements StackConsumer {
+  /** Store float into array
+   */
+  public FASTORE() {
+    super(org.aspectj.apache.bcel.Constants.FASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitFASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPG.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPG.java
new file mode 100644
index 000000000..a9e41ba66
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPG.java
@@ -0,0 +1,91 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FCMPG - Compare floats: value1 > value2
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: FCMPG.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FCMPG extends Instruction
+  implements TypedInstruction, StackProducer, StackConsumer {
+  public FCMPG() {
+    super(org.aspectj.apache.bcel.Constants.FCMPG, (short)1);
+  }
+
+  /** @return Type.FLOAT
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.FLOAT;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitFCMPG(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPL.java
new file mode 100644
index 000000000..5c995efe8
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FCMPL.java
@@ -0,0 +1,91 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FCMPL - Compare floats: value1 < value2
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: FCMPL.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FCMPL extends Instruction
+  implements TypedInstruction, StackProducer, StackConsumer {
+  public FCMPL() {
+    super(org.aspectj.apache.bcel.Constants.FCMPL, (short)1);
+  }
+
+  /** @return Type.FLOAT
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.FLOAT;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitFCMPL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FCONST.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FCONST.java
new file mode 100644
index 000000000..61ae33caf
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FCONST.java
@@ -0,0 +1,113 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FCONST - Push 0.0, 1.0 or 2.0, other values cause an exception
+ *
+ * <PRE>Stack: ... -&gt; ..., </PRE>
+ *
+ * @version $Id: FCONST.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FCONST extends Instruction
+  implements ConstantPushInstruction, TypedInstruction {
+  private float value;
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  FCONST() {}
+
+  public FCONST(float f) {
+    super(org.aspectj.apache.bcel.Constants.FCONST_0, (short)1);
+
+    if(f == 0.0)
+      opcode = org.aspectj.apache.bcel.Constants.FCONST_0;
+    else if(f == 1.0)
+      opcode = org.aspectj.apache.bcel.Constants.FCONST_1;
+    else if(f == 2.0)
+      opcode = org.aspectj.apache.bcel.Constants.FCONST_2;
+    else
+      throw new ClassGenException("FCONST can be used only for 0.0, 1.0 and 2.0: " + f);
+
+    value = f;
+  }
+
+  public Number getValue() { return new Float(value); }
+
+  /** @return Type.FLOAT
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.FLOAT;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitPushInstruction(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitConstantPushInstruction(this);
+    v.visitFCONST(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FDIV.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FDIV.java
new file mode 100644
index 000000000..1d006b3c0
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FDIV.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * FDIV - Divide floats
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: FDIV.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FDIV extends ArithmeticInstruction {
+  /** Divide floats
+   */
+  public FDIV() {
+    super(org.aspectj.apache.bcel.Constants.FDIV);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitFDIV(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FLOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FLOAD.java
new file mode 100644
index 000000000..ca05f6354
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FLOAD.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FLOAD - Load float from local variable
+ * <PRE>Stack ... -&gt; ..., result</PRE>
+ *
+ * @version $Id: FLOAD.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FLOAD extends LoadInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  FLOAD() {
+    super(org.aspectj.apache.bcel.Constants.FLOAD, org.aspectj.apache.bcel.Constants.FLOAD_0);
+  }
+
+  /** Load float from local variable
+   * @param n index of local variable
+   */
+  public FLOAD(int n) {
+    super(org.aspectj.apache.bcel.Constants.FLOAD, org.aspectj.apache.bcel.Constants.FLOAD_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitFLOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FMUL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FMUL.java
new file mode 100644
index 000000000..f52ee3b1f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FMUL.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * FMUL - Multiply floats
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: FMUL.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FMUL extends ArithmeticInstruction {
+  /** Multiply floats
+   */
+  public FMUL() {
+    super(org.aspectj.apache.bcel.Constants.FMUL);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitFMUL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FNEG.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FNEG.java
new file mode 100644
index 000000000..8457ae258
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FNEG.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FNEG - Negate float
+ * <PRE>Stack: ..., value -&gt; ..., result</PRE>
+ *
+ * @version $Id: FNEG.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FNEG extends ArithmeticInstruction {
+  public FNEG() {
+    super(org.aspectj.apache.bcel.Constants.FNEG);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitFNEG(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FREM.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FREM.java
new file mode 100644
index 000000000..6a6c4bc82
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FREM.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * FREM - Remainder of floats
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: FREM.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FREM extends ArithmeticInstruction {
+  /** Remainder of floats
+   */
+  public FREM() {
+    super(org.aspectj.apache.bcel.Constants.FREM);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitFREM(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FRETURN.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FRETURN.java
new file mode 100644
index 000000000..575610d35
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FRETURN.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FRETURN -  Return float from method
+ * <PRE>Stack: ..., value -&gt; &lt;empty&gt;</PRE>
+ *
+ * @version $Id: FRETURN.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FRETURN extends ReturnInstruction {
+  /** Return float from method
+   */
+  public FRETURN() {
+    super(org.aspectj.apache.bcel.Constants.FRETURN);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitReturnInstruction(this);
+    v.visitFRETURN(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FSTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FSTORE.java
new file mode 100644
index 000000000..b1f031e7f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FSTORE.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * FSTORE - Store float into local variable
+ * <PRE>Stack: ..., value -&gt; ... </PRE>
+ *
+ * @version $Id: FSTORE.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FSTORE extends StoreInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  FSTORE() {
+    super(org.aspectj.apache.bcel.Constants.FSTORE, org.aspectj.apache.bcel.Constants.FSTORE_0);
+  }
+
+  /** Store float into local variable
+   * @param n index of local variable
+   */
+  public FSTORE(int n) {
+    super(org.aspectj.apache.bcel.Constants.FSTORE, org.aspectj.apache.bcel.Constants.FSTORE_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitFSTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FSUB.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FSUB.java
new file mode 100644
index 000000000..dfc2f26d4
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FSUB.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * FSUB - Substract floats
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: FSUB.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class FSUB extends ArithmeticInstruction {
+  /** Substract floats
+   */
+  public FSUB() {
+    super(org.aspectj.apache.bcel.Constants.FSUB);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitFSUB(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/FieldObserver.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/FieldObserver.java
new file mode 100644
index 000000000..dfbf47970
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/FieldObserver.java
@@ -0,0 +1,67 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Imnplement this interface if you're interested in changes to a FieldGen object
+ * and register yourself with addObserver().
+ *
+ * @version $Id: FieldObserver.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface FieldObserver {
+  public void notify(FieldGen field);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/GETFIELD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/GETFIELD.java
new file mode 100644
index 000000000..c49b393ba
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/GETFIELD.java
@@ -0,0 +1,117 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * GETFIELD - Fetch field from object
+ * <PRE>Stack: ..., objectref -&gt; ..., value</PRE>
+ * OR
+ * <PRE>Stack: ..., objectref -&gt; ..., value.word1, value.word2</PRE>
+ *
+ * @version $Id: GETFIELD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class GETFIELD extends FieldInstruction
+  implements ExceptionThrower, StackConsumer, StackProducer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  GETFIELD() {}
+
+  public GETFIELD(int index) {
+    super(Constants.GETFIELD, index);
+  }
+
+  public int produceStack(ConstantPoolGen cpg) { return getFieldSize(cpg); }
+
+  public Class[] getExceptions() {
+    Class[] cs = new Class[2 + ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length);
+
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+1] =
+      ExceptionConstants.INCOMPATIBLE_CLASS_CHANGE_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length] =
+      ExceptionConstants.NULL_POINTER_EXCEPTION;
+
+    return cs;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitStackConsumer(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitLoadClass(this);
+    v.visitCPInstruction(this);
+    v.visitFieldOrMethod(this);
+    v.visitFieldInstruction(this);
+    v.visitGETFIELD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/GETSTATIC.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/GETSTATIC.java
new file mode 100644
index 000000000..214182096
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/GETSTATIC.java
@@ -0,0 +1,113 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * GETSTATIC - Fetch static field from class
+ * <PRE>Stack: ..., -&gt; ..., value</PRE>
+ * OR
+ * <PRE>Stack: ..., -&gt; ..., value.word1, value.word2</PRE>
+ *
+ * @version $Id: GETSTATIC.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class GETSTATIC extends FieldInstruction implements PushInstruction, ExceptionThrower {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  GETSTATIC() {}
+
+  public GETSTATIC(int index) {
+    super(Constants.GETSTATIC, index);
+  }
+
+  public int produceStack(ConstantPoolGen cpg) { return getFieldSize(cpg); }
+
+  public Class[] getExceptions() {
+    Class[] cs = new Class[1 + ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length);
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length] = 
+      ExceptionConstants.INCOMPATIBLE_CLASS_CHANGE_ERROR;
+
+    return cs;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitPushInstruction(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitLoadClass(this);
+    v.visitCPInstruction(this);
+    v.visitFieldOrMethod(this);
+    v.visitFieldInstruction(this);
+    v.visitGETSTATIC(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO.java
new file mode 100644
index 000000000..d36a2f5a8
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO.java
@@ -0,0 +1,122 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+
+/** 
+ * GOTO - Branch always (to relative offset, not absolute address)
+ *
+ * @version $Id: GOTO.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class GOTO extends GotoInstruction implements VariableLengthInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  GOTO() {}
+
+  public GOTO(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.GOTO, target);
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    index = getTargetOffset();
+    if(opcode == org.aspectj.apache.bcel.Constants.GOTO)
+      super.dump(out);
+    else { // GOTO_W
+      index = getTargetOffset();
+      out.writeByte(opcode);
+      out.writeInt(index);
+    }
+  }
+
+  /** Called in pass 2 of InstructionList.setPositions() in order to update
+   * the branch target, that may shift due to variable length instructions.
+   */
+  protected int updatePosition(int offset, int max_offset) {
+    int i = getTargetOffset(); // Depending on old position value
+
+    position += offset; // Position may be shifted by preceding expansions
+
+    if(Math.abs(i) >= (32767 - max_offset)) { // to large for short (estimate)
+      opcode = org.aspectj.apache.bcel.Constants.GOTO_W;
+      length = 5;
+      return 2; // 5 - 3
+    }
+
+    return 0;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitVariableLengthInstruction(this);
+    v.visitUnconditionalBranch(this);
+    v.visitBranchInstruction(this);
+    v.visitGotoInstruction(this);
+    v.visitGOTO(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO_W.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO_W.java
new file mode 100644
index 000000000..9212255b1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/GOTO_W.java
@@ -0,0 +1,110 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * GOTO_W - Branch always (to relative offset, not absolute address)
+ *
+ * @version $Id: GOTO_W.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class GOTO_W extends GotoInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  GOTO_W() {}
+
+  public GOTO_W(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.GOTO_W, target);
+    length = 5;
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    index = getTargetOffset();
+    out.writeByte(opcode);
+    out.writeInt(index);
+  }
+
+  /**
+   * Read needed data (e.g. index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
+  {
+    index  = bytes.readInt();
+    length = 5;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitUnconditionalBranch(this);
+    v.visitBranchInstruction(this);
+    v.visitGotoInstruction(this);
+    v.visitGOTO_W(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/GotoInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/GotoInstruction.java
new file mode 100644
index 000000000..291834fbd
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/GotoInstruction.java
@@ -0,0 +1,75 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * Super class for GOTO
+ *
+ * @version $Id: GotoInstruction.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class GotoInstruction extends BranchInstruction
+  implements UnconditionalBranch
+{
+  GotoInstruction(short opcode, InstructionHandle target) {
+    super(opcode, target);
+  }
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  GotoInstruction(){}
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/I2B.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2B.java
new file mode 100644
index 000000000..11b456459
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2B.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * I2B - Convert int to byte
+ * <PRE>Stack: ..., value -&gt; ..., result</PRE>
+ *
+ * @version $Id: I2B.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class I2B extends ConversionInstruction {
+  /** Convert int to byte
+   */
+  public I2B() {
+    super(org.aspectj.apache.bcel.Constants.I2B);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitI2B(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/I2C.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2C.java
new file mode 100644
index 000000000..02cc1f1ab
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2C.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * I2C - Convert int to char
+ * <PRE>Stack: ..., value -&gt; ..., result</PRE>
+ *
+ * @version $Id: I2C.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class I2C extends ConversionInstruction {
+  /** Convert int to char
+   */
+  public I2C() {
+    super(org.aspectj.apache.bcel.Constants.I2C);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitI2C(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/I2D.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2D.java
new file mode 100644
index 000000000..ae965dbcc
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2D.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * I2D - Convert int to double
+ * <PRE>Stack: ..., value -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: I2D.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class I2D extends ConversionInstruction {
+  /** Convert int to double
+   */
+  public I2D() {
+    super(org.aspectj.apache.bcel.Constants.I2D);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitI2D(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/I2F.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2F.java
new file mode 100644
index 000000000..3e68badef
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2F.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * I2F - Convert int to float
+ * <PRE>Stack: ..., value -&gt; ..., result</PRE>
+ *
+ * @version $Id: I2F.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class I2F extends ConversionInstruction {
+  /** Convert int to float
+   */
+  public I2F() {
+    super(org.aspectj.apache.bcel.Constants.I2F);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitI2F(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/I2L.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2L.java
new file mode 100644
index 000000000..ef5866280
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2L.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * I2L - Convert int to long
+ * <PRE>Stack: ..., value -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: I2L.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class I2L extends ConversionInstruction {
+  /** Convert int to long
+   */
+  public I2L() {
+    super(org.aspectj.apache.bcel.Constants.I2L);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitI2L(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/I2S.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2S.java
new file mode 100644
index 000000000..83f991d6d
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/I2S.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * I2S - Convert int to short
+ * <PRE>Stack: ..., value -&gt; ..., result</PRE>
+ *
+ * @version $Id: I2S.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class I2S extends ConversionInstruction {
+  public I2S() {
+    super(org.aspectj.apache.bcel.Constants.I2S);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitI2S(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IADD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IADD.java
new file mode 100644
index 000000000..528b5158b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IADD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IADD - Add ints
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: IADD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IADD extends ArithmeticInstruction {
+  /** Add ints
+   */
+  public IADD() {
+    super(org.aspectj.apache.bcel.Constants.IADD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIADD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IALOAD.java
new file mode 100644
index 000000000..64ff778a2
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IALOAD.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IALOAD - Load int from array
+ * <PRE>Stack: ..., arrayref, index -&gt; ..., value</PRE>
+ *
+ * @version $Id: IALOAD.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IALOAD extends ArrayInstruction implements StackProducer {
+  /** 
+   * Load int from array
+   */
+  public IALOAD() {
+    super(org.aspectj.apache.bcel.Constants.IALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitIALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IAND.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IAND.java
new file mode 100644
index 000000000..3cddc41a7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IAND.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IAND - Bitwise AND int
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: IAND.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IAND extends ArithmeticInstruction {
+  public IAND() {
+    super(org.aspectj.apache.bcel.Constants.IAND);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIAND(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IASTORE.java
new file mode 100644
index 000000000..6cc20d5b7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IASTORE.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IASTORE -  Store into int array
+ * <PRE>Stack: ..., arrayref, index, value -&gt; ...</PRE>
+ *
+ * @version $Id: IASTORE.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IASTORE extends ArrayInstruction implements StackConsumer {
+  /** 
+   * Store into int array
+   */
+  public IASTORE() {
+    super(org.aspectj.apache.bcel.Constants.IASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitIASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ICONST.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ICONST.java
new file mode 100644
index 000000000..d83418ca3
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ICONST.java
@@ -0,0 +1,109 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ICONST - Push value between -1, ..., 5, other values cause an exception
+ *
+ * <PRE>Stack: ... -&gt; ..., </PRE>
+ *
+ * @version $Id: ICONST.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ICONST extends Instruction
+  implements ConstantPushInstruction, TypedInstruction {
+  private int value;
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ICONST() {}
+
+  public ICONST(int i) {
+    super(org.aspectj.apache.bcel.Constants.ICONST_0, (short)1);
+
+    if((i >= -1) && (i <= 5))
+      opcode = (short)(org.aspectj.apache.bcel.Constants.ICONST_0 + i); // Even works for i == -1
+    else
+      throw new ClassGenException("ICONST can be used only for value between -1 and 5: " +
+				  i);
+    value = i;
+  }
+  
+  public Number getValue() { return new Integer(value); }
+
+  /** @return Type.INT
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.INT;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitPushInstruction(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitConstantPushInstruction(this);
+    v.visitICONST(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IDIV.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IDIV.java
new file mode 100644
index 000000000..a56e52636
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IDIV.java
@@ -0,0 +1,94 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * IDIV - Divide ints
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: IDIV.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IDIV extends ArithmeticInstruction implements ExceptionThrower {
+  /** Divide ints
+   */
+  public IDIV() {
+    super(org.aspectj.apache.bcel.Constants.IDIV);
+  }
+
+  /** @return exceptions this instruction may cause
+   */
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION };
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIDIV(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFEQ.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFEQ.java
new file mode 100644
index 000000000..904956676
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFEQ.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFEQ - Branch if int comparison with zero succeeds
+ *
+ * <PRE>Stack: ..., value -&gt; ...</PRE>
+ *
+ * @version $Id: IFEQ.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFEQ extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFEQ() {}
+
+  public IFEQ(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFEQ, target);
+  }
+
+  /**
+   * @return negation of instruction, e.g. IFEQ.negate() == IFNE
+   */
+  public IfInstruction negate() {
+    return new IFNE(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFEQ(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFGE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFGE.java
new file mode 100644
index 000000000..0eba8b050
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFGE.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFGE - Branch if int comparison with zero succeeds
+ *
+ * <PRE>Stack: ..., value -&gt; ...</PRE>
+ *
+ * @version $Id: IFGE.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFGE extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFGE() {}
+
+  public IFGE(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFGE, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IFLT(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFGE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFGT.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFGT.java
new file mode 100644
index 000000000..e36493f79
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFGT.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFGT - Branch if int comparison with zero succeeds
+ *
+ * <PRE>Stack: ..., value -&gt; ...</PRE>
+ *
+ * @version $Id: IFGT.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFGT extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFGT() {}
+
+  public IFGT(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFGT, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IFLE(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFGT(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFLE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFLE.java
new file mode 100644
index 000000000..706095e39
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFLE.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFLE - Branch if int comparison with zero succeeds
+ *
+ * <PRE>Stack: ..., value -&gt; ...</PRE>
+ *
+ * @version $Id: IFLE.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFLE extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFLE() {}
+
+  public IFLE(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFLE, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IFGT(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFLE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFLT.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFLT.java
new file mode 100644
index 000000000..c0ca3ebbb
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFLT.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFLT - Branch if int comparison with zero succeeds
+ *
+ * <PRE>Stack: ..., value -&gt; ...</PRE>
+ *
+ * @version $Id: IFLT.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFLT extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFLT() {}
+
+  public IFLT(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFLT, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IFGE(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFLT(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNE.java
new file mode 100644
index 000000000..7a0770f4d
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNE.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFNE - Branch if int comparison with zero succeeds
+ *
+ * <PRE>Stack: ..., value -&gt; ...</PRE>
+ *
+ * @version $Id: IFNE.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFNE extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFNE() {}
+
+  public IFNE(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFNE, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IFEQ(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFNE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNONNULL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNONNULL.java
new file mode 100644
index 000000000..147f63062
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNONNULL.java
@@ -0,0 +1,97 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFNONNULL - Branch if reference is not null
+ *
+ * <PRE>Stack: ..., reference -&gt; ...</PRE>
+ *
+ * @version $Id: IFNONNULL.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFNONNULL extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFNONNULL() {}
+
+  public IFNONNULL(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFNONNULL, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IFNULL(target);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFNONNULL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNULL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNULL.java
new file mode 100644
index 000000000..6275c7692
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IFNULL.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IFNULL - Branch if reference is not null
+ *
+ * <PRE>Stack: ..., reference -&gt; ...</PRE>
+ *
+ * @version $Id: IFNULL.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IFNULL extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IFNULL() {}
+
+  public IFNULL(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IFNULL, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IFNONNULL(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIFNULL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ACMPEQ.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ACMPEQ.java
new file mode 100644
index 000000000..eeb39fb29
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ACMPEQ.java
@@ -0,0 +1,97 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ACMPEQ - Branch if reference comparison succeeds
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ACMPEQ.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ACMPEQ extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ACMPEQ() {}
+
+  public IF_ACMPEQ(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ACMPEQ, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ACMPNE(target);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ACMPEQ(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ACMPNE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ACMPNE.java
new file mode 100644
index 000000000..db74748ef
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ACMPNE.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ACMPNE - Branch if reference comparison doesn't succeed
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ACMPNE.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ACMPNE extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ACMPNE() {}
+
+  public IF_ACMPNE(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ACMPNE, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ACMPEQ(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ACMPNE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPEQ.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPEQ.java
new file mode 100644
index 000000000..26de9e2b1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPEQ.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ICMPEQ - Branch if int comparison succeeds
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ICMPEQ.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ICMPEQ extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ICMPEQ() {}
+
+  public IF_ICMPEQ(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ICMPEQ, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ICMPNE(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ICMPEQ(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPGE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPGE.java
new file mode 100644
index 000000000..a679fae95
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPGE.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ICMPGE - Branch if int comparison succeeds
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ICMPGE.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ICMPGE extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ICMPGE() {}
+
+  public IF_ICMPGE(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ICMPGE, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ICMPLT(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ICMPGE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPGT.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPGT.java
new file mode 100644
index 000000000..99cde3dd8
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPGT.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ICMPGT - Branch if int comparison succeeds
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ICMPGT.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ICMPGT extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ICMPGT() {}
+
+  public IF_ICMPGT(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ICMPGT, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ICMPLE(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ICMPGT(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPLE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPLE.java
new file mode 100644
index 000000000..1149c0918
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPLE.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ICMPLE - Branch if int comparison succeeds
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ICMPLE.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ICMPLE extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ICMPLE() {}
+
+  public IF_ICMPLE(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ICMPLE, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ICMPGT(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ICMPLE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPLT.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPLT.java
new file mode 100644
index 000000000..1ad059507
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPLT.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ICMPLT - Branch if int comparison succeeds
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ICMPLT.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ICMPLT extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ICMPLT() {}
+
+  public IF_ICMPLT(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ICMPLT, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ICMPGE(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ICMPLT(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPNE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPNE.java
new file mode 100644
index 000000000..0fafcbd5a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IF_ICMPNE.java
@@ -0,0 +1,98 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IF_ICMPNE - Branch if int comparison doesn't succeed
+ *
+ * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>
+ *
+ * @version $Id: IF_ICMPNE.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IF_ICMPNE extends IfInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IF_ICMPNE() {}
+
+  public IF_ICMPNE(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.IF_ICMPNE, target);
+  }
+
+  /**
+   * @return negation of instruction
+   */
+  public IfInstruction negate() {
+    return new IF_ICMPEQ(target);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitBranchInstruction(this);
+    v.visitIfInstruction(this);
+    v.visitIF_ICMPNE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ILOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ILOAD.java
new file mode 100644
index 000000000..5c68bff3f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ILOAD.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ILOAD - Load int from local variable onto stack
+ * <PRE>Stack: ... -&gt; ..., result</PRE>
+ *
+ * @version $Id: ILOAD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ILOAD extends LoadInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ILOAD() {
+    super(org.aspectj.apache.bcel.Constants.ILOAD, org.aspectj.apache.bcel.Constants.ILOAD_0);
+  }
+
+  /** Load int from local variable
+   * @param n index of local variable
+   */
+  public ILOAD(int n) {
+    super(org.aspectj.apache.bcel.Constants.ILOAD, org.aspectj.apache.bcel.Constants.ILOAD_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitILOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IMPDEP1.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IMPDEP1.java
new file mode 100644
index 000000000..0084156a4
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IMPDEP1.java
@@ -0,0 +1,80 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * IMPDEP1 - Implementation dependent
+ *
+ * @version $Id: IMPDEP1.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IMPDEP1 extends Instruction {
+  public IMPDEP1() {
+    super(org.aspectj.apache.bcel.Constants.IMPDEP1, (short)1);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitIMPDEP1(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IMPDEP2.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IMPDEP2.java
new file mode 100644
index 000000000..20cdc7758
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IMPDEP2.java
@@ -0,0 +1,80 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * IMPDEP2 - Implementation dependent
+ *
+ * @version $Id: IMPDEP2.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IMPDEP2 extends Instruction {
+  public IMPDEP2() {
+    super(org.aspectj.apache.bcel.Constants.IMPDEP2, (short)1);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitIMPDEP2(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IMUL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IMUL.java
new file mode 100644
index 000000000..f435d8899
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IMUL.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IMUL - Multiply ints
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: IMUL.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IMUL extends ArithmeticInstruction {
+  /** Multiply ints
+   */
+  public IMUL() {
+    super(org.aspectj.apache.bcel.Constants.IMUL);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIMUL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/INEG.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/INEG.java
new file mode 100644
index 000000000..b5d72cb6b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/INEG.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * INEG - Negate int
+ * <PRE>Stack: ..., value -&gt; ..., result</PRE>
+ *
+ * @version $Id: INEG.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class INEG extends ArithmeticInstruction {
+  public INEG() {
+    super(org.aspectj.apache.bcel.Constants.INEG);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitINEG(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/INSTANCEOF.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/INSTANCEOF.java
new file mode 100644
index 000000000..ea6dbdf8a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/INSTANCEOF.java
@@ -0,0 +1,106 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * INSTANCEOF - Determine if object is of given type
+ * <PRE>Stack: ..., objectref -&gt; ..., result</PRE>
+ *
+ * @version $Id: INSTANCEOF.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class INSTANCEOF extends CPInstruction
+  implements LoadClass, ExceptionThrower, StackProducer, StackConsumer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  INSTANCEOF() {}
+
+  public INSTANCEOF(int index) {
+    super(org.aspectj.apache.bcel.Constants.INSTANCEOF, index);
+  }
+
+  public Class[] getExceptions() {
+    return org.aspectj.apache.bcel.ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION;
+  }
+
+  public ObjectType getLoadClassType(ConstantPoolGen cpg) {
+    Type t = getType(cpg);
+
+    if(t instanceof ArrayType)
+      t = ((ArrayType) t).getBasicType();
+
+    return (t instanceof ObjectType)? (ObjectType) t : null;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitLoadClass(this);
+    v.visitExceptionThrower(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitTypedInstruction(this);
+    v.visitCPInstruction(this);
+    v.visitINSTANCEOF(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESPECIAL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESPECIAL.java
new file mode 100644
index 000000000..7cc32776b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESPECIAL.java
@@ -0,0 +1,113 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * INVOKESPECIAL - Invoke instance method; special handling for superclass, private
+ * and instance initialization method invocations
+ *
+ * <PRE>Stack: ..., objectref, [arg1, [arg2 ...]] -&gt; ...</PRE>
+ *
+ * @version $Id: INVOKESPECIAL.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class INVOKESPECIAL extends InvokeInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  INVOKESPECIAL() {}
+
+  public INVOKESPECIAL(int index) {
+    super(Constants.INVOKESPECIAL, index);
+  }
+
+  public Class[] getExceptions() {
+    Class[] cs = new Class[4 + ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length);
+
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+3] = ExceptionConstants.UNSATISFIED_LINK_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+2] = ExceptionConstants.ABSTRACT_METHOD_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+1] = ExceptionConstants.INCOMPATIBLE_CLASS_CHANGE_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length]   = ExceptionConstants.NULL_POINTER_EXCEPTION;
+
+    return cs;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitStackProducer(this);
+    v.visitLoadClass(this);
+    v.visitCPInstruction(this);
+    v.visitFieldOrMethod(this);
+    v.visitInvokeInstruction(this);
+    v.visitINVOKESPECIAL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESTATIC.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESTATIC.java
new file mode 100644
index 000000000..d905ae9c6
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKESTATIC.java
@@ -0,0 +1,110 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * INVOKESTATIC - Invoke a class (static) method
+ *
+ * <PRE>Stack: ..., [arg1, [arg2 ...]] -&gt; ...</PRE>
+ *
+ * @version $Id: INVOKESTATIC.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class INVOKESTATIC extends InvokeInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  INVOKESTATIC() {}
+
+  public INVOKESTATIC(int index) {
+    super(Constants.INVOKESTATIC, index);
+  }
+
+  public Class[] getExceptions() {
+    Class[] cs = new Class[2 + ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length);
+
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length] = ExceptionConstants.UNSATISFIED_LINK_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+1] = ExceptionConstants.INCOMPATIBLE_CLASS_CHANGE_ERROR;
+
+    return cs;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitStackProducer(this);
+    v.visitLoadClass(this);
+    v.visitCPInstruction(this);
+    v.visitFieldOrMethod(this);
+    v.visitInvokeInstruction(this);
+    v.visitINVOKESTATIC(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKEVIRTUAL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKEVIRTUAL.java
new file mode 100644
index 000000000..00c6531f2
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/INVOKEVIRTUAL.java
@@ -0,0 +1,112 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * INVOKEVIRTUAL - Invoke instance method; dispatch based on class
+ *
+ * <PRE>Stack: ..., objectref, [arg1, [arg2 ...]] -&gt; ...</PRE>
+ *
+ * @version $Id: INVOKEVIRTUAL.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class INVOKEVIRTUAL extends InvokeInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  INVOKEVIRTUAL() {}
+
+  public INVOKEVIRTUAL(int index) {
+    super(Constants.INVOKEVIRTUAL, index);
+  }
+
+  public Class[] getExceptions() {
+    Class[] cs = new Class[4 + ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length);
+
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+3] = ExceptionConstants.UNSATISFIED_LINK_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+2] = ExceptionConstants.ABSTRACT_METHOD_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+1] = ExceptionConstants.INCOMPATIBLE_CLASS_CHANGE_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length]   = ExceptionConstants.NULL_POINTER_EXCEPTION;
+
+    return cs;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitStackProducer(this);
+    v.visitLoadClass(this);
+    v.visitCPInstruction(this);
+    v.visitFieldOrMethod(this);
+    v.visitInvokeInstruction(this);
+    v.visitINVOKEVIRTUAL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IOR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IOR.java
new file mode 100644
index 000000000..c0e0e503a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IOR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IOR - Bitwise OR int
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: IOR.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IOR extends ArithmeticInstruction {
+  public IOR() {
+    super(org.aspectj.apache.bcel.Constants.IOR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIOR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IREM.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IREM.java
new file mode 100644
index 000000000..5c43ec9a9
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IREM.java
@@ -0,0 +1,94 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * IREM - Remainder of int
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: IREM.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IREM extends ArithmeticInstruction implements ExceptionThrower {
+  /** Remainder of ints
+   */
+  public IREM() {
+    super(org.aspectj.apache.bcel.Constants.IREM);
+  }
+
+  /** @return exceptions this instruction may cause
+   */
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION };
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIREM(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IRETURN.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IRETURN.java
new file mode 100644
index 000000000..dea659568
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IRETURN.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IRETURN -  Return int from method
+ * <PRE>Stack: ..., value -&gt; &lt;empty&gt;</PRE>
+ *
+ * @version $Id: IRETURN.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IRETURN extends ReturnInstruction {
+  /** Return int from method
+   */
+  public IRETURN() {
+    super(org.aspectj.apache.bcel.Constants.IRETURN);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitReturnInstruction(this);
+    v.visitIRETURN(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ISHL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISHL.java
new file mode 100644
index 000000000..d976045e4
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISHL.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * ISHL - Arithmetic shift left int
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: ISHL.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ISHL extends ArithmeticInstruction {
+  public ISHL() {
+    super(org.aspectj.apache.bcel.Constants.ISHL);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitISHL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ISHR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISHR.java
new file mode 100644
index 000000000..2cf6213a6
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISHR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * ISHR - Arithmetic shift right int
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: ISHR.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ISHR extends ArithmeticInstruction {
+  public ISHR() {
+    super(org.aspectj.apache.bcel.Constants.ISHR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitISHR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ISTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISTORE.java
new file mode 100644
index 000000000..9e2e685bf
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISTORE.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ISTORE - Store int from stack into local variable
+ * <PRE>Stack: ..., value -&gt; ... </PRE>
+ *
+ * @version $Id: ISTORE.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ISTORE extends StoreInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ISTORE() {
+    super(org.aspectj.apache.bcel.Constants.ISTORE, org.aspectj.apache.bcel.Constants.ISTORE_0);
+  }
+
+  /** Store int into local variable
+   * @param n index of local variable
+   */
+  public ISTORE(int n) {
+    super(org.aspectj.apache.bcel.Constants.ISTORE, org.aspectj.apache.bcel.Constants.ISTORE_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitISTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ISUB.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISUB.java
new file mode 100644
index 000000000..a6e4722e1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ISUB.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * ISUB - Substract ints
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: ISUB.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class ISUB extends ArithmeticInstruction {
+  /** Substract ints
+   */
+  public ISUB() {
+    super(org.aspectj.apache.bcel.Constants.ISUB);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitISUB(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IUSHR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IUSHR.java
new file mode 100644
index 000000000..c0d53c436
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IUSHR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IUSHR - Logical shift right int
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: IUSHR.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IUSHR extends ArithmeticInstruction {
+  public IUSHR() {
+    super(org.aspectj.apache.bcel.Constants.IUSHR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIUSHR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IXOR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IXOR.java
new file mode 100644
index 000000000..8fdcecb19
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IXOR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * IXOR - Bitwise XOR int
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: IXOR.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class IXOR extends ArithmeticInstruction {
+  public IXOR() {
+    super(org.aspectj.apache.bcel.Constants.IXOR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitIXOR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IfInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IfInstruction.java
new file mode 100644
index 000000000..8465879cf
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IfInstruction.java
@@ -0,0 +1,82 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Super class for the IFxxx family of instructions.
+ *
+ * @version $Id: IfInstruction.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class IfInstruction extends BranchInstruction implements StackConsumer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  IfInstruction() {}
+
+  /**
+   * @param instruction Target instruction to branch to
+   */
+  protected IfInstruction(short opcode, InstructionHandle target) {
+    super(opcode, target);
+  }
+
+  /**
+   * @return negation of instruction, e.g. IFEQ.negate() == IFNE
+   */
+  public abstract IfInstruction negate();
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/IndexedInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/IndexedInstruction.java
new file mode 100644
index 000000000..7fb4cd4de
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/IndexedInstruction.java
@@ -0,0 +1,68 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denote entity that refers to an index, e.g. local variable instructions,
+ * RET, CPInstruction, etc.
+ *
+ * @version $Id: IndexedInstruction.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface IndexedInstruction {
+  public int getIndex();
+  public void setIndex(int index);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/InstructionListObserver.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/InstructionListObserver.java
new file mode 100644
index 000000000..df0740168
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/InstructionListObserver.java
@@ -0,0 +1,67 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Implement this interface if you're interested in changes to an InstructionList object
+ * and register yourself with addObserver().
+ *
+ * @version $Id: InstructionListObserver.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface InstructionListObserver {
+  public void notify(InstructionList list);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/JSR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/JSR.java
new file mode 100644
index 000000000..0c91d2d9b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/JSR.java
@@ -0,0 +1,119 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+
+/** 
+ * JSR - Jump to subroutine
+ *
+ * @version $Id: JSR.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class JSR extends JsrInstruction implements VariableLengthInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  JSR() {}
+
+  public JSR(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.JSR, target);
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    index = getTargetOffset();
+    if(opcode == org.aspectj.apache.bcel.Constants.JSR)
+      super.dump(out);
+    else { // JSR_W
+      index = getTargetOffset();
+      out.writeByte(opcode);
+      out.writeInt(index);
+    }
+  }
+
+  protected int updatePosition(int offset, int max_offset) {
+    int i = getTargetOffset(); // Depending on old position value
+
+    position += offset; // Position may be shifted by preceding expansions
+
+    if(Math.abs(i) >= (32767 - max_offset)) { // to large for short (estimate)
+      opcode  = org.aspectj.apache.bcel.Constants.JSR_W;
+      length = 5;
+      return 2; // 5 - 3
+    }
+
+    return 0;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitVariableLengthInstruction(this);
+    v.visitBranchInstruction(this);
+    v.visitJsrInstruction(this);
+    v.visitJSR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/JSR_W.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/JSR_W.java
new file mode 100644
index 000000000..8de66f0d1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/JSR_W.java
@@ -0,0 +1,110 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * JSR_W - Jump to subroutine
+ *
+ * @version $Id: JSR_W.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class JSR_W extends JsrInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  JSR_W() {}
+
+  public JSR_W(InstructionHandle target) {
+    super(org.aspectj.apache.bcel.Constants.JSR_W, target);
+    length = 5;
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    index = getTargetOffset();
+    out.writeByte(opcode);
+    out.writeInt(index);
+  }
+
+  /**
+   * Read needed data (e.g. index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
+  {
+    index = bytes.readInt();
+    length = 5;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitBranchInstruction(this);
+    v.visitJsrInstruction(this);
+    v.visitJSR_W(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/JsrInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/JsrInstruction.java
new file mode 100644
index 000000000..4967f88c3
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/JsrInstruction.java
@@ -0,0 +1,115 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * Super class for JSR - Jump to subroutine
+ *
+ * @version $Id: JsrInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class JsrInstruction extends BranchInstruction
+  implements UnconditionalBranch, TypedInstruction, StackProducer
+{
+  JsrInstruction(short opcode, InstructionHandle target) {
+    super(opcode, target);
+  }
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  JsrInstruction(){}
+
+  /** @return return address type
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return new ReturnaddressType(physicalSuccessor());
+  }
+
+  /**
+   * Returns an InstructionHandle to the physical successor
+   * of this JsrInstruction. <B>For this method to work,
+   * this JsrInstruction object must not be shared between
+   * multiple InstructionHandle objects!</B>
+   * Formally, there must not be InstructionHandle objects
+   * i, j where i != j and i.getInstruction() == this ==
+   * j.getInstruction().
+   * @return an InstructionHandle to the "next" instruction that
+   * will be executed when RETurned from a subroutine.
+   */
+  public InstructionHandle physicalSuccessor(){
+    InstructionHandle ih = this.target;
+    
+    // Rewind!
+    while(ih.getPrev() != null)
+      ih = ih.getPrev();
+    
+    // Find the handle for "this" JsrInstruction object.
+    while(ih.getInstruction() != this)
+      ih = ih.getNext();
+    
+    InstructionHandle toThis = ih;
+    
+    while(ih != null){
+    	ih = ih.getNext();
+    	if ((ih != null) && (ih.getInstruction() == this))
+        throw new RuntimeException("physicalSuccessor() called on a shared JsrInstruction.");
+    }
+    
+    // Return the physical successor		
+    return toThis.getNext();
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/L2D.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/L2D.java
new file mode 100644
index 000000000..f9384bf1b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/L2D.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * L2D - Convert long to double
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: L2D.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class L2D extends ConversionInstruction {
+  public L2D() {
+    super(org.aspectj.apache.bcel.Constants.L2D);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitL2D(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/L2F.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/L2F.java
new file mode 100644
index 000000000..6bd9307ac
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/L2F.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * L2F - Convert long to float
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: L2F.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class L2F extends ConversionInstruction {
+  public L2F() {
+    super(org.aspectj.apache.bcel.Constants.L2F);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitL2F(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/L2I.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/L2I.java
new file mode 100644
index 000000000..26614e697
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/L2I.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * L2I - Convert long to int
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: L2I.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class L2I extends ConversionInstruction {
+  public L2I() {
+    super(org.aspectj.apache.bcel.Constants.L2I);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitConversionInstruction(this);
+    v.visitL2I(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LADD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LADD.java
new file mode 100644
index 000000000..ddd181d01
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LADD.java
@@ -0,0 +1,86 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LADD - Add longs
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: LADD.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LADD extends ArithmeticInstruction {
+  public LADD() {
+    super(org.aspectj.apache.bcel.Constants.LADD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLADD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LALOAD.java
new file mode 100644
index 000000000..da3dcc225
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LALOAD.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LALOAD - Load long from array
+ * <PRE>Stack: ..., arrayref, index -&gt; ..., value1, value2</PRE>
+ *
+ * @version $Id: LALOAD.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LALOAD extends ArrayInstruction implements StackProducer {
+  /** Load long from array
+   */
+  public LALOAD() {
+    super(org.aspectj.apache.bcel.Constants.LALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitLALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LAND.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LAND.java
new file mode 100644
index 000000000..057be5202
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LAND.java
@@ -0,0 +1,86 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LAND - Bitwise AND longs
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: LAND.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LAND extends ArithmeticInstruction {
+  public LAND() {
+    super(org.aspectj.apache.bcel.Constants.LAND);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLAND(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LASTORE.java
new file mode 100644
index 000000000..0f80f5242
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LASTORE.java
@@ -0,0 +1,87 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LASTORE -  Store into long array
+ * <PRE>Stack: ..., arrayref, index, value.word1, value.word2 -&gt; ...</PRE>
+ *
+ * @version $Id: LASTORE.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LASTORE extends ArrayInstruction implements StackConsumer {
+  /** Store long into array
+   */
+  public LASTORE() {
+    super(org.aspectj.apache.bcel.Constants.LASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitLASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LCMP.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LCMP.java
new file mode 100644
index 000000000..c7497a0f4
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LCMP.java
@@ -0,0 +1,92 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * LCMP - Compare longs:
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result <= -1, 0, 1>
+ *
+ * @version $Id: LCMP.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LCMP extends Instruction
+  implements TypedInstruction, StackProducer, StackConsumer
+{
+  public LCMP() {
+    super(org.aspectj.apache.bcel.Constants.LCMP, (short)1);
+  }
+
+  /** @return Type.LONG
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.LONG;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitLCMP(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LCONST.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LCONST.java
new file mode 100644
index 000000000..ecda1ba4c
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LCONST.java
@@ -0,0 +1,111 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LCONST - Push 0 or 1, other values cause an exception
+ *
+ * <PRE>Stack: ... -&gt; ..., </PRE>
+ *
+ * @version $Id: LCONST.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LCONST extends Instruction
+  implements ConstantPushInstruction, TypedInstruction {
+  private long value;
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  LCONST() {}
+
+  public LCONST(long l) {
+    super(org.aspectj.apache.bcel.Constants.LCONST_0, (short)1);
+
+    if(l == 0)
+      opcode = org.aspectj.apache.bcel.Constants.LCONST_0;
+    else if(l == 1)
+      opcode = org.aspectj.apache.bcel.Constants.LCONST_1;
+    else
+      throw new ClassGenException("LCONST can be used only for 0 and 1: " + l);
+
+    value = l;
+  }
+
+  public Number getValue() { return new Long(value); }
+
+  /** @return Type.LONG
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.LONG;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitPushInstruction(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitConstantPushInstruction(this);
+    v.visitLCONST(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC.java
new file mode 100644
index 000000000..7f7922847
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC.java
@@ -0,0 +1,172 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * LDC - Push item from constant pool.
+ *
+ * <PRE>Stack: ... -&gt; ..., item</PRE>
+ *
+ * @version $Id: LDC.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LDC extends CPInstruction
+  implements PushInstruction, ExceptionThrower, TypedInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  LDC() {}
+
+  public LDC(int index) {
+    super(org.aspectj.apache.bcel.Constants.LDC_W, index);
+    setSize();
+  }
+  
+  // Adjust to proper size
+  protected final void setSize() {
+    if(index <= org.aspectj.apache.bcel.Constants.MAX_BYTE) { // Fits in one byte?
+      opcode = org.aspectj.apache.bcel.Constants.LDC;
+      length = 2;
+    } else {
+      opcode = org.aspectj.apache.bcel.Constants.LDC_W;
+      length = 3;
+    }
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    out.writeByte(opcode);
+
+    if(length == 2)
+      out.writeByte(index);
+    else // Applies for LDC_W
+      out.writeShort(index);
+  }
+
+  /**
+   * Set the index to constant pool and adjust size.
+   */
+  public final void setIndex(int index) { 
+    super.setIndex(index);
+    setSize();
+  }
+
+  /**
+   * Read needed data (e.g. index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide)
+       throws IOException
+  {
+    length = 2;
+    index  = bytes.readUnsignedByte();
+  }
+
+  public Object getValue(ConstantPoolGen cpg) {
+    org.aspectj.apache.bcel.classfile.Constant c = cpg.getConstantPool().getConstant(index);
+
+    switch(c.getTag()) {
+      case org.aspectj.apache.bcel.Constants.CONSTANT_String:
+	int i = ((org.aspectj.apache.bcel.classfile.ConstantString)c).getStringIndex();
+	c = cpg.getConstantPool().getConstant(i);
+	return ((org.aspectj.apache.bcel.classfile.ConstantUtf8)c).getBytes();
+
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Float:
+	return new Float(((org.aspectj.apache.bcel.classfile.ConstantFloat)c).getBytes());
+
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Integer:
+	return new Integer(((org.aspectj.apache.bcel.classfile.ConstantInteger)c).getBytes());
+
+    default: // Never reached
+      throw new RuntimeException("Unknown or invalid constant type at " + index);
+      }
+  }
+
+  public Type getType(ConstantPoolGen cpg) {
+    switch(cpg.getConstantPool().getConstant(index).getTag()) {
+    case org.aspectj.apache.bcel.Constants.CONSTANT_String:  return Type.STRING;
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Float:   return Type.FLOAT;
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Integer: return Type.INT;
+    default: // Never reached
+      throw new RuntimeException("Unknown or invalid constant type at " + index);
+    }
+  }
+
+  public Class[] getExceptions() {
+    return org.aspectj.apache.bcel.ExceptionConstants.EXCS_STRING_RESOLUTION;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitPushInstruction(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitCPInstruction(this);
+    v.visitLDC(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC2_W.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC2_W.java
new file mode 100644
index 000000000..e031c6c23
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC2_W.java
@@ -0,0 +1,116 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LDC2_W - Push long or double from constant pool
+ *
+ * <PRE>Stack: ... -&gt; ..., item.word1, item.word2</PRE>
+ *
+ * @version $Id: LDC2_W.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LDC2_W extends CPInstruction
+  implements PushInstruction, TypedInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  LDC2_W() {}
+
+  public LDC2_W(int index) {
+    super(org.aspectj.apache.bcel.Constants.LDC2_W, index);
+  }
+
+  public Type getType(ConstantPoolGen cpg) {
+    switch(cpg.getConstantPool().getConstant(index).getTag()) {
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Long:   return Type.LONG;
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Double: return Type.DOUBLE;
+    default: // Never reached
+      throw new RuntimeException("Unknown constant type " + opcode);
+    }
+  }
+
+  public Number getValue(ConstantPoolGen cpg) {
+    org.aspectj.apache.bcel.classfile.Constant c = cpg.getConstantPool().getConstant(index);
+
+    switch(c.getTag()) {
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Long:
+	return new Long(((org.aspectj.apache.bcel.classfile.ConstantLong)c).getBytes());
+
+    case org.aspectj.apache.bcel.Constants.CONSTANT_Double:
+	return new Double(((org.aspectj.apache.bcel.classfile.ConstantDouble)c).getBytes());
+
+    default: // Never reached
+      throw new RuntimeException("Unknown or invalid constant type at " + index);
+      }
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitPushInstruction(this);
+    v.visitTypedInstruction(this);
+    v.visitCPInstruction(this);
+    v.visitLDC2_W(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC_W.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC_W.java
new file mode 100644
index 000000000..1a057dc0a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDC_W.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.IOException;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * LDC_W - Push item from constant pool (wide index)
+ *
+ * <PRE>Stack: ... -&gt; ..., item.word1, item.word2</PRE>
+ *
+ * @version $Id: LDC_W.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LDC_W extends LDC {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  LDC_W() {}
+
+  public LDC_W(int index) {
+    super(index);
+  }
+
+  /**
+   * Read needed data (i.e., index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide)
+       throws IOException
+  {
+    setIndex(bytes.readUnsignedShort());
+    // Override just in case it has been changed
+    // opcode = org.aspectj.apache.bcel.Constants.LDC_W;
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LDIV.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDIV.java
new file mode 100644
index 000000000..23be3a49d
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LDIV.java
@@ -0,0 +1,91 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * LDIV - Divide longs
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: LDIV.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LDIV extends ArithmeticInstruction implements ExceptionThrower  {
+  public LDIV() {
+    super(org.aspectj.apache.bcel.Constants.LDIV);
+  }
+
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION };
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLDIV(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LLOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LLOAD.java
new file mode 100644
index 000000000..51b819727
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LLOAD.java
@@ -0,0 +1,89 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LLOAD - Load long from local variable
+ *<PRE>Stack ... -&GT; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: LLOAD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LLOAD extends LoadInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  LLOAD() {
+    super(org.aspectj.apache.bcel.Constants.LLOAD, org.aspectj.apache.bcel.Constants.LLOAD_0);
+  }
+
+  public LLOAD(int n) {
+    super(org.aspectj.apache.bcel.Constants.LLOAD, org.aspectj.apache.bcel.Constants.LLOAD_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitLLOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LMUL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LMUL.java
new file mode 100644
index 000000000..9106cc737
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LMUL.java
@@ -0,0 +1,86 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LMUL - Multiply longs
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: LMUL.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LMUL extends ArithmeticInstruction {
+  public LMUL() {
+    super(org.aspectj.apache.bcel.Constants.LMUL);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLMUL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LNEG.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LNEG.java
new file mode 100644
index 000000000..23cfd1508
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LNEG.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LNEG - Negate long
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: LNEG.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LNEG extends ArithmeticInstruction {
+  public LNEG() {
+    super(org.aspectj.apache.bcel.Constants.LNEG);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLNEG(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LOR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LOR.java
new file mode 100644
index 000000000..9fe18bdbc
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LOR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LOR - Bitwise OR long
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: LOR.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LOR extends ArithmeticInstruction {
+  public LOR() {
+    super(org.aspectj.apache.bcel.Constants.LOR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLOR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LREM.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LREM.java
new file mode 100644
index 000000000..cfc0ac1f6
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LREM.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * LREM - Remainder of long
+ * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
+ *
+ * @version $Id: LREM.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LREM extends ArithmeticInstruction implements ExceptionThrower {
+  public LREM() {
+    super(org.aspectj.apache.bcel.Constants.LREM);
+  }
+
+  public Class[] getExceptions() { return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.ARITHMETIC_EXCEPTION }; }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLREM(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LRETURN.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LRETURN.java
new file mode 100644
index 000000000..e80362351
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LRETURN.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LRETURN -  Return long from method
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; &lt;empty&gt;</PRE>
+ *
+ * @version $Id: LRETURN.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LRETURN extends ReturnInstruction {
+  public LRETURN() {
+    super(org.aspectj.apache.bcel.Constants.LRETURN);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitReturnInstruction(this);
+    v.visitLRETURN(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LSHL.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSHL.java
new file mode 100644
index 000000000..cc26d99d6
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSHL.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LSHL - Arithmetic shift left long
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2 -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: LSHL.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LSHL extends ArithmeticInstruction {
+  public LSHL() {
+    super(org.aspectj.apache.bcel.Constants.LSHL);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLSHL(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LSHR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSHR.java
new file mode 100644
index 000000000..fa4813b8d
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSHR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LSHR - Arithmetic shift right long
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2 -&gt; ..., result.word1, result.word2</PRE>
+ *
+ * @version $Id: LSHR.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LSHR extends ArithmeticInstruction {
+  public LSHR() {
+    super(org.aspectj.apache.bcel.Constants.LSHR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLSHR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LSTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSTORE.java
new file mode 100644
index 000000000..42f0c2d7e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSTORE.java
@@ -0,0 +1,89 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LSTORE - Store long into local variable
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ... </PRE>
+ *
+ * @version $Id: LSTORE.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LSTORE extends StoreInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  LSTORE() {
+    super(org.aspectj.apache.bcel.Constants.LSTORE, org.aspectj.apache.bcel.Constants.LSTORE_0);
+  }
+
+  public LSTORE(int n) {
+    super(org.aspectj.apache.bcel.Constants.LSTORE, org.aspectj.apache.bcel.Constants.LSTORE_0, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    super.accept(v);
+    v.visitLSTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LSUB.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSUB.java
new file mode 100644
index 000000000..efc96f637
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LSUB.java
@@ -0,0 +1,86 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LSUB - Substract longs
+ * <PRE>Stack: ..., value1.word1, value1.word2, value2.word1, value2.word2 -&gt;</PRE>
+ *        ..., result.word1, result.word2
+ *
+ * @version $Id: LSUB.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LSUB extends ArithmeticInstruction {
+  public LSUB() {
+    super(org.aspectj.apache.bcel.Constants.LSUB);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLSUB(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LUSHR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LUSHR.java
new file mode 100644
index 000000000..a96f652b5
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LUSHR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LUSHR - Logical shift right long
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: LUSHR.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LUSHR extends ArithmeticInstruction {
+  public LUSHR() {
+    super(org.aspectj.apache.bcel.Constants.LUSHR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLUSHR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LXOR.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LXOR.java
new file mode 100644
index 000000000..e162b4e32
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LXOR.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * LXOR - Bitwise XOR long
+ * <PRE>Stack: ..., value1, value2 -&gt; ..., result</PRE>
+ *
+ * @version $Id: LXOR.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class LXOR extends ArithmeticInstruction {
+  public LXOR() {
+    super(org.aspectj.apache.bcel.Constants.LXOR);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitTypedInstruction(this);
+    v.visitStackProducer(this);
+    v.visitStackConsumer(this);
+    v.visitArithmeticInstruction(this);
+    v.visitLXOR(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LoadClass.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LoadClass.java
new file mode 100644
index 000000000..7b105542c
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LoadClass.java
@@ -0,0 +1,86 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes that an instruction may start the process of loading and resolving 
+ * the referenced class in the Virtual Machine.
+ *
+ * @version $Id: LoadClass.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface LoadClass {
+  /**
+   * Returns the ObjectType of the referenced class or interface
+   * that may be loaded and resolved.
+   * @return object type that may be loaded or null if a primitive is
+   * referenced
+   */
+  public ObjectType getLoadClassType(ConstantPoolGen cpg);
+	
+  /**
+   * Returns the type associated with this instruction.
+   * LoadClass instances are always typed, but this type
+   * does not always refer to the type of the class or interface
+   * that it possibly forces to load. For example, GETFIELD would
+   * return the type of the field and not the type of the class
+   * where the field is defined.
+   * If no class is forced to be loaded, <B>null</B> is returned.
+   * An example for this is an ANEWARRAY instruction that creates
+   * an int[][].
+   * @see #getLoadClassType(ConstantPoolGen)
+   */
+  public Type getType(ConstantPoolGen cpg);
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LoadInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LoadInstruction.java
new file mode 100644
index 000000000..92fd9226a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LoadInstruction.java
@@ -0,0 +1,101 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes an unparameterized instruction to load a value from a local
+ * variable, e.g. ILOAD.
+ *
+ * @version $Id: LoadInstruction.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class LoadInstruction extends LocalVariableInstruction
+  implements PushInstruction
+{
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   * tag and length are defined in readInstruction and initFromFile, respectively.
+   */
+  LoadInstruction(short canon_tag, short c_tag) {
+    super(canon_tag, c_tag);
+  }
+
+  /**
+   * @param opcode Instruction opcode
+   * @param c_tag Instruction number for compact version, ALOAD_0, e.g.
+   * @param n local variable index (unsigned short)
+   */
+  protected LoadInstruction(short opcode, short c_tag, int n) {
+    super(opcode, c_tag, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitPushInstruction(this);
+    v.visitTypedInstruction(this);
+    v.visitLocalVariableInstruction(this);
+    v.visitLoadInstruction(this);
+  }
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/LocalVariableInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/LocalVariableInstruction.java
new file mode 100644
index 000000000..fd27935ff
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/LocalVariableInstruction.java
@@ -0,0 +1,224 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/**
+ * Abstract super class for instructions dealing with local variables.
+ *
+ * @version $Id: LocalVariableInstruction.java,v 1.9 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class LocalVariableInstruction extends Instruction
+  implements TypedInstruction, IndexedInstruction {
+  protected int     n         = -1; // index of referenced variable
+  private short     c_tag     = -1; // compact version, such as ILOAD_0
+  private short     canon_tag = -1; // canonical tag such as ILOAD
+
+  private final boolean wide() { return n > Constants.MAX_BYTE; }
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   * tag and length are defined in readInstruction and initFromFile, respectively.
+   */
+  LocalVariableInstruction(short canon_tag, short c_tag) {
+    super();
+    this.canon_tag = canon_tag;
+    this.c_tag     = c_tag;
+  }
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Also used by IINC()!
+   */
+  LocalVariableInstruction() {
+  }
+
+  /**
+   * @param opcode Instruction opcode
+   * @param c_tag Instruction number for compact version, ALOAD_0, e.g.
+   * @param n local variable index (unsigned short)
+   */
+  protected LocalVariableInstruction(short opcode, short c_tag, int n) {
+    super(opcode, (short)2);
+
+    this.c_tag = c_tag;
+    canon_tag  = opcode;
+
+    setIndex(n);
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    if(wide()) // Need WIDE prefix ?
+      out.writeByte(Constants.WIDE);
+
+    out.writeByte(opcode);
+
+    if(length > 1) { // Otherwise ILOAD_n, instruction, e.g.
+      if(wide())
+	out.writeShort(n);
+      else
+	out.writeByte(n);
+    }
+  }
+
+  /**
+   * Long output format:
+   *
+   * &lt;name of opcode&gt; "["&lt;opcode number&gt;"]" 
+   * "("&lt;length of instruction&gt;")" "&lt;"&lt; local variable index&gt;"&gt;"
+   *
+   * @param verbose long/short format switch
+   * @return mnemonic for instruction
+   */
+  public String toString(boolean verbose) {
+    if(((opcode >= Constants.ILOAD_0) &&
+	(opcode <= Constants.ALOAD_3)) ||
+       ((opcode >= Constants.ISTORE_0) &&
+	(opcode <= Constants.ASTORE_3)))
+      return super.toString(verbose);
+    else
+      return super.toString(verbose) + " " + n;
+  }
+
+  /**
+   * Read needed data (e.g. index) from file.
+   * PRE: (ILOAD <= tag <= ALOAD_3) || (ISTORE <= tag <= ASTORE_3)
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide)
+    throws IOException
+  {
+    if(wide) {
+      n         = bytes.readUnsignedShort();
+    } else if(((opcode >= Constants.ILOAD) &&
+	       (opcode <= Constants.ALOAD)) ||
+	      ((opcode >= Constants.ISTORE) &&
+	       (opcode <= Constants.ASTORE))) {
+      n      = bytes.readUnsignedByte();
+    } else if(opcode <= Constants.ALOAD_3) { // compact load instruction such as ILOAD_2
+      n      = (opcode - Constants.ILOAD_0) % 4;
+    } else { // Assert ISTORE_0 <= tag <= ASTORE_3
+      n      = (opcode - Constants.ISTORE_0) % 4;
+    }
+    workOutLength();
+ }
+  
+  private void workOutLength() {
+	  if(n >= 0 && n <= 3) { // Use more compact instruction xLOAD_n
+        opcode = (short)(c_tag + n);
+        length = 1;
+      } else {
+        opcode = canon_tag;   
+        if(wide()) length = 4;
+        else       length = 2;
+      }
+  }
+
+  /**
+   * @return local variable index  referred by this instruction.
+   */
+  public final int getIndex() { return n; }
+
+  /**
+   * Set the local variable index
+   */
+  public void setIndex(int n) { 
+    if((n < 0) || (n > Constants.MAX_SHORT))
+      throw new ClassGenException("Illegal value: " + n);
+
+    this.n = n;
+    workOutLength();
+  }
+
+  /** @return canonical tag for instruction, e.g., ALOAD for ALOAD_0
+   */
+  public short getCanonicalTag() {
+    return canon_tag;
+  }
+
+  /**
+   * Returns the type associated with the instruction - 
+   * in case of ALOAD or ASTORE Type.OBJECT is returned.
+   * This is just a bit incorrect, because ALOAD and ASTORE
+   * may work on every ReferenceType (including Type.NULL) and
+   * ASTORE may even work on a ReturnaddressType .
+   * @return type associated with the instruction
+   */
+  public Type getType(ConstantPoolGen cp) {
+    switch(canon_tag) {
+    case Constants.ILOAD: case Constants.ISTORE: 
+      return Type.INT;
+    case Constants.LLOAD: case Constants.LSTORE: 
+      return Type.LONG;
+    case Constants.DLOAD: case Constants.DSTORE: 
+      return Type.DOUBLE;
+    case Constants.FLOAD: case Constants.FSTORE: 
+      return Type.FLOAT;
+    case Constants.ALOAD: case Constants.ASTORE:
+      return Type.OBJECT;
+
+    default: throw new ClassGenException("Oops: unknown case in switch" + canon_tag);
+    }
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/MONITORENTER.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/MONITORENTER.java
new file mode 100644
index 000000000..9a6600aff
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/MONITORENTER.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * MONITORENTER - Enter monitor for object
+ * <PRE>Stack: ..., objectref -&gt; ...</PRE>
+ *
+ * @version $Id: MONITORENTER.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class MONITORENTER extends Instruction
+  implements ExceptionThrower, StackConsumer {
+  public MONITORENTER() {
+    super(org.aspectj.apache.bcel.Constants.MONITORENTER, (short)1);
+  }
+
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NULL_POINTER_EXCEPTION };
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitStackConsumer(this);
+    v.visitMONITORENTER(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/MONITOREXIT.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/MONITOREXIT.java
new file mode 100644
index 000000000..5641063e1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/MONITOREXIT.java
@@ -0,0 +1,88 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * MONITOREXIT - Exit monitor for object
+ * <PRE>Stack: ..., objectref -&gt; ...</PRE>
+ *
+ * @version $Id: MONITOREXIT.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class MONITOREXIT extends Instruction
+  implements ExceptionThrower, StackConsumer {
+  public MONITOREXIT() {
+    super(org.aspectj.apache.bcel.Constants.MONITOREXIT, (short)1);
+  }
+
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NULL_POINTER_EXCEPTION };
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitStackConsumer(this);
+    v.visitMONITOREXIT(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/MethodObserver.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/MethodObserver.java
new file mode 100644
index 000000000..7cee06f64
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/MethodObserver.java
@@ -0,0 +1,67 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Implement this interface if you're interested in changes to a MethodGen object
+ * and register yourself with addObserver().
+ *
+ * @version $Id: MethodObserver.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface MethodObserver {
+  public void notify(MethodGen method);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/NEW.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/NEW.java
new file mode 100644
index 000000000..323569595
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/NEW.java
@@ -0,0 +1,110 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * NEW - Create new object
+ * <PRE>Stack: ... -&gt; ..., objectref</PRE>
+ *
+ * @version $Id: NEW.java,v 1.8 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class NEW extends CPInstruction
+  implements LoadClass, AllocationInstruction, ExceptionThrower, StackProducer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  NEW() {}
+
+  public NEW(int index) {
+    super(org.aspectj.apache.bcel.Constants.NEW, index);
+  }
+
+  public Class[] getExceptions(){
+    Class[] cs = new Class[2 + ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length);
+
+    cs[ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length+1] = ExceptionConstants.INSTANTIATION_ERROR;
+    cs[ExceptionConstants.EXCS_CLASS_AND_INTERFACE_RESOLUTION.length]   = ExceptionConstants.ILLEGAL_ACCESS_ERROR;
+
+    return cs;
+  }
+
+  public ObjectType getLoadClassType(ConstantPoolGen cpg) {
+    return (ObjectType)getType(cpg);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitLoadClass(this);
+    v.visitAllocationInstruction(this);
+    v.visitExceptionThrower(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitCPInstruction(this);
+    v.visitNEW(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/NEWARRAY.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/NEWARRAY.java
new file mode 100644
index 000000000..97d98dfdc
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/NEWARRAY.java
@@ -0,0 +1,140 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * NEWARRAY -  Create new array of basic type (int, short, ...)
+ * <PRE>Stack: ..., count -&gt; ..., arrayref</PRE>
+ * type must be one of T_INT, T_SHORT, ...
+ * 
+ * @version $Id: NEWARRAY.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class NEWARRAY extends Instruction
+  implements AllocationInstruction, ExceptionThrower, StackProducer {
+  private byte type;
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  NEWARRAY() {}
+
+  public NEWARRAY(byte type) {
+    super(org.aspectj.apache.bcel.Constants.NEWARRAY, (short)2);
+    this.type = type;
+  }
+
+  public NEWARRAY(BasicType type) {
+      this(type.getType());
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    out.writeByte(opcode);
+    out.writeByte(type);
+  }
+
+  /**
+   * @return numeric code for basic element type
+   */
+  public final byte getTypecode() { return type; }
+
+  /**
+   * @return type of constructed array
+   */
+  public final Type getType() {
+    return new ArrayType(BasicType.getType(type), 1);
+  }
+
+  /**
+   * @return mnemonic for instruction
+   */
+  public String toString(boolean verbose) {
+    return super.toString(verbose) + " " + org.aspectj.apache.bcel.Constants.TYPE_NAMES[type];
+  }
+  /**
+   * Read needed data (e.g. index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
+  {
+    type   = bytes.readByte();
+    length = 2;
+  }
+
+  public Class[] getExceptions() {
+    return new Class[] { org.aspectj.apache.bcel.ExceptionConstants.NEGATIVE_ARRAY_SIZE_EXCEPTION };
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitAllocationInstruction(this);
+    v.visitExceptionThrower(this);
+    v.visitStackProducer(this);
+    v.visitNEWARRAY(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/NOP.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/NOP.java
new file mode 100644
index 000000000..b71de55c7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/NOP.java
@@ -0,0 +1,80 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * NOP - Do nothing
+ *
+ * @version $Id: NOP.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class NOP extends Instruction {
+  public NOP() {
+    super(org.aspectj.apache.bcel.Constants.NOP, (short)1);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitNOP(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/POP.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/POP.java
new file mode 100644
index 000000000..7c50e7283
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/POP.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * POP - Pop top operand stack word
+ *
+ * <PRE>Stack: ..., word -&gt; ...</PRE>
+ *
+ * @version $Id: POP.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class POP extends StackInstruction implements PopInstruction {
+  public POP() {
+    super(org.aspectj.apache.bcel.Constants.POP);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitPopInstruction(this);
+    v.visitStackInstruction(this);
+    v.visitPOP(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/POP2.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/POP2.java
new file mode 100644
index 000000000..109401b4b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/POP2.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * POP2 - Pop two top operand stack words
+ *
+ * <PRE>Stack: ..., word2, word1 -&gt; ...</PRE>
+ *
+ * @version $Id: POP2.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class POP2 extends StackInstruction implements PopInstruction {
+  public POP2() {
+    super(org.aspectj.apache.bcel.Constants.POP2);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitPopInstruction(this);
+    v.visitStackInstruction(this);
+    v.visitPOP2(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/PUSH.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/PUSH.java
new file mode 100644
index 000000000..ace01863b
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/PUSH.java
@@ -0,0 +1,199 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.Constants;
+
+/** 
+ * Wrapper class for push operations, which are implemented either as BIPUSH,
+ * LDC or xCONST_n instructions.
+ *
+ * @version $Id: PUSH.java,v 1.9 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public final class PUSH
+  implements CompoundInstruction, VariableLengthInstruction, InstructionConstants
+{
+  private Instruction instruction;
+
+  /**
+   * This constructor also applies for values of type short, char, byte 
+   *
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, int value) {
+    if((value >= -1) && (value <= 5)) // Use ICONST_n
+      instruction = INSTRUCTIONS[Constants.ICONST_0 + value];
+    else if((value >= -128) && (value <= 127)) // Use BIPUSH
+      instruction = new BIPUSH((byte)value);
+    else if((value >= -32768) && (value <= 32767)) // Use SIPUSH
+      instruction = new SIPUSH((short)value);
+    else // If everything fails create a Constant pool entry
+      instruction = new LDC(cp.addInteger(value));
+  }
+  
+  public PUSH(ConstantPoolGen cp, ObjectType t) {
+  	instruction = new LDC_W(cp.addClass(t));
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, boolean value) {
+    instruction = INSTRUCTIONS[Constants.ICONST_0 + (value? 1 : 0)];
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, float value) {
+    if(value == 0.0)
+      instruction = FCONST_0;
+    else if(value == 1.0)
+      instruction = FCONST_1;
+    else if(value == 2.0)
+      instruction = FCONST_2;
+    else // Create a Constant pool entry
+      instruction = new LDC(cp.addFloat(value));
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, long value) {
+    if(value == 0)
+      instruction = LCONST_0;
+    else if(value == 1)
+      instruction = LCONST_1;
+    else // Create a Constant pool entry
+      instruction = new LDC2_W(cp.addLong(value));
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, double value) {
+    if(value == 0.0)
+      instruction = DCONST_0;
+    else if(value == 1.0)
+      instruction = DCONST_1;
+    else // Create a Constant pool entry
+      instruction = new LDC2_W(cp.addDouble(value));
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, String value) {
+    if(value == null)
+      instruction = ACONST_NULL;
+    else // Create a Constant pool entry
+      instruction = new LDC(cp.addString(value));
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, Number value) {
+    if((value instanceof Integer) || (value instanceof Short) || (value instanceof Byte))
+      instruction = new PUSH(cp, value.intValue()).instruction;
+    else if(value instanceof Double)
+      instruction = new PUSH(cp, value.doubleValue()).instruction;
+    else if(value instanceof Float)
+      instruction = new PUSH(cp, value.floatValue()).instruction;
+    else if(value instanceof Long)
+      instruction = new PUSH(cp, value.longValue()).instruction;
+    else
+      throw new ClassGenException("What's this: " + value);
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, Character value) {
+    this(cp, (int)value.charValue());
+  }
+
+  /**
+   * @param cp Constant pool
+   * @param value to be pushed 
+   */
+  public PUSH(ConstantPoolGen cp, Boolean value) {
+    this(cp, value.booleanValue());
+  }
+
+  public final InstructionList getInstructionList() {
+    return new InstructionList(instruction);
+  }
+
+  public final Instruction getInstruction() {
+    return instruction;
+  }
+
+  /**
+   * @return mnemonic for instruction
+   */
+  public String toString() {
+    return instruction.toString() + " (PUSH)";
+  }
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/PUTFIELD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/PUTFIELD.java
new file mode 100644
index 000000000..4618d8853
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/PUTFIELD.java
@@ -0,0 +1,118 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * PUTFIELD - Put field in object
+ * <PRE>Stack: ..., objectref, value -&gt; ...</PRE>
+ * OR
+ * <PRE>Stack: ..., objectref, value.word1, value.word2 -&gt; ...</PRE>
+ *
+ * @version $Id: PUTFIELD.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class PUTFIELD 
+    extends FieldInstruction 
+    implements PopInstruction,ExceptionThrower{
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  PUTFIELD() {}
+
+  public PUTFIELD(int index) {
+    super(Constants.PUTFIELD, index);
+  }
+
+  public int consumeStack(ConstantPoolGen cpg) { return getFieldSize(cpg) + 1; }
+
+  public Class[] getExceptions() {
+    Class[] cs = new Class[2 + ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length);
+
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length+1] =
+      ExceptionConstants.INCOMPATIBLE_CLASS_CHANGE_ERROR;
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length] =
+      ExceptionConstants.NULL_POINTER_EXCEPTION;
+
+    return cs;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitStackConsumer(this);
+    v.visitPopInstruction(this);
+    v.visitTypedInstruction(this);
+    v.visitLoadClass(this);
+    v.visitCPInstruction(this);
+    v.visitFieldOrMethod(this);
+    v.visitFieldInstruction(this);
+    v.visitPUTFIELD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/PUTSTATIC.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/PUTSTATIC.java
new file mode 100644
index 000000000..d867a6669
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/PUTSTATIC.java
@@ -0,0 +1,114 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/** 
+ * PUTSTATIC - Put static field in class
+ * <PRE>Stack: ..., value -&gt; ...</PRE>
+ * OR
+ * <PRE>Stack: ..., value.word1, value.word2 -&gt; ...</PRE>
+ *
+ * @version $Id: PUTSTATIC.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class PUTSTATIC extends FieldInstruction
+  implements ExceptionThrower, PopInstruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  PUTSTATIC() {}
+
+  public PUTSTATIC(int index) {
+    super(Constants.PUTSTATIC, index);
+  }
+
+  public int consumeStack(ConstantPoolGen cpg) { return getFieldSize(cpg); }
+
+  public Class[] getExceptions() {
+    Class[] cs = new Class[1 + ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length];
+
+    System.arraycopy(ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION, 0,
+		     cs, 0, ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length);
+    cs[ExceptionConstants.EXCS_FIELD_AND_METHOD_RESOLUTION.length] = 
+      ExceptionConstants.INCOMPATIBLE_CLASS_CHANGE_ERROR;
+
+    return cs;
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitStackConsumer(this);
+    v.visitPopInstruction(this);
+    v.visitTypedInstruction(this);
+    v.visitLoadClass(this);
+    v.visitCPInstruction(this);
+    v.visitFieldOrMethod(this);
+    v.visitFieldInstruction(this);
+    v.visitPUTSTATIC(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/PopInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/PopInstruction.java
new file mode 100644
index 000000000..5e334d652
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/PopInstruction.java
@@ -0,0 +1,68 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes an unparameterized instruction to pop a value on top from the stack,
+ * such as ISTORE, POP, PUTSTATIC.
+ *
+ * @version $Id: PopInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @see ISTORE
+ * @see POP
+ */
+public interface PopInstruction extends StackConsumer {
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/PushInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/PushInstruction.java
new file mode 100644
index 000000000..28462d10c
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/PushInstruction.java
@@ -0,0 +1,73 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes an unparameterized instruction to produce a value on top of the stack,
+ * such as ILOAD, LDC, SIPUSH, DUP, ICONST, etc.
+ *
+ * @version $Id: PushInstruction.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+
+ * @see ILOAD
+ * @see ICONST
+ * @see LDC
+ * @see DUP
+ * @see SIPUSH
+ * @see GETSTATIC
+ */
+public interface PushInstruction extends StackProducer {
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/RETURN.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/RETURN.java
new file mode 100644
index 000000000..6fc7b7cae
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/RETURN.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * RETURN -  Return from void method
+ * <PRE>Stack: ... -&gt; &lt;empty&gt;</PRE>
+ *
+ * @version $Id: RETURN.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class RETURN extends ReturnInstruction {
+  public RETURN() {
+    super(org.aspectj.apache.bcel.Constants.RETURN);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitStackConsumer(this);
+    v.visitReturnInstruction(this);
+    v.visitRETURN(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ReturnInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ReturnInstruction.java
new file mode 100644
index 000000000..20f8dcea2
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/ReturnInstruction.java
@@ -0,0 +1,104 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.ExceptionConstants;
+
+/**
+ * Super class for the xRETURN family of instructions.
+ *
+ * @version $Id: ReturnInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class ReturnInstruction extends Instruction
+  implements ExceptionThrower, TypedInstruction, StackConsumer {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  ReturnInstruction() {}
+
+  /**
+   * @param opcode of instruction
+   */
+  protected ReturnInstruction(short opcode) {
+    super(opcode, (short)1);
+  }
+
+  public Type getType() {
+    switch(opcode) {
+      case Constants.IRETURN: return Type.INT;
+      case Constants.LRETURN: return Type.LONG;
+      case Constants.FRETURN: return Type.FLOAT;
+      case Constants.DRETURN: return Type.DOUBLE;
+      case Constants.ARETURN: return Type.OBJECT;
+      case Constants.RETURN:  return Type.VOID;
+ 
+    default: // Never reached
+      throw new ClassGenException("Unknown type " + opcode);
+    }
+  }
+
+  public Class[] getExceptions() {
+    return new Class[] { ExceptionConstants.ILLEGAL_MONITOR_STATE };
+  }
+
+  /** @return type associated with the instruction
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return getType();
+  }
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/SALOAD.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/SALOAD.java
new file mode 100644
index 000000000..8902d3489
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/SALOAD.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * SALOAD - Load short from array
+ * <PRE>Stack: ..., arrayref, index -&gt; ..., value</PRE>
+ *
+ * @version $Id: SALOAD.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class SALOAD extends ArrayInstruction implements StackProducer {
+  public SALOAD() {
+    super(org.aspectj.apache.bcel.Constants.SALOAD);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackProducer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitSALOAD(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/SASTORE.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/SASTORE.java
new file mode 100644
index 000000000..a98ef3764
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/SASTORE.java
@@ -0,0 +1,85 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * SASTORE - Store into short array
+ * <PRE>Stack: ..., arrayref, index, value -&gt; ...</PRE>
+ *
+ * @version $Id: SASTORE.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class SASTORE extends ArrayInstruction implements StackConsumer {
+  public SASTORE() {
+    super(org.aspectj.apache.bcel.Constants.SASTORE);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitExceptionThrower(this);
+    v.visitTypedInstruction(this);
+    v.visitArrayInstruction(this);
+    v.visitSASTORE(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/SIPUSH.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/SIPUSH.java
new file mode 100644
index 000000000..9f5eeb5ab
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/SIPUSH.java
@@ -0,0 +1,128 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/**
+ * SIPUSH - Push short
+ *
+ * <PRE>Stack: ... -&gt; ..., value</PRE>
+ *
+ * @version $Id: SIPUSH.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class SIPUSH extends Instruction implements ConstantPushInstruction {
+  private short b;
+
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  SIPUSH() {}
+
+  public SIPUSH(short b) {
+    super(org.aspectj.apache.bcel.Constants.SIPUSH, (short)3);
+    this.b = b;
+  }
+
+  /**
+   * Dump instruction as short code to stream out.
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    super.dump(out);
+    out.writeShort(b);
+  }
+
+  /**
+   * @return mnemonic for instruction
+   */
+  public String toString(boolean verbose) {
+    return super.toString(verbose) + " " + b;
+  }
+
+  /**
+   * Read needed data (e.g. index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
+  {
+    length = 3;
+    b      = bytes.readShort();
+  }
+
+  public Number getValue() { return new Integer(b); }
+
+  /** @return Type.SHORT
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.SHORT;
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitPushInstruction(this);
+    v.visitStackProducer(this);
+    v.visitTypedInstruction(this);
+    v.visitConstantPushInstruction(this);
+    v.visitSIPUSH(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/SWAP.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/SWAP.java
new file mode 100644
index 000000000..831741a22
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/SWAP.java
@@ -0,0 +1,84 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * SWAP - Swa top operand stack word
+ * <PRE>Stack: ..., word2, word1 -&gt; ..., word1, word2</PRE>
+ *
+ * @version $Id: SWAP.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public class SWAP extends StackInstruction implements StackConsumer, StackProducer {
+  public SWAP() {
+    super(org.aspectj.apache.bcel.Constants.SWAP);
+  }
+
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitStackProducer(this);
+    v.visitStackInstruction(this);
+    v.visitSWAP(this);
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/SWITCH.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/SWITCH.java
new file mode 100644
index 000000000..089aa5873
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/SWITCH.java
@@ -0,0 +1,187 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/** 
+ * SWITCH - Branch depending on int value, generates either LOOKUPSWITCH or
+ * TABLESWITCH instruction, depending on whether the match values (int[]) can be
+ * sorted with no gaps between the numbers.
+ *
+ * @version $Id: SWITCH.java,v 1.8 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public final class SWITCH implements CompoundInstruction {
+  private int[]               match;
+  private InstructionHandle[] targets;
+  private Select              instruction;
+  private int                 match_length;
+
+  /**
+   * Template for switch() constructs. If the match array can be
+   * sorted in ascending order with gaps no larger than max_gap
+   * between the numbers, a TABLESWITCH instruction is generated, and
+   * a LOOKUPSWITCH otherwise. The former may be more efficient, but
+   * needs more space.
+   * 
+   * Note, that the key array always will be sorted, though we leave
+   * the original arrays unaltered.
+   *
+   * @param match array of match values (case 2: ... case 7: ..., etc.)
+   * @param targets the instructions to be branched to for each case
+   * @param target the default target
+   * @param max_gap maximum gap that may between case branches
+   */
+  public SWITCH(int[] match, InstructionHandle[] targets,
+		InstructionHandle target, int max_gap) {
+    this.match   = (int[])match.clone();
+    this.targets = (InstructionHandle[])targets.clone();
+
+    if((match_length = match.length) < 2) // (almost) empty switch, or just default
+      if (match.length==0) {
+    	  instruction = new LOOKUPSWITCH(match,targets,target);
+      } else {
+    	  instruction = new TABLESWITCH(match,targets,target);
+      }
+    else {
+      sort(0, match_length - 1);
+      
+      if(matchIsOrdered(max_gap)) {
+	fillup(max_gap, target);
+
+	instruction = new TABLESWITCH(this.match, this.targets, target);
+      }
+      else
+	instruction = new LOOKUPSWITCH(this.match, this.targets, target);
+    }
+  }
+
+  public SWITCH(int[] match, InstructionHandle[] targets,
+		InstructionHandle target) {
+    this(match, targets, target, 1);
+  }
+  
+  private final void fillup(int max_gap, InstructionHandle target) {
+    int                 max_size = match_length + match_length * max_gap;
+    int[]               m_vec    = new int[max_size];
+    InstructionHandle[] t_vec    = new InstructionHandle[max_size];
+    int                 count    = 1;
+
+    m_vec[0] = match[0];
+    t_vec[0] = targets[0];
+
+    for(int i=1; i < match_length; i++) {
+      int prev = match[i-1];
+      int gap  = match[i] - prev; 
+
+      for(int j=1; j < gap; j++) {
+	m_vec[count] = prev + j;
+	t_vec[count] = target;
+	count++;
+      }
+
+      m_vec[count] = match[i];
+      t_vec[count] = targets[i];
+      count++;
+    }	
+
+    match   = new int[count];
+    targets = new InstructionHandle[count];
+
+    System.arraycopy(m_vec, 0, match, 0, count);
+    System.arraycopy(t_vec, 0, targets, 0, count);
+  }
+
+  /**
+   * Sort match and targets array with QuickSort.
+   */
+  private final void sort(int l, int r) {
+    int i = l, j = r;
+    int h, m = match[(l + r) / 2];
+    InstructionHandle h2;
+
+    do {
+      while(match[i] < m) i++;
+      while(m < match[j]) j--;
+
+      if(i <= j) {
+	h=match[i]; match[i]=match[j]; match[j]=h; // Swap elements
+	h2=targets[i]; targets[i]=targets[j]; targets[j]=h2; // Swap instructions, too
+	i++; j--;
+      }
+    } while(i <= j);
+
+    if(l < j) sort(l, j);
+    if(i < r) sort(i, r);
+  }
+
+  /**
+   * @return match is sorted in ascending order with no gap bigger than max_gap?
+   */
+  private final boolean matchIsOrdered(int max_gap) {
+    for(int i=1; i < match_length; i++) {
+      int diff = (match[i]-match[i-1]);
+      if(diff > max_gap || diff<0) return false;
+    }
+    return true;
+  }
+
+  public final InstructionList getInstructionList() {
+    return new InstructionList(instruction);
+  }
+
+  public final Instruction getInstruction() {
+    return instruction;
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/Select.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/Select.java
new file mode 100644
index 000000000..f8a8faf9c
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/Select.java
@@ -0,0 +1,254 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.io.*;
+import org.aspectj.apache.bcel.util.ByteSequence;
+
+/** 
+ * Select - Abstract super class for LOOKUPSWITCH and TABLESWITCH instructions.
+ *
+ * @version $Id: Select.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @see LOOKUPSWITCH
+ * @see TABLESWITCH
+ * @see InstructionList
+ */
+public abstract class Select extends BranchInstruction
+  implements VariableLengthInstruction, StackProducer
+{
+  protected int[]               match;        // matches, i.e., case 1: ...
+  protected int[]               indices;      // target offsets
+  protected InstructionHandle[] targets;      // target objects in instruction list
+  protected int                 fixed_length; // fixed length defined by subclasses
+  protected int                 match_length; // number of cases
+  protected int                 padding = 0;  // number of pad bytes for alignment
+  
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  Select() {}
+
+  /**
+   * (Match, target) pairs for switch.
+   * `Match' and `targets' must have the same length of course.
+   *
+   * @param match array of matching values
+   * @param targets instruction targets
+   * @param target default instruction target
+   */
+  Select(short opcode, int[] match, InstructionHandle[] targets,
+	 InstructionHandle target) {
+    super(opcode, target);
+
+    this.targets = targets;
+    for(int i=0; i < targets.length; i++)
+      notifyTarget(null, targets[i], this);
+
+    this.match = match;
+
+    if((match_length = match.length) != targets.length)
+      throw new ClassGenException("Match and target array have not the same length");
+
+    indices = new int[match_length];
+  }
+
+  /**
+   * Since this is a variable length instruction, it may shift the following
+   * instructions which then need to update their position.
+   *
+   * Called by InstructionList.setPositions when setting the position for every
+   * instruction. In the presence of variable length instructions `setPositions'
+   * performs multiple passes over the instruction list to calculate the
+   * correct (byte) positions and offsets by calling this function.
+   *
+   * @param offset additional offset caused by preceding (variable length) instructions
+   * @param max_offset the maximum offset that may be caused by these instructions
+   * @return additional offset caused by possible change of this instruction's length
+   */
+  protected int updatePosition(int offset, int max_offset) {
+    position += offset; // Additional offset caused by preceding SWITCHs, GOTOs, etc.
+
+    short old_length = length;
+
+    /* Alignment on 4-byte-boundary, + 1, because of tag byte.
+     */
+    padding = (4 - ((position + 1) % 4)) % 4;
+    length  = (short)(fixed_length + padding); // Update length
+
+    return length - old_length;
+  }
+
+  /**
+   * Dump instruction as byte code to stream out.
+   * @param out Output stream
+   */
+  public void dump(DataOutputStream out) throws IOException {
+    out.writeByte(opcode);
+
+    for(int i=0; i < padding; i++) // Padding bytes
+      out.writeByte(0);
+
+    index = getTargetOffset();     // Write default target offset
+    out.writeInt(index);
+  }
+
+  /**
+   * Read needed data (e.g. index) from file.
+   */
+  protected void initFromFile(ByteSequence bytes, boolean wide) throws IOException
+  {
+    padding = (4 - (bytes.getIndex() % 4)) % 4; // Compute number of pad bytes
+
+    for(int i=0; i < padding; i++) {
+      bytes.readByte();
+    }
+    
+    // Default branch target common for both cases (TABLESWITCH, LOOKUPSWITCH)
+    index = bytes.readInt();
+  }
+
+  /**
+   * @return mnemonic for instruction
+   */
+  public String toString(boolean verbose) {
+    StringBuffer buf = new StringBuffer(super.toString(verbose));
+
+    if(verbose) {
+      for(int i=0; i < match_length; i++) {
+	String s = "null";
+	
+	if(targets[i] != null)
+	  s = targets[i].getInstruction().toString();
+	
+	buf.append("(" + match[i] + ", " + s + " = {" + indices[i] + "})");
+      }
+    }
+    else
+      buf.append(" ...");
+    
+    return buf.toString();
+  }
+
+  /**
+   * Set branch target for `i'th case
+   */
+  public void setTarget(int i, InstructionHandle target) {
+    notifyTarget(targets[i], target, this);
+    targets[i] = target;
+  }
+
+  /**
+   * @param old_ih old target
+   * @param new_ih new target
+   */
+  public void updateTarget(InstructionHandle old_ih, InstructionHandle new_ih) {
+    boolean targeted = false;
+
+    if(target == old_ih) {
+      targeted = true;
+      setTarget(new_ih);
+    }
+
+    for(int i=0; i < targets.length; i++) {
+      if(targets[i] == old_ih) {
+	targeted = true;
+	setTarget(i, new_ih);
+      }
+    }
+    
+    if(!targeted)
+      throw new ClassGenException("Not targeting " + old_ih);
+  }
+
+  /**
+   * @return true, if ih is target of this instruction
+   */
+  public boolean containsTarget(InstructionHandle ih) {
+    if(target == ih)
+      return true;
+
+    for(int i=0; i < targets.length; i++)
+      if(targets[i] == ih)
+	return true;
+
+    return false;
+  }
+
+  /**
+   * Inform targets that they're not targeted anymore.
+   */
+  void dispose() {
+    super.dispose();
+
+    for(int i=0; i < targets.length; i++)
+      targets[i].removeTargeter(this);
+  }
+
+  /**
+   * @return array of match indices
+   */
+  public int[] getMatchs() { return match; }
+
+  /**
+   * @return array of match target offsets
+   */
+  public int[] getIndices() { return indices; }
+
+  /**
+   * @return array of match targets
+   */
+  public InstructionHandle[] getTargets() { return targets; }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/StackConsumer.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/StackConsumer.java
new file mode 100644
index 000000000..f9b00c244
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/StackConsumer.java
@@ -0,0 +1,68 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denote an instruction that may consume a value from the stack.
+ *
+ * @version $Id: StackConsumer.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface StackConsumer {
+  /** @return how many words are consumed from stack
+   */
+  public int consumeStack(ConstantPoolGen cpg);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/StackInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/StackInstruction.java
new file mode 100644
index 000000000..041e22693
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/StackInstruction.java
@@ -0,0 +1,83 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Super class for stack operations like DUP and POP.
+ *
+ * @version $Id: StackInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class StackInstruction extends Instruction {
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   */
+  StackInstruction() {}
+
+  /**
+   * @param opcode instruction opcode
+   */
+  protected StackInstruction(short opcode) {
+    super(opcode, (short)1);
+  }
+
+  /** @return Type.UNKNOWN
+   */
+  public Type getType(ConstantPoolGen cp) {
+    return Type.UNKNOWN;
+  }  
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/StackProducer.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/StackProducer.java
new file mode 100644
index 000000000..22325c804
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/StackProducer.java
@@ -0,0 +1,69 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denote an instruction that may produce a value on top of the stack
+ * (this excludes DUP_X1, e.g.)
+ *
+ * @version $Id: StackProducer.java,v 1.6 2008/04/25 17:58:20 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface StackProducer {
+  /** @return how many words are produced on stack
+   */
+  public int produceStack(ConstantPoolGen cpg);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/StoreInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/StoreInstruction.java
new file mode 100644
index 000000000..f136372d7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/StoreInstruction.java
@@ -0,0 +1,101 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes an unparameterized instruction to store a value into a local variable,
+ * e.g. ISTORE.
+ *
+ * @version $Id: StoreInstruction.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public abstract class StoreInstruction extends LocalVariableInstruction
+  implements PopInstruction
+{
+  /**
+   * Empty constructor needed for the Class.newInstance() statement in
+   * Instruction.readInstruction(). Not to be used otherwise.
+   * tag and length are defined in readInstruction and initFromFile, respectively.
+   */
+  StoreInstruction(short canon_tag, short c_tag) {
+    super(canon_tag, c_tag);
+  }
+
+  /**
+   * @param opcode Instruction opcode
+   * @param c_tag Instruction number for compact version, ASTORE_0, e.g.
+   * @param n local variable index (unsigned short)
+   */
+  protected StoreInstruction(short opcode, short c_tag, int n) {
+    super(opcode, c_tag, n);
+  }
+
+  /**
+   * Call corresponding visitor method(s). The order is:
+   * Call visitor methods of implemented interfaces first, then
+   * call methods according to the class hierarchy in descending order,
+   * i.e., the most specific visitXXX() call comes last.
+   *
+   * @param v Visitor object
+   */
+  public void accept(Visitor v) {
+    v.visitStackConsumer(this);
+    v.visitPopInstruction(this);
+    v.visitTypedInstruction(this);
+    v.visitLocalVariableInstruction(this);
+    v.visitStoreInstruction(this);
+  }
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/TypedInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/TypedInstruction.java
new file mode 100644
index 000000000..7867831c3
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/TypedInstruction.java
@@ -0,0 +1,67 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Get the type associated with an instruction, int for ILOAD, or the type
+ * of the field of a PUTFIELD instruction, e.g..
+ *
+ * @version $Id: TypedInstruction.java,v 1.6 2008/04/25 17:58:21 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ */
+public interface TypedInstruction {
+  public Type getType(ConstantPoolGen cpg);
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/UnconditionalBranch.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/UnconditionalBranch.java
new file mode 100644
index 000000000..e457ac691
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/UnconditionalBranch.java
@@ -0,0 +1,67 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes an instruction to perform an unconditional branch, i.e., GOTO, JSR.
+ *
+ * @version $Id: UnconditionalBranch.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+
+ * @see GOTO
+ * @see JSR
+ */
+public interface UnconditionalBranch {}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/VariableLengthInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/VariableLengthInstruction.java
new file mode 100644
index 000000000..34e7b03b1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/VariableLengthInstruction.java
@@ -0,0 +1,70 @@
+package org.aspectj.apache.bcel.generic;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+/**
+ * Denotes an instruction to be a variable length instruction, such as
+ * GOTO, JSR, LOOKUPSWITCH and TABLESWITCH.
+ *
+ * @version $Id: VariableLengthInstruction.java,v 1.6 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+
+ * @see GOTO
+ * @see JSR
+ * @see LOOKUPSWITCH
+ * @see TABLESWITCH
+ */
+public interface VariableLengthInstruction {}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationElementValueGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationElementValueGen.java
new file mode 100644
index 000000000..0ee425de9
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationElementValueGen.java
@@ -0,0 +1,63 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.annotation.AnnotationElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.ElementValue;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+
+
+public class AnnotationElementValueGen extends ElementValueGen {
+	
+	// For annotation element values, this is the annotation
+	private AnnotationGen a;
+	
+	public AnnotationElementValueGen(AnnotationGen a,ConstantPoolGen cpool) {
+		super(ANNOTATION,cpool);
+		this.a = a;
+	}
+	    
+	public AnnotationElementValueGen(int type, AnnotationGen annotation, ConstantPoolGen cpool) {
+		super(type,cpool);
+    	if (type != ANNOTATION) 
+    		throw new RuntimeException("Only element values of type annotation can be built with this ctor");
+       	this.a = annotation; 	
+	}
+
+	public AnnotationElementValueGen(AnnotationElementValue value, ConstantPoolGen cpool,boolean copyPoolEntries) {
+		super(ANNOTATION,cpool);
+		a = new AnnotationGen(value.getAnnotation(),cpool,copyPoolEntries);
+	}
+
+	public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type);      // u1 type of value (ANNOTATION == '@')
+    	a.dump(dos);
+    }
+    
+    public String stringifyValue() {
+    	throw new RuntimeException("Not implemented yet");
+    }
+	
+	/**
+     * Return immutable variant of this AnnotationElementValueGen
+     */
+	public ElementValue getElementValue() {
+		return new AnnotationElementValue(this.type,a.getAnnotation(),cpGen.getConstantPool());
+	}
+    
+    public AnnotationGen getAnnotation() { return a;}
+   
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationGen.java
new file mode 100644
index 000000000..7b758c17e
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/AnnotationGen.java
@@ -0,0 +1,166 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM Corporation
+ * 
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *    Andy Clement     initial implementation 
+ * ******************************************************************/
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.annotation.Annotation;
+import org.aspectj.apache.bcel.classfile.annotation.ElementNameValuePair;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+import org.aspectj.apache.bcel.generic.ObjectType;
+
+public class AnnotationGen {
+	private int typeIndex;
+	private List /* ElementNameValuePairGen */ evs;
+	private ConstantPoolGen cpool;
+	private boolean isRuntimeVisible = false;
+	
+	/**
+	 * Here we are taking a fixed annotation of type Annotation and building a 
+	 * modifiable AnnotationGen object.  If the pool passed in is for a different
+	 * class file, then copyPoolEntries should have been passed as true as that
+	 * will force us to do a deep copy of the annotation and move the cpool entries
+	 * across.
+	 * We need to copy the type and the element name value pairs and the visibility.
+	 */
+	public AnnotationGen(Annotation a,ConstantPoolGen cpool,boolean copyPoolEntries) {
+		this.cpool = cpool;
+		
+		if (copyPoolEntries) {
+			typeIndex = cpool.addUtf8(a.getTypeSignature());			
+		} else {
+			typeIndex = a.getTypeIndex();
+		}
+		
+		isRuntimeVisible   = a.isRuntimeVisible();
+		
+		evs = copyValues(a.getValues(),cpool,copyPoolEntries);
+	}
+	
+	private List copyValues(List in,ConstantPoolGen cpool,boolean copyPoolEntries) {
+		List out = new ArrayList();
+		for (Iterator iter = in.iterator(); iter.hasNext();) {
+			ElementNameValuePair nvp = (ElementNameValuePair) iter.next();
+			out.add(new ElementNameValuePairGen(nvp,cpool,copyPoolEntries));
+		}
+		return out;
+	}
+	
+	private AnnotationGen(ConstantPoolGen cpool) {
+		this.cpool = cpool;
+	}
+	
+	/**
+	 * Retrieve an immutable version of this AnnotationGen
+	 */
+	public Annotation getAnnotation() {
+		Annotation a = new Annotation(typeIndex,cpool.getConstantPool(),isRuntimeVisible);
+		for (Iterator iter = evs.iterator(); iter.hasNext();) {
+			ElementNameValuePairGen element = (ElementNameValuePairGen) iter.next();
+			a.addElementNameValuePair(element.getElementNameValuePair());
+		}
+		return a;
+	}
+	
+	public AnnotationGen(ObjectType type,List /*ElementNameValuePairGen*/ elements,boolean vis,ConstantPoolGen cpool) {
+		this.cpool = cpool;
+		this.typeIndex = cpool.addUtf8(type.getSignature());
+		evs = elements;
+		isRuntimeVisible = vis;
+	}
+	
+	public static AnnotationGen read(DataInputStream dis,ConstantPoolGen cpool,boolean b) throws IOException {
+		AnnotationGen a = new AnnotationGen(cpool);
+		a.typeIndex = dis.readUnsignedShort();
+		int elemValuePairCount = dis.readUnsignedShort();
+		for (int i=0;i<elemValuePairCount;i++) {
+			int nidx = dis.readUnsignedShort();		
+			a.addElementNameValuePair(
+					new ElementNameValuePairGen(nidx,ElementValueGen.readElementValue(dis,cpool),cpool));
+		}
+		a.isRuntimeVisible(b);
+		return a;
+	}
+	
+	public void dump(DataOutputStream dos) throws IOException {
+		dos.writeShort(typeIndex);	// u2 index of type name in cpool
+		dos.writeShort(evs.size()); // u2 element_value pair count
+		for (int i = 0 ; i<evs.size();i++) {
+			ElementNameValuePairGen envp = (ElementNameValuePairGen) evs.get(i);
+			envp.dump(dos);
+		}
+	}
+	
+	public void addElementNameValuePair(ElementNameValuePairGen evp) {
+		if (evs == null) evs = new ArrayList();
+		evs.add(evp);
+	}
+	
+	
+	public int getTypeIndex() {
+		return typeIndex;
+	}
+	
+	public final String getTypeSignature() {
+//	  ConstantClass c = (ConstantClass)cpool.getConstant(typeIndex);
+	  ConstantUtf8 utf8 = (ConstantUtf8)cpool.getConstant(typeIndex/*c.getNameIndex()*/);
+	  return utf8.getBytes();
+	}
+	
+	public final String getTypeName() {
+		return getTypeSignature();// BCELBUG: Should I use this instead? Utility.signatureToString(getTypeSignature());
+	}
+	
+	/**
+	 * Returns list of ElementNameValuePair objects
+	 */
+	public List getValues() {
+		return evs;
+	}
+	
+	public String toString() {
+		StringBuffer s = new StringBuffer();
+		s.append("AnnotationGen:["+getTypeName()+" #"+evs.size()+" {");
+		for (int i = 0; i<evs.size();i++) {
+			s.append(evs.get(i));
+			if (i+1<evs.size()) s.append(",");
+		}
+		s.append("}]");
+		return s.toString();
+	}
+	
+	public String toShortString() {
+		StringBuffer s = new StringBuffer();
+		s.append("@"+getTypeName()+"(");
+		for (int i = 0; i<evs.size();i++) {
+			s.append(evs.get(i));
+			if (i+1<evs.size()) s.append(",");
+		}
+		s.append(")");
+		return s.toString();
+	}
+
+	private void isRuntimeVisible(boolean b) {
+	  isRuntimeVisible = b;
+	}
+	
+	public boolean isRuntimeVisible() {
+		return isRuntimeVisible;
+	}
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ArrayElementValueGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ArrayElementValueGen.java
new file mode 100644
index 000000000..e7d216655
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ArrayElementValueGen.java
@@ -0,0 +1,100 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.aspectj.apache.bcel.classfile.annotation.ArrayElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.ElementValue;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+
+
+public class ArrayElementValueGen extends ElementValueGen {
+	
+	// J5TODO: Should we make this an array or a list?  A list would be easier to modify ...
+	private List /*ElementValueGen*/ evalues;
+	    
+	public ArrayElementValueGen(ConstantPoolGen cp) {
+		super(ARRAY,cp);
+		evalues = new ArrayList();
+	}
+	
+	public ArrayElementValueGen(int type, ElementValueGen[] datums, ConstantPoolGen cpool) {
+		super(type,cpool);
+    	if (type != ARRAY) 
+    		throw new RuntimeException("Only element values of type array can be built with this ctor");
+       	this.evalues = new ArrayList();
+       	for (int i = 0; i < datums.length; i++) {
+			evalues.add(datums[i]);
+		}
+	}
+	
+	/**
+	 * Return immutable variant of this ArrayElementValueGen
+	 */
+	public ElementValue getElementValue() {
+		ElementValue[] immutableData = new ElementValue[evalues.size()];
+		int i =0;
+		for (Iterator iter = evalues.iterator(); iter.hasNext();) {
+			ElementValueGen element = (ElementValueGen) iter.next();
+			immutableData[i++] = element.getElementValue();
+		}
+		return new ArrayElementValue(type,immutableData,cpGen.getConstantPool());
+	}
+
+	/**
+	 * @param value
+	 * @param cpool
+	 */
+	public ArrayElementValueGen(ArrayElementValue value, ConstantPoolGen cpool,boolean copyPoolEntries) {
+		super(ARRAY,cpool);
+		evalues = new ArrayList();
+		ElementValue[] in = value.getElementValuesArray();
+		for (int i = 0; i < in.length; i++) {
+			evalues.add(ElementValueGen.copy(in[i],cpool,copyPoolEntries));
+		}
+	}
+
+	public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type);      // u1 type of value (ARRAY == '[')
+    	dos.writeShort(evalues.size());
+    	for (Iterator iter = evalues.iterator(); iter.hasNext();) {
+			ElementValueGen element = (ElementValueGen) iter.next();
+			element.dump(dos);
+		}
+    }
+    
+    public String stringifyValue() {
+    	StringBuffer sb = new StringBuffer();
+    	sb.append("[");
+    	for (Iterator iter = evalues.iterator(); iter.hasNext();) {
+			ElementValueGen element = (ElementValueGen) iter.next();
+			sb.append(element.stringifyValue());
+    		if (iter.hasNext()) sb.append(",");
+		}
+    	sb.append("]");
+    	return sb.toString();
+    }
+    
+    public List getElementValues() { return evalues;}
+    public int getElementValuesSize() { return evalues.size();}
+
+	public void addElement(ElementValueGen gen) {
+		evalues.add(gen);
+	}
+   
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ClassElementValueGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ClassElementValueGen.java
new file mode 100644
index 000000000..6fd5cfac7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ClassElementValueGen.java
@@ -0,0 +1,81 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.annotation.ClassElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.ElementValue;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+import org.aspectj.apache.bcel.generic.ObjectType;
+
+
+public class ClassElementValueGen extends ElementValueGen {	
+	
+	// For primitive types and string type, this points to the value entry in the cpool
+	// For 'class' this points to the class entry in the cpool
+	private int idx;
+	
+    protected ClassElementValueGen(int typeIdx,ConstantPoolGen cpool) {
+    	super(ElementValueGen.CLASS,cpool);
+    	this.idx = typeIdx;
+    }
+    
+    public ClassElementValueGen(ObjectType t,ConstantPoolGen cpool) {
+    	super(ElementValueGen.CLASS,cpool);
+    	//this.idx = cpool.addClass(t);
+    	idx = cpool.addUtf8(t.getSignature());
+    }
+	
+	/**
+	 * Return immutable variant of this ClassElementValueGen
+	 */
+	public ElementValue getElementValue() {
+		return new ClassElementValue(type,idx,cpGen.getConstantPool());
+	}
+    
+	public ClassElementValueGen(ClassElementValue value, ConstantPoolGen cpool,boolean copyPoolEntries) {
+		super(CLASS,cpool);
+		if (copyPoolEntries) {
+			//idx = cpool.addClass(value.getClassString());
+			idx = cpool.addUtf8(value.getClassString());
+		} else { 	
+			idx = value.getIndex();
+			
+		}
+	}
+
+	public int getIndex() {
+    	return idx;
+    }
+     
+    public String getClassString() {
+    	ConstantUtf8 cu8 = (ConstantUtf8)getConstantPool().getConstant(idx);
+    	return cu8.getBytes();
+//		ConstantClass c = (ConstantClass)getConstantPool().getConstant(idx);
+//		ConstantUtf8 utf8 = (ConstantUtf8)getConstantPool().getConstant(c.getNameIndex());
+//		return utf8.getBytes();
+    }
+    
+    public String stringifyValue() {
+    	return getClassString();
+    }
+    
+    public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type); // u1 kind of value
+    	dos.writeShort(idx);
+    }
+ 
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementNameValuePairGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementNameValuePairGen.java
new file mode 100644
index 000000000..9c68a83c1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementNameValuePairGen.java
@@ -0,0 +1,86 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation 
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.annotation.ElementNameValuePair;
+import org.aspectj.apache.bcel.classfile.annotation.ElementValue;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+
+
+public class ElementNameValuePairGen {
+	private int nameIdx;
+	private ElementValueGen value;
+	private ConstantPoolGen cpool;
+
+	public ElementNameValuePairGen(ElementNameValuePair nvp, ConstantPoolGen cpool, boolean copyPoolEntries) {
+		this.cpool = cpool;
+		// J5ASSERT:
+		// Could assert nvp.getNameString() points to the same thing as cpool.getConstant(nvp.getNameIndex())
+//		if (!nvp.getNameString().equals(((ConstantUtf8)cpool.getConstant(nvp.getNameIndex())).getBytes())) {
+//			throw new RuntimeException("envp buggered");
+//		}
+		if (copyPoolEntries) { 
+			nameIdx = cpool.addUtf8(nvp.getNameString());
+		} else {
+			nameIdx = nvp.getNameIndex();
+		}
+		value = ElementValueGen.copy(nvp.getValue(),cpool,copyPoolEntries);
+	}
+	
+	/**
+	 * Retrieve an immutable version of this ElementNameValuePairGen
+	 */
+	public ElementNameValuePair getElementNameValuePair() {
+		ElementValue immutableValue = value.getElementValue();
+		return new ElementNameValuePair(nameIdx,immutableValue,cpool.getConstantPool());
+	}
+
+
+	protected ElementNameValuePairGen(int idx,ElementValueGen value,ConstantPoolGen cpool) {
+		this.nameIdx = idx;
+		this.value   = value;
+		this.cpool   = cpool;
+	}
+	
+	public ElementNameValuePairGen(String name,ElementValueGen value,ConstantPoolGen cpool) {
+		this.nameIdx = cpool.addUtf8(name);
+		this.value   = value;
+		this.cpool   = cpool;
+	}
+	
+	protected void dump(DataOutputStream dos) throws IOException {
+		dos.writeShort(nameIdx); // u2 name of the element
+		value.dump(dos);
+	}
+	
+	public int getNameIndex() {
+		return nameIdx;
+	}
+	
+	public final String getNameString() {
+//	  ConstantString cu8 = (ConstantString)cpool.getConstant(nameIdx);
+      return ((ConstantUtf8)cpool.getConstant(nameIdx)).getBytes();
+	}
+	
+	public final ElementValueGen getValue() {
+		return value;
+	}
+	
+	public String toString() {
+		return "ElementNameValuePair:["+getNameString()+"="+value.stringifyValue()+"]";
+	}
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementValueGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementValueGen.java
new file mode 100644
index 000000000..4537025f0
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/ElementValueGen.java
@@ -0,0 +1,146 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.annotation.AnnotationElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.ArrayElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.ClassElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.ElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.EnumElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.SimpleElementValue;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+
+public abstract class ElementValueGen {
+
+	protected int type;
+	protected ConstantPoolGen cpGen;
+	
+	
+    protected ElementValueGen(int type,ConstantPoolGen cpGen) {
+    	this.type = type;
+    	this.cpGen = cpGen;
+    }
+	
+	/**
+     * Subtypes return an immutable variant of the ElementValueGen
+     */
+	public abstract ElementValue getElementValue();
+    
+	public int getElementValueType() {
+    	return type;
+    }
+	
+	public abstract String stringifyValue();
+	public abstract void dump(DataOutputStream dos) throws IOException;
+    
+	public static final int STRING = 's';
+	public static final int ENUM_CONSTANT = 'e';
+	public static final int CLASS = 'c';
+	public static final int ANNOTATION = '@';
+    public static final int ARRAY = '[';
+    
+    public static final int PRIMITIVE_INT    = 'I';
+    public static final int PRIMITIVE_BYTE   = 'B';
+    public static final int PRIMITIVE_CHAR   = 'C';
+    public static final int PRIMITIVE_DOUBLE = 'D';
+    public static final int PRIMITIVE_FLOAT  = 'F';
+    public static final int PRIMITIVE_LONG   = 'J';
+    public static final int PRIMITIVE_SHORT  = 'S';
+    public static final int PRIMITIVE_BOOLEAN= 'Z';    
+    
+    public static ElementValueGen readElementValue(DataInputStream dis,ConstantPoolGen cpGen) throws IOException {
+		int type= dis.readUnsignedByte();
+		switch (type) {
+		  case 'B': // byte
+		  	return new SimpleElementValueGen(PRIMITIVE_BYTE,dis.readUnsignedShort(),cpGen);
+		  case 'C': // char
+		  	return new SimpleElementValueGen(PRIMITIVE_CHAR,dis.readUnsignedShort(),cpGen);
+		  case 'D': // double
+		  	return new SimpleElementValueGen(PRIMITIVE_DOUBLE,dis.readUnsignedShort(),cpGen);
+		  case 'F': // float
+		  	return new SimpleElementValueGen(PRIMITIVE_FLOAT,dis.readUnsignedShort(),cpGen);
+		  case 'I': // int
+		  	return new SimpleElementValueGen(PRIMITIVE_INT,dis.readUnsignedShort(),cpGen);
+		  case 'J': // long
+		  	return new SimpleElementValueGen(PRIMITIVE_LONG,dis.readUnsignedShort(),cpGen);
+		  case 'S': // short
+		  	return new SimpleElementValueGen(PRIMITIVE_SHORT,dis.readUnsignedShort(),cpGen);
+		  case 'Z': // boolean
+		  	return new SimpleElementValueGen(PRIMITIVE_BOOLEAN,dis.readUnsignedShort(),cpGen);		  	
+		  case 's': // String
+		  	return new SimpleElementValueGen(STRING,dis.readUnsignedShort(),cpGen);
+
+		  case 'e': // Enum constant
+		  	return new EnumElementValueGen(dis.readUnsignedShort(),dis.readUnsignedShort(),cpGen);
+
+		  case 'c': // Class
+		  	return new ClassElementValueGen(dis.readUnsignedShort(),cpGen);
+//
+//		  case '@': // Annotation
+//		  	return new AnnotationElementValueGen(ANNOTATION,Annotation.read(dis,cpGen),cpGen);
+//		  	
+//		  case '[': // Array
+//		  	int numArrayVals = dis.readUnsignedShort();
+//		  	List arrayVals = new ArrayList();
+//		  	ElementValue[] evalues = new ElementValue[numArrayVals];
+//		  	for (int j=0;j<numArrayVals;j++) {
+//		  		evalues[j] = ElementValue.readElementValue(dis,cpGen);
+//		  	}
+//		  	return new ArrayElementValue(ARRAY,evalues,cpGen);
+
+		  default: 
+		  	throw new RuntimeException("Unexpected element value kind in annotation: "+type);
+		}
+	}
+
+	protected ConstantPoolGen getConstantPool() {
+		return cpGen;
+	}
+
+	/** 
+	 * Creates an (modifiable) ElementValueGen copy of an (immutable) ElementValue - constant pool is assumed correct.
+	 */
+	public static ElementValueGen copy(ElementValue value,ConstantPoolGen cpool,boolean copyPoolEntries) {
+		switch (value.getElementValueType()) {
+			 case 'B': // byte
+			 case 'C': // char
+			 case 'D': // double
+			 case 'F': // float
+			 case 'I': // int
+			 case 'J': // long
+			 case 'S': // short
+			 case 'Z': // boolean
+			 case 's': // String
+			  return new SimpleElementValueGen((SimpleElementValue)value,cpool,copyPoolEntries);
+				
+			 case 'e': // Enum constant
+			  	return new EnumElementValueGen((EnumElementValue)value,cpool,copyPoolEntries);
+
+			 case '@': // Annotation
+			  	return new AnnotationElementValueGen((AnnotationElementValue)value,cpool,copyPoolEntries);
+			  	
+		     case '[': // Array
+		     	return new ArrayElementValueGen((ArrayElementValue)value,cpool,copyPoolEntries);
+
+		     case 'c': // Class
+		     	return new ClassElementValueGen((ClassElementValue)value,cpool,copyPoolEntries);
+		     	
+			default:
+				throw new RuntimeException("Not implemented yet! ("+value.getElementValueType()+")");
+		}
+	}
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/EnumElementValueGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/EnumElementValueGen.java
new file mode 100644
index 000000000..c3b2f333f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/EnumElementValueGen.java
@@ -0,0 +1,101 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.annotation.ElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.EnumElementValue;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+import org.aspectj.apache.bcel.generic.ObjectType;
+
+
+public class EnumElementValueGen extends ElementValueGen {
+	
+	// For enum types, these two indices point to the type and value
+	private int typeIdx;
+	private int valueIdx;
+	
+	/**
+	 * This ctor assumes the constant pool already contains the right type and value -
+	 * as indicated by typeIdx and valueIdx.  This ctor is used for deserialization
+	 */
+    protected EnumElementValueGen(int typeIdx,int valueIdx,ConstantPoolGen cpool) {
+    	super(ElementValueGen.ENUM_CONSTANT,cpool);
+    	if (type != ENUM_CONSTANT) 
+    		throw new RuntimeException("Only element values of type enum can be built with this ctor");
+    	this.typeIdx = typeIdx;
+    	this.valueIdx= valueIdx;
+    }
+	
+	/**
+     * Return immutable variant of this EnumElementValue
+     */
+	public ElementValue getElementValue() {
+		System.err.println("Duplicating value: "+getEnumTypeString()+":"+getEnumValueString());
+		return new EnumElementValue(type,typeIdx,valueIdx,cpGen.getConstantPool());
+	}
+    
+    public EnumElementValueGen(ObjectType t,String value,ConstantPoolGen cpool) {
+    	super(ElementValueGen.ENUM_CONSTANT,cpool);
+    	typeIdx = cpool.addUtf8(t.getSignature());// was addClass(t);
+    	valueIdx= cpool.addUtf8(value);// was addString(value);
+    }
+
+	public EnumElementValueGen(EnumElementValue value, ConstantPoolGen cpool, boolean copyPoolEntries) {
+		super(ENUM_CONSTANT,cpool);
+		if (copyPoolEntries) {
+			typeIdx = cpool.addUtf8(value.getEnumTypeString());// was addClass(value.getEnumTypeString());
+			valueIdx = cpool.addUtf8(value.getEnumValueString()); // was addString(value.getEnumValueString());
+		} else {
+			typeIdx  = value.getTypeIndex();
+			valueIdx = value.getValueIndex();
+		}
+	}
+
+	public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type);      // u1 type of value (ENUM_CONSTANT == 'e')
+		dos.writeShort(typeIdx);  // u2
+		dos.writeShort(valueIdx); // u2
+    }
+    
+    public String stringifyValue() {
+    	ConstantUtf8 cu8 = (ConstantUtf8)getConstantPool().getConstant(valueIdx);
+		return cu8.getBytes();
+//    	ConstantString cu8 = (ConstantString)getConstantPool().getConstant(valueIdx);
+//    	return ((ConstantUtf8)getConstantPool().getConstant(cu8.getStringIndex())).getBytes();
+    }
+    
+    
+    // BCELBUG: Should we need to call utility.signatureToString() on the output here?
+    public String getEnumTypeString() {
+//		Constant cc = getConstantPool().getConstant(typeIdx);
+//    	ConstantClass cu8 = (ConstantClass)getConstantPool().getConstant(typeIdx);		
+//    	return ((ConstantUtf8)getConstantPool().getConstant(cu8.getNameIndex())).getBytes();
+		return ((ConstantUtf8)getConstantPool().getConstant(typeIdx)).getBytes();
+		// return Utility.signatureToString(cu8.getBytes());
+    }
+    
+	public String getEnumValueString() {
+		return ((ConstantUtf8)getConstantPool().getConstant(valueIdx)).getBytes();
+//		ConstantString cu8 = (ConstantString)getConstantPool().getConstant(valueIdx);
+//    	return ((ConstantUtf8)getConstantPool().getConstant(cu8.getStringIndex())).getBytes();
+	}
+    
+    public int getValueIndex() { return valueIdx;}
+    public int getTypeIndex()  { return typeIdx; }
+
+   
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/SimpleElementValueGen.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/SimpleElementValueGen.java
new file mode 100644
index 000000000..d6c46483f
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/annotation/SimpleElementValueGen.java
@@ -0,0 +1,206 @@
+/* *******************************************************************
+ * Copyright (c) 2004 IBM
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement -     initial implementation {date}
+ * ******************************************************************/
+
+package org.aspectj.apache.bcel.generic.annotation;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.aspectj.apache.bcel.classfile.ConstantDouble;
+import org.aspectj.apache.bcel.classfile.ConstantFloat;
+import org.aspectj.apache.bcel.classfile.ConstantInteger;
+import org.aspectj.apache.bcel.classfile.ConstantLong;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.annotation.ElementValue;
+import org.aspectj.apache.bcel.classfile.annotation.SimpleElementValue;
+import org.aspectj.apache.bcel.generic.ConstantPoolGen;
+
+
+public class SimpleElementValueGen extends ElementValueGen {	
+	
+	// For primitive types and string type, this points to the value entry in the cpGen
+	// For 'class' this points to the class entry in the cpGen
+	private int idx;
+	
+	
+	// ctors for each supported type...  type could be inferred but for now lets
+	// force it to be passed
+	
+	/**
+	 * Protected ctor used for deserialization, doesn't *put* an entry in the constant pool,
+	 * assumes the one at the supplied index is correct.
+	 */
+    protected SimpleElementValueGen(int type,int idx,ConstantPoolGen cpGen) {
+    	super(type,cpGen);
+    	this.idx = idx;
+    }
+    
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,int value) {
+    	super(type,cpGen);
+    	idx = cpGen.addInteger(value);
+    }
+    
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,long value) {
+    	super(type,cpGen);
+    	idx = cpGen.addLong(value);
+    }
+    
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,double value) {
+    	super(type,cpGen);
+    	idx = cpGen.addDouble(value);
+    }
+    
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,float value) {
+    	super(type,cpGen);
+    	idx = cpGen.addFloat(value);
+    }
+
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,short value) {
+    	super(type,cpGen);
+    	idx = cpGen.addInteger(value);
+    }
+
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,byte value) {
+    	super(type,cpGen);
+    	idx = cpGen.addInteger(value);
+    }
+
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,char value) {
+    	super(type,cpGen);
+    	idx = cpGen.addInteger(value);
+    }
+
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,boolean value) {
+    	super(type,cpGen);
+    	if (value) idx = cpGen.addInteger(1);
+    	else       idx = cpGen.addInteger(0);
+    }
+    
+    public SimpleElementValueGen(int type,ConstantPoolGen cpGen,String value) {
+    	super(type,cpGen);
+    	idx = cpGen.addUtf8(value);
+    }
+    
+    /**
+     * The boolean controls whether we copy info from the 'old' constant pool
+     * to the 'new'.   You need to use this ctor if the annotation is 
+     * being copied from one file to another.
+     */
+	public SimpleElementValueGen(SimpleElementValue value,ConstantPoolGen cpool,boolean copyPoolEntries) {
+		super(value.getElementValueType(),cpool);
+		if (!copyPoolEntries) {
+			// J5ASSERT: Could assert value.stringifyValue() is the same as
+			// cpool.getConstant(SimpleElementValuevalue.getIndex())
+			idx = value.getIndex();
+		} else {
+			switch (value.getElementValueType()) {
+				case STRING:          idx = cpool.addUtf8(value.getValueString()); break;
+				case PRIMITIVE_INT:   idx = cpool.addInteger(value.getValueInt()); break;
+				case PRIMITIVE_BYTE:  idx = cpool.addInteger(value.getValueByte()); break;
+				case PRIMITIVE_CHAR:  idx = cpool.addInteger(value.getValueChar()); break;
+				case PRIMITIVE_LONG:  idx = cpool.addLong(value.getValueLong()); break;
+				case PRIMITIVE_FLOAT: idx = cpool.addFloat(value.getValueFloat());break;
+				case PRIMITIVE_DOUBLE:idx = cpool.addDouble(value.getValueDouble());break;
+				case PRIMITIVE_BOOLEAN:
+					if (value.getValueBoolean()) { idx = cpool.addInteger(1);
+					} else {					   idx = cpool.addInteger(0);}
+					break;
+				case PRIMITIVE_SHORT: idx = cpool.addInteger(value.getValueShort());break;
+				default:
+				  throw new RuntimeException("SimpleElementValueGen class does not know how "+
+					  	                     "to copy this type "+type);
+			}
+		}
+	}
+	
+	/**
+     * Return immutable variant
+     */
+	public ElementValue getElementValue() {
+		return new SimpleElementValue(type,idx,cpGen.getConstantPool());
+	}
+
+	public int getIndex() {
+    	return idx;
+    }
+
+    public String getValueString() {
+    	if (type != STRING) 
+    		throw new RuntimeException("Dont call getValueString() on a non STRING ElementValue");
+		ConstantUtf8 c = (ConstantUtf8)cpGen.getConstant(idx);
+		return c.getBytes();
+    }
+    
+    public int getValueInt() {
+    	if (type != PRIMITIVE_INT) 
+    		throw new RuntimeException("Dont call getValueString() on a non STRING ElementValue");
+		ConstantInteger c = (ConstantInteger)cpGen.getConstant(idx);
+		return c.getBytes();
+    }
+    
+    // Whatever kind of value it is, return it as a string
+    public String stringifyValue() {
+    	switch (type) {
+    	  case PRIMITIVE_INT:
+    	  	ConstantInteger c = (ConstantInteger)cpGen.getConstant(idx);
+    		return Integer.toString(c.getBytes());
+    	  case PRIMITIVE_LONG:
+    	  	ConstantLong j = (ConstantLong)cpGen.getConstant(idx);
+    		return Long.toString(j.getBytes());
+    	  case PRIMITIVE_DOUBLE:
+    	  	ConstantDouble d = (ConstantDouble)cpGen.getConstant(idx);
+    		return Double.toString(d.getBytes());
+    	  case PRIMITIVE_FLOAT:
+    	  	ConstantFloat f = (ConstantFloat)cpGen.getConstant(idx);
+    		return Float.toString(f.getBytes());
+    	  case PRIMITIVE_SHORT:
+    		ConstantInteger s = (ConstantInteger)cpGen.getConstant(idx);
+    		return Integer.toString(s.getBytes());
+    	  case PRIMITIVE_BYTE:
+    		ConstantInteger b = (ConstantInteger)cpGen.getConstant(idx);
+    		return Integer.toString(b.getBytes());
+    	  case PRIMITIVE_CHAR:
+    		ConstantInteger ch = (ConstantInteger)cpGen.getConstant(idx);
+    		return Integer.toString(ch.getBytes());
+    	  case PRIMITIVE_BOOLEAN:
+    		ConstantInteger bo = (ConstantInteger)cpGen.getConstant(idx);
+    		if (bo.getBytes() == 0) return "false";
+    		if (bo.getBytes() != 0) return "true";
+    	  case STRING:
+    		ConstantUtf8 cu8 = (ConstantUtf8)cpGen.getConstant(idx);
+    		return cu8.getBytes();
+    		
+ 		  default:
+   			throw new RuntimeException("SimpleElementValueGen class does not know how to stringify type "+type);
+    	}
+    }
+    
+    public void dump(DataOutputStream dos) throws IOException {
+    	dos.writeByte(type); // u1 kind of value
+    	switch (type) {
+    		case PRIMITIVE_INT: 
+    		case PRIMITIVE_BYTE:
+    		case PRIMITIVE_CHAR:
+    		case PRIMITIVE_FLOAT:
+    		case PRIMITIVE_LONG:
+    		case PRIMITIVE_BOOLEAN:
+    		case PRIMITIVE_SHORT:
+    		case PRIMITIVE_DOUBLE:
+    		case STRING:
+    			dos.writeShort(idx);
+    			break;
+   			default:
+   				throw new RuntimeException("SimpleElementValueGen doesnt know how to write out type "+type);
+    	}
+    }
+ 
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/package.html b/bcel-builder/src/org/aspectj/apache/bcel/generic/package.html
new file mode 100644
index 000000000..961290d83
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/generic/package.html
@@ -0,0 +1,16 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+<!--
+$Id: package.html,v 1.6 2008/04/25 17:58:21 aclement Exp $
+-->
+</head>
+<body bgcolor="white">
+<p>
+This package contains the "generic" part of the
+<a href="http://jakarta.apache.org/bcel/">Byte Code Engineering
+Library</a>, i.e., classes to dynamically modify class objects and
+byte code instructions.
+</p>
+</body>
+</html>
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/package.html b/bcel-builder/src/org/aspectj/apache/bcel/package.html
new file mode 100644
index 000000000..5af36c65a
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/package.html
@@ -0,0 +1,17 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+<!--
+$Id: package.html,v 1.6 2008/04/25 17:58:27 aclement Exp $
+-->
+</head>
+<body bgcolor="white">
+<p>
+This package contains basic classes for the
+<a href="http://jakarta.apache.org/bcel/">Byte Code Engineering Library</a>
+ and constants defined by the
+<a href="http://www.javasoft.com/docs/books/vmspec/index.html">
+ JVM specification</a>.
+</p>
+</body>
+</html>
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/AttributeHTML.java b/bcel-builder/src/org/aspectj/apache/bcel/util/AttributeHTML.java
new file mode 100644
index 000000000..e29b89888
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/AttributeHTML.java
@@ -0,0 +1,272 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import org.aspectj.apache.bcel.classfile.Attribute;
+import org.aspectj.apache.bcel.classfile.Code;
+import org.aspectj.apache.bcel.classfile.CodeException;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.ConstantValue;
+import org.aspectj.apache.bcel.classfile.ExceptionTable;
+import org.aspectj.apache.bcel.classfile.InnerClass;
+import org.aspectj.apache.bcel.classfile.InnerClasses;
+import org.aspectj.apache.bcel.classfile.LineNumber;
+import org.aspectj.apache.bcel.classfile.LineNumberTable;
+import org.aspectj.apache.bcel.classfile.LocalVariable;
+import org.aspectj.apache.bcel.classfile.LocalVariableTable;
+import org.aspectj.apache.bcel.classfile.SourceFile;
+import org.aspectj.apache.bcel.classfile.Utility;
+
+/**
+ * Convert found attributes into HTML file.
+ *
+ * @version $Id: AttributeHTML.java,v 1.7 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * 
+ */
+final class AttributeHTML implements org.aspectj.apache.bcel.Constants {
+  private String       class_name;     // name of current class
+  private PrintWriter  file;					// file to write to
+  private int	       attr_count = 0;
+  private ConstantHTML constant_html;
+  private ConstantPool constant_pool;
+
+  AttributeHTML(String dir, String class_name, ConstantPool constant_pool,
+		ConstantHTML constant_html) throws IOException
+  {
+    this.class_name    = class_name;
+    this.constant_pool = constant_pool;
+    this.constant_html = constant_html;
+
+    file = new PrintWriter(new FileOutputStream(dir + class_name + "_attributes.html"));
+    file.println("<HTML><BODY BGCOLOR=\"#C0C0C0\"><TABLE BORDER=0>");
+  }                                      
+
+  private final String codeLink(int link, int method_number) {
+    return "<A HREF=\"" + class_name + "_code.html#code" +
+      method_number + "@" + link + "\" TARGET=Code>" +
+      link + "</A>";
+  }
+    
+  final void close() {	
+    file.println("</TABLE></BODY></HTML>");
+    file.close();
+  }
+
+  final void writeAttribute(Attribute attribute, String anchor) throws IOException {	
+    writeAttribute(attribute, anchor, 0);
+  }
+
+  final void writeAttribute(Attribute attribute, String anchor, int method_number) throws IOException {	
+    byte         tag = attribute.getTag();
+    int        index;
+ 
+    if(tag == ATTR_UNKNOWN) // Don't know what to do about this one
+      return;
+
+    attr_count++; // Increment number of attributes found so far
+
+    if(attr_count % 2 == 0)
+      file.print("<TR BGCOLOR=\"#C0C0C0\"><TD>");
+    else
+      file.print("<TR BGCOLOR=\"#A0A0A0\"><TD>");
+
+    file.println("<H4><A NAME=\"" + anchor + "\">" + attr_count + " " + ATTRIBUTE_NAMES[tag] + "</A></H4>");
+
+    /* Handle different attributes
+     */
+    switch(tag) {
+    case ATTR_CODE:
+      Code        c          = (Code)attribute;
+
+      // Some directly printable values
+      file.print("<UL><LI>Maximum stack size = " + c.getMaxStack() + 
+		 "</LI>\n<LI>Number of local variables = " + 
+		 c.getMaxLocals() + "</LI>\n<LI><A HREF=\"" + class_name +
+		 "_code.html#method" + method_number + "\" TARGET=Code>Byte code</A></LI></UL>\n");
+
+      // Get handled exceptions and list them
+      CodeException[] ce  = c.getExceptionTable();
+      int             len = ce.length;
+
+      if(len > 0) {
+	file.print("<P><B>Exceptions handled</B><UL>");
+
+	for(int i=0; i < len; i++) {
+	  int catch_type = ce[i].getCatchType(); // Index in constant pool
+	
+	  file.print("<LI>");
+
+	  if(catch_type != 0)
+	    file.print(constant_html.referenceConstant(catch_type)); // Create Link to _cp.html
+	  else
+	    file.print("Any Exception");
+
+	  file.print("<BR>(Ranging from lines " + codeLink(ce[i].getStartPC(), method_number) +
+		     " to " + codeLink(ce[i].getEndPC(), method_number) + ", handled at line " + 
+		     codeLink(ce[i].getHandlerPC(), method_number) + ")</LI>");
+	}
+	file.print("</UL>");
+      }
+      break;
+
+    case ATTR_CONSTANT_VALUE:
+      index = ((ConstantValue)attribute).getConstantValueIndex();
+
+      // Reference _cp.html
+      file.print("<UL><LI><A HREF=\"" + class_name + "_cp.html#cp" + index + 
+		 "\" TARGET=\"ConstantPool\">Constant value index(" + index +")</A></UL>\n");
+      break;
+
+    case ATTR_SOURCE_FILE:
+      index = ((SourceFile)attribute).getSourceFileIndex();
+
+      // Reference _cp.html
+      file.print("<UL><LI><A HREF=\"" + class_name + "_cp.html#cp" + index + 
+		 "\" TARGET=\"ConstantPool\">Source file index(" + index +")</A></UL>\n");
+      break;
+	  
+    case ATTR_EXCEPTIONS:
+      // List thrown exceptions
+      int[] indices = ((ExceptionTable)attribute).getExceptionIndexTable();
+
+      file.print("<UL>");
+
+      for(int i=0; i < indices.length; i++)
+	file.print("<LI><A HREF=\"" + class_name + "_cp.html#cp" + indices[i] +
+		   "\" TARGET=\"ConstantPool\">Exception class index(" + indices[i] + ")</A>\n");
+
+      file.print("</UL>\n");
+      break;
+
+    case ATTR_LINE_NUMBER_TABLE:
+      LineNumber[] line_numbers =((LineNumberTable)attribute).getLineNumberTable();
+
+      // List line number pairs
+      file.print("<P>");
+
+      for(int i=0; i < line_numbers.length; i++) {
+	file.print("(" + line_numbers[i].getStartPC() + ",&nbsp;" + line_numbers[i].getLineNumber() + ")");
+
+	if(i < line_numbers.length - 1)
+	  file.print(", "); // breakable
+      }
+      break;
+
+    case ATTR_LOCAL_VARIABLE_TABLE:
+      LocalVariable[] vars = ((LocalVariableTable)attribute).getLocalVariableTable();
+
+      // List name, range and type
+      file.print("<UL>");
+
+      for(int i=0; i < vars.length; i++) {
+	index = vars[i].getSignatureIndex();
+	String signature = ((ConstantUtf8)constant_pool.getConstant(index, CONSTANT_Utf8)).getBytes();
+	signature = Utility.signatureToString(signature, false);
+	int  start = vars[i].getStartPC();
+	int  end   = (start + vars[i].getLength());
+
+	file.println("<LI>" + Class2HTML.referenceType(signature) +
+		     "&nbsp;<B>" + vars[i].getName() + "</B> in slot %" + vars[i].getIndex() +
+		     "<BR>Valid from lines " +
+		     "<A HREF=\"" + class_name + "_code.html#code" + method_number + "@" + start + "\" TARGET=Code>" +
+		     start + "</A> to " +
+		     "<A HREF=\"" + class_name + "_code.html#code" + method_number + "@" + end + "\" TARGET=Code>" +
+		     end + "</A></LI>");
+      }
+      file.print("</UL>\n");
+
+      break;
+
+    case ATTR_INNER_CLASSES:
+      InnerClass[] classes = ((InnerClasses)attribute).getInnerClasses();
+
+      // List inner classes
+      file.print("<UL>");
+
+      for(int i=0; i < classes.length; i++) {
+	String name, access;
+	
+	index = classes[i].getInnerNameIndex();
+	if(index > 0)
+	  name =((ConstantUtf8)constant_pool.getConstant(index, CONSTANT_Utf8)).getBytes();
+	else
+	  name = "&lt;anonymous&gt;";
+
+	access = Utility.accessToString(classes[i].getInnerAccessFlags());
+
+	file.print("<LI><FONT COLOR=\"#FF0000\">" + access + "</FONT> "+
+		   constant_html.referenceConstant(classes[i].getInnerClassIndex()) +
+		   " in&nbsp;class " + 
+		   constant_html.referenceConstant(classes[i].getOuterClassIndex()) +
+		   " named " + name + "</LI>\n");
+      }
+
+      file.print("</UL>\n");
+      break;
+
+    default: // Such as Unknown attribute or Deprecated
+      file.print("<P>" + attribute.toString());
+    }
+
+    file.println("</TD></TR>");
+    file.flush();
+  }                  
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/Class2HTML.java b/bcel-builder/src/org/aspectj/apache/bcel/util/Class2HTML.java
new file mode 100644
index 000000000..16929ef34
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/Class2HTML.java
@@ -0,0 +1,270 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.Attribute;
+import org.aspectj.apache.bcel.classfile.ClassParser;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.JavaClass;
+import org.aspectj.apache.bcel.classfile.Method;
+import org.aspectj.apache.bcel.classfile.Utility;
+
+/**
+ * Read class file(s) and convert them into HTML files.
+ *
+ * Given a JavaClass object "class" that is in package "package" five files
+ * will be created in the specified directory.
+ *
+ * <OL>
+ * <LI> "package"."class".html as the main file which defines the frames for
+ * the following subfiles.
+ * <LI>  "package"."class"_attributes.html contains all (known) attributes found in the file
+ * <LI>  "package"."class"_cp.html contains the constant pool
+ * <LI>  "package"."class"_code.html contains the byte code
+ * <LI>  "package"."class"_methods.html contains references to all methods and fields of the class
+ * </OL>
+ *
+ * All subfiles reference each other appropiately, e.g. clicking on a
+ * method in the Method's frame will jump to the appropiate method in
+ * the Code frame.
+ *
+ * @version $Id: Class2HTML.java,v 1.8 2008/04/25 17:58:27 aclement Exp $
+ * @author <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A> 
+*/
+public class Class2HTML implements Constants
+{
+  private JavaClass java_class;     // current class object
+  private String    dir;
+
+  private static String       class_package;  // name of package, unclean to make it static, but ...
+  private static String       class_name;     // name of current class, dito
+  private static ConstantPool constant_pool;
+
+  /**
+   * Write contents of the given JavaClass into HTML files.
+   * 
+   * @param java_class The class to write
+   * @param dir The directory to put the files in
+   */
+  public Class2HTML(JavaClass java_class, String dir) throws IOException {
+    Method[]     methods       = java_class.getMethods();
+
+    this.java_class = java_class;
+    this.dir        = dir;
+    class_name      = java_class.getClassName();     // Remember full name
+    constant_pool   = java_class.getConstantPool();
+
+    // Get package name by tacking off everything after the last `.'
+    int index = class_name.lastIndexOf('.');
+    if(index > -1)
+      class_package = class_name.substring(0, index);
+    else
+      class_package = ""; // default package
+    
+    ConstantHTML constant_html = new ConstantHTML(dir, class_name, class_package, methods,
+						  constant_pool);
+    
+    /* Attributes can't be written in one step, so we just open a file
+     * which will be written consequently.
+     */
+    AttributeHTML attribute_html = new AttributeHTML(dir, class_name, constant_pool, constant_html);
+
+    MethodHTML method_html = new MethodHTML(dir, class_name, methods, java_class.getFields(),
+					    constant_html, attribute_html);
+    // Write main file (with frames, yuk)
+    writeMainHTML(attribute_html);
+    new CodeHTML(dir, class_name, methods, constant_pool, constant_html);
+    attribute_html.close();
+  }
+
+  public static void main(String argv[])
+  { 
+    String[]    file_name = new String[argv.length];
+    int         files=0;
+    ClassParser parser=null;
+    JavaClass   java_class=null;
+    String      zip_file = null;
+    char        sep = System.getProperty("file.separator").toCharArray()[0];
+    String      dir = "." + sep; // Where to store HTML files
+	
+    try {
+      /* Parse command line arguments.
+       */
+      for(int i=0; i < argv.length; i++) {
+	if(argv[i].charAt(0) == '-') {  // command line switch
+	  if(argv[i].equals("-d")) {   // Specify target directory, default `.´
+	    dir = argv[++i];
+
+	    if(!dir.endsWith("" + sep))
+	      dir = dir + sep;
+		      			
+	    new File(dir).mkdirs(); // Create target directory if necessary
+	  }
+	  else if(argv[i].equals("-zip"))
+	    zip_file = argv[++i];
+	  else
+	    System.out.println("Unknown option " + argv[i]);
+	}
+	else // add file name to list */
+	  file_name[files++] = argv[i];
+      }
+	
+      if(files == 0)
+	System.err.println("Class2HTML: No input files specified.");
+      else { // Loop through files ...
+	for(int i=0; i < files; i++) {
+	  System.out.print("Processing " + file_name[i] + "...");
+	  if(zip_file == null)
+	    parser = new ClassParser(file_name[i]); // Create parser object from file
+	  else
+	    parser = new ClassParser(zip_file, file_name[i]); // Create parser object from zip file
+
+	  java_class = parser.parse();
+	  new Class2HTML(java_class, dir);
+	  System.out.println("Done.");
+	}		
+      }	  
+    } catch(Exception e) {
+      System.out.println(e);
+      e.printStackTrace(System.out);
+    }
+  }                                          
+
+  /**
+   * Utility method that converts a class reference in the constant pool,
+   * i.e., an index to a string.
+   */
+  static String referenceClass(int index) {
+    String str = constant_pool.getConstantString(index, CONSTANT_Class);
+    str = Utility.compactClassName(str);
+    str = Utility.compactClassName(str, class_package + ".", true);
+	
+    return "<A HREF=\"" + class_name + "_cp.html#cp" + index + 
+      "\" TARGET=ConstantPool>" + str + "</A>";
+  }
+
+  static final String referenceType(String type) {
+    String short_type = Utility.compactClassName(type);
+    short_type = Utility.compactClassName(short_type, class_package + ".", true);
+
+    int index = type.indexOf('['); // Type is an array?
+    if(index > -1)
+      type = type.substring(0, index); // Tack of the `['  		
+
+    // test for basic type
+    if(type.equals("int")  || type.equals("short") || type.equals("boolean") || type.equals("void")   ||
+       type.equals("char") || type.equals("byte")  || type.equals("long")    || type.equals("double") ||
+       type.equals("float"))
+      return "<FONT COLOR=\"#00FF00\">" + type + "</FONT>";
+    else
+      return "<A HREF=\"" + type + ".html\" TARGET=_top>" + short_type + "</A>";
+  }
+
+  static String toHTML(String str) {
+    StringBuffer buf = new StringBuffer();
+
+    try { // Filter any characters HTML doesn't like such as < and > in particular
+      for(int i=0; i < str.length(); i++) {
+	char ch;
+				
+	switch(ch=str.charAt(i)) {
+	case '<': buf.append("&lt;"); break;
+	case '>': buf.append("&gt;"); break;
+	case '\n': buf.append("\\n"); break;
+	case '\r': buf.append("\\r"); break;
+	default:  buf.append(ch);
+	}
+      }
+    } catch(StringIndexOutOfBoundsException e) {} // Never occurs
+
+    return buf.toString();
+  }
+	    
+  private void writeMainHTML(AttributeHTML attribute_html) throws IOException {
+    PrintWriter file       = new PrintWriter(new FileOutputStream(dir + class_name + ".html"));
+    Attribute[] attributes = java_class.getAttributes();
+    
+    file.println("<HTML>\n" + "<HEAD><TITLE>Documentation for " + class_name + "</TITLE>" +
+		 "</HEAD>\n" +
+		 "<FRAMESET BORDER=1 cols=\"30%,*\">\n" +
+		 "<FRAMESET BORDER=1 rows=\"80%,*\">\n" +
+		
+		 "<FRAME NAME=\"ConstantPool\" SRC=\"" + class_name + "_cp.html" + "\"\n MARGINWIDTH=\"0\" " +
+		 "MARGINHEIGHT=\"0\" FRAMEBORDER=\"1\" SCROLLING=\"AUTO\">\n" +
+		 "<FRAME NAME=\"Attributes\" SRC=\"" + class_name + "_attributes.html" +
+		 "\"\n MARGINWIDTH=\"0\" " +
+		 "MARGINHEIGHT=\"0\" FRAMEBORDER=\"1\" SCROLLING=\"AUTO\">\n" +
+		 "</FRAMESET>\n" +
+	
+		 "<FRAMESET BORDER=1 rows=\"80%,*\">\n" +
+		 "<FRAME NAME=\"Code\" SRC=\"" + class_name + "_code.html\"\n MARGINWIDTH=0 " +
+		 "MARGINHEIGHT=0 FRAMEBORDER=1 SCROLLING=\"AUTO\">\n" +
+		 "<FRAME NAME=\"Methods\" SRC=\"" + class_name + "_methods.html\"\n MARGINWIDTH=0 " +
+		 "MARGINHEIGHT=0 FRAMEBORDER=1 SCROLLING=\"AUTO\">\n" +
+		 "</FRAMESET></FRAMESET></HTML>"
+		 );
+
+    file.close();
+
+    for(int i=0; i < attributes.length; i++)
+      attribute_html.writeAttribute(attributes[i], "class" + i);
+  }        
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/ClassLoader.java b/bcel-builder/src/org/aspectj/apache/bcel/util/ClassLoader.java
new file mode 100644
index 000000000..5eed50042
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/ClassLoader.java
@@ -0,0 +1,227 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.util.Hashtable;
+
+import org.aspectj.apache.bcel.Constants;
+import org.aspectj.apache.bcel.classfile.ClassParser;
+import org.aspectj.apache.bcel.classfile.ConstantClass;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantUtf8;
+import org.aspectj.apache.bcel.classfile.JavaClass;
+import org.aspectj.apache.bcel.classfile.Utility;
+
+/**
+ * <p>Drop in replacement for the standard class loader of the JVM. You can use it
+ * in conjunction with the JavaWrapper to dynamically modify/create classes
+ * as they're requested.</p>
+ *
+ * <p>This class loader recognizes special requests in a distinct
+ * format, i.e., when the name of the requested class contains with
+ * "$$BCEL$$" it calls the createClass() method with that name
+ * (everything bevor the $$BCEL$$ is considered to be the package
+ * name. You can subclass the class loader and override that
+ * method. "Normal" classes class can be modified by overriding the
+ * modifyClass() method which is called just before defineClass().</p>
+ *
+ * <p>There may be a number of packages where you have to use the default
+ * class loader (which may also be faster). You can define the set of packages
+ * where to use the system class loader in the constructor. The default value contains
+ * "java.", "sun.", "javax."</p>
+ *
+ * @version $Id: ClassLoader.java,v 1.7 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @see JavaWrapper
+ * @see ClassPath
+ */
+public class ClassLoader extends java.lang.ClassLoader {
+  private Hashtable classes = new Hashtable(); // Hashtable is synchronized thus thread-safe
+  private String[] ignored_packages = {
+    "java.", "javax.", "sun."
+  };
+  private Repository repository = SyntheticRepository.getInstance();
+  private java.lang.ClassLoader deferTo = ClassLoader.getSystemClassLoader();
+
+  public ClassLoader() {
+  }
+
+  public ClassLoader(java.lang.ClassLoader deferTo) {
+    this.deferTo = deferTo;
+    this.repository = new ClassLoaderRepository(deferTo);
+  }
+
+  /** @param ignored_packages classes contained in these packages will be loaded
+   * with the system class loader
+   */
+  public ClassLoader(String[] ignored_packages) {
+    addIgnoredPkgs(ignored_packages);
+  }
+
+  public ClassLoader(java.lang.ClassLoader deferTo, String [] ignored_packages) {
+    this.deferTo = deferTo;
+    this.repository = new ClassLoaderRepository(deferTo);
+
+    addIgnoredPkgs(ignored_packages);
+  }
+
+  private void addIgnoredPkgs(String[] ignored_packages) {
+    String[] new_p = new String[ignored_packages.length + this.ignored_packages.length];
+	
+    System.arraycopy(this.ignored_packages, 0, new_p, 0, this.ignored_packages.length);
+    System.arraycopy(ignored_packages, 0, new_p, this.ignored_packages.length,
+		     ignored_packages.length);
+
+    this.ignored_packages = new_p;
+  }
+  
+  protected Class loadClass(String class_name, boolean resolve) 
+    throws ClassNotFoundException 
+  {
+    Class cl = null;
+
+    /* First try: lookup hash table.
+     */
+    if((cl=(Class)classes.get(class_name)) == null) {
+      /* Second try: Load system class using system class loader. You better
+       * don't mess around with them.
+       */
+      for(int i=0; i < ignored_packages.length; i++) {
+	if(class_name.startsWith(ignored_packages[i])) {
+	  cl = deferTo.loadClass(class_name);
+	  break;
+	}
+      }
+
+      if(cl == null) {
+	JavaClass clazz = null;
+
+	/* Third try: Special request?
+	 */
+	if(class_name.indexOf("$$BCEL$$") >= 0)
+	  clazz = createClass(class_name);
+	else { // Fourth try: Load classes via repository
+	  if ((clazz = repository.loadClass(class_name)) != null) {
+	    clazz = modifyClass(clazz);
+	  }
+	  else
+	    throw new ClassNotFoundException(class_name);
+	}
+
+	if(clazz != null) {
+	  byte[] bytes  = clazz.getBytes();
+	  cl = defineClass(class_name, bytes, 0, bytes.length);
+	} else // Fourth try: Use default class loader
+	  cl = Class.forName(class_name);
+      }
+      
+      if(resolve)
+	resolveClass(cl);
+    }
+
+    classes.put(class_name, cl);
+
+    return cl;
+  }
+
+  /** Override this method if you want to alter a class before it gets actually
+   * loaded. Does nothing by default.
+   */
+  protected JavaClass modifyClass(JavaClass clazz) {
+    return clazz;
+  }
+  
+  /** 
+   * Override this method to create you own classes on the fly. The
+   * name contains the special token $$BCEL$$. Everything before that
+   * token is consddered to be a package name. You can encode you own
+   * arguments into the subsequent string. You must regard however not
+   * to use any "illegal" characters, i.e., characters that may not
+   * appear in a Java class name too<br>
+   *
+   * The default implementation interprets the string as a encoded compressed
+   * Java class, unpacks and decodes it with the Utility.decode() method, and
+   * parses the resulting byte array and returns the resulting JavaClass object.
+   *
+   * @param class_name compressed byte code with "$$BCEL$$" in it
+   */
+  protected JavaClass createClass(String class_name) {
+    int    index     = class_name.indexOf("$$BCEL$$");
+    String real_name = class_name.substring(index + 8);
+
+    JavaClass clazz = null;
+    try {
+      byte[]      bytes  = Utility.decode(real_name, true);
+      ClassParser parser = new ClassParser(new ByteArrayInputStream(bytes), "foo");
+
+      clazz = parser.parse();
+    } catch(Throwable e) {
+      e.printStackTrace();
+      return null;
+    }
+
+    // Adapt the class name to the passed value
+    ConstantPool cp = clazz.getConstantPool();
+
+    ConstantClass cl = (ConstantClass)cp.getConstant(clazz.getClassNameIndex(),
+						     Constants.CONSTANT_Class);
+    ConstantUtf8 name = (ConstantUtf8)cp.getConstant(cl.getNameIndex(),
+						     Constants.CONSTANT_Utf8);
+    name.setBytes(class_name.replace('.', '/'));
+
+    return clazz;
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/ClassSet.java b/bcel-builder/src/org/aspectj/apache/bcel/util/ClassSet.java
new file mode 100644
index 000000000..1b4c0d6e0
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/ClassSet.java
@@ -0,0 +1,96 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.util.HashMap;
+import java.util.Collection;
+import org.aspectj.apache.bcel.classfile.JavaClass;
+
+/** 
+ * Utility class implementing a (typesafe) set of JavaClass objects.
+ * Since JavaClass has no equals() method, the name of the class is
+ * used for comparison.
+ *
+ * @version $Id: ClassSet.java,v 1.6 2008/04/25 17:58:27 aclement Exp $
+ * @author <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A> 
+ * @see ClassStack
+*/
+public class ClassSet implements java.io.Serializable {
+  private HashMap _map = new HashMap();
+
+  public boolean add(JavaClass clazz) {
+    boolean result = false;
+
+    if(!_map.containsKey(clazz.getClassName())) {
+      result = true;
+      _map.put(clazz.getClassName(), clazz);
+    }
+
+    return result;
+  }
+
+  public void      remove(JavaClass clazz) { _map.remove(clazz.getClassName()); }
+  public boolean   empty()                 { return _map.isEmpty(); }
+
+  public JavaClass[] toArray() {
+    Collection values = _map.values();
+    JavaClass[] classes = new JavaClass[values.size()];
+    values.toArray(classes);
+    return classes;
+  }
+
+  public String[] getClassNames() {
+    return (String[])_map.keySet().toArray(new String[_map.keySet().size()]);
+  }
+}  
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/ClassStack.java b/bcel-builder/src/org/aspectj/apache/bcel/util/ClassStack.java
new file mode 100644
index 000000000..c32934eb1
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/ClassStack.java
@@ -0,0 +1,73 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+import java.util.Stack;
+import org.aspectj.apache.bcel.classfile.JavaClass;
+
+/** 
+ * Utility class implementing a (typesafe) stack of JavaClass objects.
+ *
+ * @version $Id: ClassStack.java,v 1.6 2008/04/25 17:58:27 aclement Exp $
+ * @author <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A> 
+ * @see Stack
+*/
+public class ClassStack implements java.io.Serializable {
+  private Stack stack = new Stack();
+
+  public void      push(JavaClass clazz) { stack.push(clazz); }
+  public JavaClass pop()                 { return (JavaClass)stack.pop(); }
+  public JavaClass top()                 { return (JavaClass)stack.peek(); }
+  public boolean   empty()               { return stack.empty(); }
+}  
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/CodeHTML.java b/bcel-builder/src/org/aspectj/apache/bcel/util/CodeHTML.java
new file mode 100644
index 000000000..658fe63cd
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/CodeHTML.java
@@ -0,0 +1,632 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.BitSet;
+
+import org.aspectj.apache.bcel.classfile.Attribute;
+import org.aspectj.apache.bcel.classfile.Code;
+import org.aspectj.apache.bcel.classfile.CodeException;
+import org.aspectj.apache.bcel.classfile.ConstantFieldref;
+import org.aspectj.apache.bcel.classfile.ConstantInterfaceMethodref;
+import org.aspectj.apache.bcel.classfile.ConstantMethodref;
+import org.aspectj.apache.bcel.classfile.ConstantNameAndType;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.LocalVariable;
+import org.aspectj.apache.bcel.classfile.LocalVariableTable;
+import org.aspectj.apache.bcel.classfile.Method;
+import org.aspectj.apache.bcel.classfile.Utility;
+
+/**
+ * Convert code into HTML file.
+ *
+ * @version $Id: CodeHTML.java,v 1.7 2008/04/25 17:58:22 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * 
+ */
+final class CodeHTML implements org.aspectj.apache.bcel.Constants {
+  private String 	class_name;     // name of current class
+  private Method[]	methods;	// Methods to print
+  private PrintWriter	file;		// file to write to
+  private BitSet    	goto_set;
+  private ConstantPool  constant_pool;
+  private ConstantHTML  constant_html;
+  private static boolean wide=false;
+
+  CodeHTML(String dir, String class_name,
+	   Method[] methods, ConstantPool constant_pool,
+	   ConstantHTML constant_html) throws IOException
+  {
+    this.class_name   	= class_name;
+    this.methods	= methods;
+    this.constant_pool	= constant_pool;
+    this.constant_html = constant_html;
+    
+    file = new PrintWriter(new FileOutputStream(dir + class_name + "_code.html"));
+    file.println("<HTML><BODY BGCOLOR=\"#C0C0C0\">");
+    
+    for(int i=0; i < methods.length; i++)
+      writeMethod(methods[i], i);
+	     
+    file.println("</BODY></HTML>");
+    file.close();
+  }
+                                         
+  /**
+   * Disassemble a stream of byte codes and return the
+   * string representation.
+   *
+   * @param  stream data input stream
+   * @return String representation of byte code
+   */
+  private final String codeToHTML(ByteSequence bytes, int method_number)
+       throws IOException
+  {
+    short        opcode = (short)bytes.readUnsignedByte();
+    StringBuffer buf;
+    String       name, signature;
+    int          default_offset=0, low, high;
+    int          index, class_index, vindex, constant;
+    int[]        jump_table;
+    int          no_pad_bytes=0, offset;
+
+    buf = new StringBuffer("<TT>" + OPCODE_NAMES[opcode] + "</TT></TD><TD>");
+
+    /* Special case: Skip (0-3) padding bytes, i.e., the
+     * following bytes are 4-byte-aligned
+     */
+    if((opcode == TABLESWITCH) || (opcode == LOOKUPSWITCH)) {
+      int remainder = bytes.getIndex() % 4;
+      no_pad_bytes  = (remainder == 0)? 0 : 4 - remainder;
+
+      for(int i=0; i < no_pad_bytes; i++)
+	bytes.readByte();
+
+      // Both cases have a field default_offset in common
+      default_offset = bytes.readInt();
+    }
+
+    switch(opcode) {
+    case TABLESWITCH:
+      low  = bytes.readInt();
+      high = bytes.readInt();
+
+      offset = bytes.getIndex() - 12 - no_pad_bytes - 1;
+      default_offset += offset;
+
+      buf.append("<TABLE BORDER=1><TR>");
+
+      // Print switch indices in first row (and default)
+      jump_table = new int[high - low + 1];
+      for(int i=0; i < jump_table.length; i++) {
+	jump_table[i] = offset + bytes.readInt();
+
+	buf.append("<TH>" + (low + i) + "</TH>");
+      }
+      buf.append("<TH>default</TH></TR>\n<TR>");
+
+      // Print target and default indices in second row
+      for(int i=0; i < jump_table.length; i++)
+	buf.append("<TD><A HREF=\"#code" + method_number + "@" +
+		   jump_table[i] + "\">" + jump_table[i] + "</A></TD>");
+      buf.append("<TD><A HREF=\"#code" + method_number + "@" +
+		 default_offset + "\">" + default_offset + "</A></TD></TR>\n</TABLE>\n");
+
+      break;
+
+      /* Lookup switch has variable length arguments.
+       */
+    case LOOKUPSWITCH:
+      int npairs = bytes.readInt();
+      offset = bytes.getIndex() - 8 - no_pad_bytes - 1;
+      jump_table = new int[npairs];
+      default_offset += offset;
+
+      buf.append("<TABLE BORDER=1><TR>");
+
+      // Print switch indices in first row (and default)
+      for(int i=0; i < npairs; i++) {
+	int match = bytes.readInt();
+
+	jump_table[i] = offset + bytes.readInt();
+	buf.append("<TH>" + match + "</TH>");
+      }
+      buf.append("<TH>default</TH></TR>\n<TR>");
+
+      // Print target and default indices in second row
+      for(int i=0; i < npairs; i++)
+	buf.append("<TD><A HREF=\"#code" + method_number + "@" +
+		   jump_table[i] + "\">" + jump_table[i] + "</A></TD>");
+      buf.append("<TD><A HREF=\"#code" + method_number + "@" +
+		 default_offset + "\">" + default_offset + "</A></TD></TR>\n</TABLE>\n");
+      break;
+
+      /* Two address bytes + offset from start of byte stream form the
+       * jump target.
+       */
+    case GOTO:      case IFEQ:      case IFGE:      case IFGT:
+    case IFLE:      case IFLT:
+    case IFNE:      case IFNONNULL: case IFNULL:    case IF_ACMPEQ:
+    case IF_ACMPNE: case IF_ICMPEQ: case IF_ICMPGE: case IF_ICMPGT:
+    case IF_ICMPLE: case IF_ICMPLT: case IF_ICMPNE: case JSR:
+	  
+      index = (int)(bytes.getIndex() + bytes.readShort() - 1);
+	  
+      buf.append("<A HREF=\"#code" + method_number + "@" + index + "\">" + index + "</A>");
+      break;
+	  
+      /* Same for 32-bit wide jumps
+       */
+    case GOTO_W: case JSR_W:
+      int windex = bytes.getIndex() + bytes.readInt() - 1;
+      buf.append("<A HREF=\"#code" + method_number + "@" + windex + "\">" +
+		 windex + "</A>");
+      break;
+
+      /* Index byte references local variable (register)
+       */
+    case ALOAD:  case ASTORE: case DLOAD:  case DSTORE: case FLOAD:
+    case FSTORE: case ILOAD:  case ISTORE: case LLOAD:  case LSTORE:
+    case RET: 
+      if(wide) {
+	vindex = bytes.readShort();
+	wide=false; // Clear flag
+      }
+      else
+	vindex = bytes.readUnsignedByte();
+
+      buf.append("%" + vindex);
+      break;
+
+      /*
+       * Remember wide byte which is used to form a 16-bit address in the
+       * following instruction. Relies on that the method is called again with
+       * the following opcode.
+       */
+    case WIDE:
+      wide      = true;
+      buf.append("(wide)");
+      break;
+
+      /* Array of basic type.
+       */
+    case NEWARRAY:
+      buf.append("<FONT COLOR=\"#00FF00\">" + TYPE_NAMES[bytes.readByte()] + "</FONT>");
+      break;
+
+      /* Access object/class fields.
+       */
+    case GETFIELD: case GETSTATIC: case PUTFIELD: case PUTSTATIC:
+      index = bytes.readShort();
+      ConstantFieldref c1 = (ConstantFieldref)constant_pool.getConstant(index, CONSTANT_Fieldref);
+
+      class_index = c1.getClassIndex();
+      name = constant_pool.getConstantString(class_index, CONSTANT_Class);
+      name = Utility.compactClassName(name, false);
+
+      index = c1.getNameAndTypeIndex();
+      String field_name = constant_pool.constantToString(index, CONSTANT_NameAndType);
+
+      if(name.equals(class_name)) { // Local field
+	buf.append("<A HREF=\"" + class_name + "_methods.html#field" + field_name +
+		   "\" TARGET=Methods>" + field_name + "</A>\n");
+      }
+      else
+	buf.append(constant_html.referenceConstant(class_index) + "." + field_name);
+	  		
+      break;
+	  
+      /* Operands are references to classes in constant pool
+       */
+    case CHECKCAST: case INSTANCEOF: case NEW:
+      index = bytes.readShort();
+      buf.append(constant_html.referenceConstant(index));
+      break;
+   
+      /* Operands are references to methods in constant pool
+       */
+    case INVOKESPECIAL: case INVOKESTATIC: case INVOKEVIRTUAL: case INVOKEINTERFACE:
+      int m_index = bytes.readShort();
+      String str;
+
+      if(opcode == INVOKEINTERFACE) { // Special treatment needed
+	int nargs    = bytes.readUnsignedByte(); // Redundant
+	int reserved = bytes.readUnsignedByte(); // Reserved
+
+	ConstantInterfaceMethodref c=(ConstantInterfaceMethodref)constant_pool.getConstant(m_index, CONSTANT_InterfaceMethodref);
+
+	class_index = c.getClassIndex();
+	str = constant_pool.constantToString(c);
+	index = c.getNameAndTypeIndex();
+      }
+      else {
+	ConstantMethodref c = (ConstantMethodref)constant_pool.getConstant(m_index, CONSTANT_Methodref);
+	class_index = c.getClassIndex();
+			
+	str  = constant_pool.constantToString(c);
+	index = c.getNameAndTypeIndex();
+      }
+	  		
+      name = Class2HTML.referenceClass(class_index);
+      str = Class2HTML.toHTML(constant_pool.constantToString(constant_pool.getConstant(index, CONSTANT_NameAndType)));
+
+      // Get signature, i.e., types
+      ConstantNameAndType c2 = (ConstantNameAndType)constant_pool.
+	getConstant(index, CONSTANT_NameAndType);
+      signature = constant_pool.constantToString(c2.getSignatureIndex(),
+						 CONSTANT_Utf8);
+      String[] args = Utility.methodSignatureArgumentTypes(signature, false);
+      String   type = Utility.methodSignatureReturnType(signature, false);
+
+      buf.append(name + ".<A HREF=\"" + class_name + "_cp.html#cp" + m_index + 
+		 "\" TARGET=ConstantPool>" + str + "</A>" + "(");
+
+      // List arguments
+      for(int i=0; i < args.length; i++) {
+	buf.append(Class2HTML.referenceType(args[i]));
+	  
+	if(i < args.length - 1)
+	  buf.append(", ");
+      }
+      // Attach return type
+      buf.append("):" + Class2HTML.referenceType(type));
+
+      break;
+		
+      /* Operands are references to items in constant pool
+       */
+    case LDC_W: case LDC2_W:
+      index = bytes.readShort();
+
+      buf.append("<A HREF=\"" + class_name + "_cp.html#cp" + index + 
+		 "\" TARGET=\"ConstantPool\">" +
+		 Class2HTML.toHTML(constant_pool.constantToString(index, 
+								  constant_pool.
+								  getConstant(index).getTag()))+
+		 "</a>");
+      break;
+
+    case LDC:
+      index = bytes.readUnsignedByte();
+      buf.append("<A HREF=\"" + class_name + "_cp.html#cp" + index + 
+		 "\" TARGET=\"ConstantPool\">" +
+		 Class2HTML.toHTML(constant_pool.constantToString(index, 
+								  constant_pool.
+								  getConstant(index).getTag()))+
+		 "</a>");
+      break;
+	
+      /* Array of references.
+       */
+    case ANEWARRAY:
+      index = bytes.readShort();
+	  
+      buf.append(constant_html.referenceConstant(index));
+      break;
+	
+      /* Multidimensional array of references.
+       */
+    case MULTIANEWARRAY:
+      index = bytes.readShort();
+      int dimensions = bytes.readByte();
+      buf.append(constant_html.referenceConstant(index) + ":" + dimensions + "-dimensional");
+      break;
+
+      /* Increment local variable.
+       */
+    case IINC:
+      if(wide) {
+	vindex   = bytes.readShort();
+	constant = bytes.readShort();
+	wide     = false;
+      }
+      else {
+	vindex   = bytes.readUnsignedByte();
+	constant = bytes.readByte();
+      }
+      buf.append("%" + vindex + " " + constant);
+      break;
+
+    default:
+      if(NO_OF_OPERANDS[opcode] > 0) {
+	for(int i=0; i < TYPE_OF_OPERANDS[opcode].length; i++) {
+	  switch(TYPE_OF_OPERANDS[opcode][i]) {
+	  case T_BYTE:
+	    buf.append(bytes.readUnsignedByte());
+	    break;
+
+	  case T_SHORT: // Either branch or index
+	    buf.append(bytes.readShort());
+	    break;
+
+	  case T_INT:
+	    buf.append(bytes.readInt());
+	    break;
+					      
+	  default: // Never reached
+	    System.err.println("Unreachable default case reached!");
+	    System.exit(-1);
+	  }
+	  buf.append("&nbsp;");
+	}
+      }
+    }
+
+    buf.append("</TD>");
+    return buf.toString();
+  }
+
+  /**
+   * Find all target addresses in code, so that they can be marked
+   * with &lt;A NAME = ...&gt;. Target addresses are kept in an BitSet object.
+   */
+  private final void findGotos(ByteSequence bytes, Method method, Code code) 
+       throws IOException
+  {
+    int index;
+    goto_set = new BitSet(bytes.available());
+    int opcode;
+
+    /* First get Code attribute from method and the exceptions handled
+     * (try .. catch) in this method. We only need the line number here.
+     */
+	
+    if(code != null) {
+      CodeException[] ce  = code.getExceptionTable();
+      int             len = ce.length;
+
+      for(int i=0; i < len; i++) {
+	goto_set.set(ce[i].getStartPC());
+	goto_set.set(ce[i].getEndPC());
+	goto_set.set(ce[i].getHandlerPC());
+      }
+
+      // Look for local variables and their range
+      Attribute[] attributes = code.getAttributes();
+      for(int i=0; i < attributes.length; i++) {
+	if(attributes[i].getTag() == ATTR_LOCAL_VARIABLE_TABLE) {
+	  LocalVariable[] vars = ((LocalVariableTable)attributes[i]).getLocalVariableTable();
+
+	  for(int j=0; j < vars.length; j++) {
+	    int  start = vars[j].getStartPC();
+	    int  end   = (int)(start + vars[j].getLength());
+	    goto_set.set(start);
+	    goto_set.set(end);
+	  }
+	  break;
+	}
+      }
+    }
+
+    // Get target addresses from GOTO, JSR, TABLESWITCH, etc.
+    for(int i=0; bytes.available() > 0; i++) {
+      opcode = bytes.readUnsignedByte();
+      //System.out.println(OPCODE_NAMES[opcode]);
+      switch(opcode) {
+      case TABLESWITCH: case LOOKUPSWITCH:
+	//bytes.readByte(); // Skip already read byte
+
+	int remainder = bytes.getIndex() % 4;
+	int no_pad_bytes  = (remainder == 0)? 0 : 4 - remainder;
+	int default_offset, offset;
+
+	for(int j=0; j < no_pad_bytes; j++)
+	  bytes.readByte();
+
+	// Both cases have a field default_offset in common
+	default_offset = bytes.readInt();
+
+	if(opcode == TABLESWITCH) {
+	  int low = bytes.readInt();
+	  int high = bytes.readInt();
+
+	  offset = bytes.getIndex() - 12 - no_pad_bytes - 1;
+	  default_offset += offset;
+	  goto_set.set(default_offset);
+
+	  for(int j=0; j < (high - low + 1); j++) {
+	    index = offset + bytes.readInt();
+	    goto_set.set(index);
+	  }
+	}
+	else { // LOOKUPSWITCH
+	  int npairs = bytes.readInt();
+
+	  offset = bytes.getIndex() - 8 - no_pad_bytes - 1;
+	  default_offset += offset;
+	  goto_set.set(default_offset);
+
+	  for(int j=0; j < npairs; j++) {
+	    int match = bytes.readInt();
+
+	    index = offset + bytes.readInt();
+	    goto_set.set(index);
+	  }
+	}
+	break;
+	
+      case GOTO:      case IFEQ:      case IFGE:      case IFGT:
+      case IFLE:      case IFLT:
+      case IFNE:      case IFNONNULL: case IFNULL:    case IF_ACMPEQ:
+      case IF_ACMPNE: case IF_ICMPEQ: case IF_ICMPGE: case IF_ICMPGT:
+      case IF_ICMPLE: case IF_ICMPLT: case IF_ICMPNE: case JSR:
+	//bytes.readByte(); // Skip already read byte
+	index = bytes.getIndex() + bytes.readShort() - 1;
+	  
+	goto_set.set(index);
+	break;
+
+      case GOTO_W: case JSR_W:
+	//bytes.readByte(); // Skip already read byte
+	index = bytes.getIndex() + bytes.readInt() - 1;
+	goto_set.set(index);
+	break;
+
+      default:
+	bytes.unreadByte();
+	codeToHTML(bytes, 0); // Ignore output
+      }
+    }
+  }    
+
+  /**
+   * Write a single method with the byte code associated with it.
+   */
+  private void writeMethod(Method method, int method_number)
+       throws IOException
+  {
+    // Get raw signature
+    String       signature = method.getSignature();
+    // Get array of strings containing the argument types
+    String[]     args      = Utility.methodSignatureArgumentTypes(signature, false);
+    // Get return type string
+    String       type      = Utility.methodSignatureReturnType(signature, false);
+    // Get method name
+    String       name      = method.getName();
+    String    	 html_name = Class2HTML.toHTML(name);
+    // Get method's access flags
+    String       access    = Utility.accessToString(method.getAccessFlags());
+    access = Utility.replace(access, " ", "&nbsp;");
+    // Get the method's attributes, the Code Attribute in particular
+    Attribute[]  attributes= method.getAttributes();	
+
+    file.print("<P><B><FONT COLOR=\"#FF0000\">" + access + "</FONT>&nbsp;" +
+	       "<A NAME=method" + method_number + ">" + Class2HTML.referenceType(type) +
+	       "</A>&nbsp<A HREF=\"" + class_name + "_methods.html#method" + method_number +
+	       "\" TARGET=Methods>" + html_name + "</A>(");
+
+    for(int i=0; i < args.length; i++) {
+      file.print(Class2HTML.referenceType(args[i]));
+      if(i < args.length - 1)
+	file.print(",&nbsp;");
+    }
+
+    file.println(")</B></P>");
+		
+    Code c=null;
+    byte[] code=null;
+
+    if(attributes.length > 0) {
+      file.print("<H4>Attributes</H4><UL>\n");
+      for(int i=0; i < attributes.length; i++) {
+	byte tag = attributes[i].getTag();
+
+	if(tag != ATTR_UNKNOWN)
+	  file.print("<LI><A HREF=\"" + class_name + "_attributes.html#method" + method_number + "@" + i +
+		     "\" TARGET=Attributes>" + ATTRIBUTE_NAMES[tag] + "</A></LI>\n");
+	else
+	  file.print("<LI>" + attributes[i] + "</LI>");
+
+	if(tag == ATTR_CODE) {
+	  c = (Code)attributes[i];
+	  Attribute[] attributes2 = c.getAttributes();
+	  code 								= c.getCode();
+					
+	  file.print("<UL>");
+	  for(int j=0; j < attributes2.length; j++) {
+	    tag = attributes2[j].getTag();
+	    file.print("<LI><A HREF=\"" + class_name + "_attributes.html#" +
+		       "method" + method_number + "@" + i + "@" + j + "\" TARGET=Attributes>" +
+		       ATTRIBUTE_NAMES[tag] + "</A></LI>\n");
+
+	  }
+	  file.print("</UL>");
+	}
+      }
+      file.println("</UL>");
+    }
+
+    if(code != null) { // No code, an abstract method, e.g.
+      //System.out.println(name + "\n" + Utility.codeToString(code, constant_pool, 0, -1));
+
+      // Print the byte code
+      ByteSequence stream = new ByteSequence(code);
+      stream.mark(stream.available());
+      findGotos(stream, method, c);
+      stream.reset();
+
+      file.println("<TABLE BORDER=0><TR><TH ALIGN=LEFT>Byte<BR>offset</TH>" +
+		   "<TH ALIGN=LEFT>Instruction</TH><TH ALIGN=LEFT>Argument</TH>");
+
+      for(int i=0; stream.available() > 0; i++) {
+	int offset = stream.getIndex();
+	String str = codeToHTML(stream, method_number);
+	String anchor = "";
+
+	/* Set an anchor mark if this line is targetted by a goto, jsr, etc.
+	 * Defining an anchor for every line is very inefficient!
+	 */
+	if(goto_set.get(offset))
+	  anchor = "<A NAME=code" + method_number + "@" + offset +  "></A>";
+
+	String anchor2;
+	if(stream.getIndex() == code.length) // last loop
+	  anchor2 = "<A NAME=code" + method_number + "@" + code.length + ">" + offset + "</A>";
+	else
+	  anchor2 = "" + offset;
+
+	file.println("<TR VALIGN=TOP><TD>" + anchor2 + "</TD><TD>" + anchor + str + "</TR>");
+      }
+      
+      // Mark last line, may be targetted from Attributes window
+      file.println("<TR><TD> </A></TD></TR>");
+      file.println("</TABLE>");
+    }
+
+  }                          
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/ConstantHTML.java b/bcel-builder/src/org/aspectj/apache/bcel/util/ConstantHTML.java
new file mode 100644
index 000000000..7e6afbaa5
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/ConstantHTML.java
@@ -0,0 +1,274 @@
+
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import org.aspectj.apache.bcel.classfile.Constant;
+import org.aspectj.apache.bcel.classfile.ConstantClass;
+import org.aspectj.apache.bcel.classfile.ConstantFieldref;
+import org.aspectj.apache.bcel.classfile.ConstantInterfaceMethodref;
+import org.aspectj.apache.bcel.classfile.ConstantMethodref;
+import org.aspectj.apache.bcel.classfile.ConstantNameAndType;
+import org.aspectj.apache.bcel.classfile.ConstantPool;
+import org.aspectj.apache.bcel.classfile.ConstantString;
+import org.aspectj.apache.bcel.classfile.Method;
+import org.aspectj.apache.bcel.classfile.Utility;
+
+/**
+ * Convert constant pool into HTML file.
+ *
+ * @version $Id: ConstantHTML.java,v 1.7 2008/04/25 17:58:27 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * 
+ */
+final class ConstantHTML implements org.aspectj.apache.bcel.Constants {
+  private String 	class_name;     // name of current class
+  private String 	class_package;  // name of package
+  private ConstantPool 	constant_pool;  // reference to constant pool
+  private PrintWriter	file;		// file to write to
+  private String[]  	constant_ref;	// String to return for cp[i]
+  private Constant[]	constants;	// The constants in the cp
+  private Method[]      methods;
+
+  ConstantHTML(String dir, String class_name, String class_package, Method[] methods,
+	       ConstantPool constant_pool) throws IOException
+  {
+    this.class_name   	= class_name;
+    this.class_package	= class_package;
+    this.constant_pool	= constant_pool;
+    this.methods        = methods;
+    constants		= constant_pool.getConstantPool();
+    file 		= new PrintWriter(new FileOutputStream(dir + class_name + "_cp.html"));
+    constant_ref	= new String[constants.length];
+    constant_ref[0]     = "&lt;unknown&gt;";
+    
+    file.println("<HTML><BODY BGCOLOR=\"#C0C0C0\"><TABLE BORDER=0>");
+    
+    // Loop through constants, constants[0] is reserved
+    for(int i=1; i < constants.length; i++) {
+      if(i % 2 == 0)
+	file.print("<TR BGCOLOR=\"#C0C0C0\"><TD>");
+      else
+	file.print("<TR BGCOLOR=\"#A0A0A0\"><TD>");
+
+      if(constants[i] != null)
+	writeConstant(i);
+      
+      file.print("</TD></TR>\n");
+    }
+		
+    file.println("</TABLE></BODY></HTML>");
+    file.close();
+  }
+
+  String referenceConstant(int index) {
+    return constant_ref[index];
+  }    
+
+  private void writeConstant(int index) {
+    byte   tag = constants[index].getTag();
+    int    class_index, name_index;
+    String ref;	
+	
+    // The header is always the same
+    file.println("<H4> <A NAME=cp" + index + ">" + index + "</A> " + CONSTANT_NAMES[tag] + "</H4>");
+
+    /* For every constant type get the needed parameters and print them appropiately 
+     */
+    switch(tag) {
+    case CONSTANT_InterfaceMethodref:
+    case CONSTANT_Methodref:
+      // Get class_index and name_and_type_index, depending on type
+      if(tag == CONSTANT_Methodref) {
+	ConstantMethodref c = (ConstantMethodref)constant_pool.getConstant(index, CONSTANT_Methodref);
+	class_index = c.getClassIndex();
+	name_index  = c.getNameAndTypeIndex();
+      }
+      else {
+	ConstantInterfaceMethodref c1 = (ConstantInterfaceMethodref)constant_pool.getConstant(index, CONSTANT_InterfaceMethodref);
+	class_index = c1.getClassIndex();
+	name_index  = c1.getNameAndTypeIndex();
+      }
+
+      // Get method name and its class
+      String method_name	= constant_pool.constantToString(name_index, CONSTANT_NameAndType);
+      String html_method_name = Class2HTML.toHTML(method_name);
+	  
+      // Partially compacted class name, i.e., / -> .
+      String method_class = constant_pool.constantToString(class_index, CONSTANT_Class);
+      String short_method_class 	= Utility.compactClassName(method_class); // I.e., remove java.lang.
+      short_method_class = Utility.compactClassName(method_class); // I.e., remove java.lang.
+      short_method_class = Utility.compactClassName(short_method_class, class_package + ".", true); // Remove class package prefix
+
+      // Get method signature
+      ConstantNameAndType c2 = (ConstantNameAndType)constant_pool.getConstant(name_index, CONSTANT_NameAndType);
+      String signature = constant_pool.constantToString(c2.getSignatureIndex(), CONSTANT_Utf8);
+      // Get array of strings containing the argument types
+      String[] args = Utility.methodSignatureArgumentTypes(signature, false);
+			
+      // Get return type string
+      String type = Utility.methodSignatureReturnType(signature, false);
+      String ret_type = Class2HTML.referenceType(type);
+
+      StringBuffer buf = new StringBuffer("(");
+      for(int i=0; i < args.length; i++) {
+	buf.append(Class2HTML.referenceType(args[i]));
+	if(i < args.length - 1)
+	  buf.append(",&nbsp;");
+      }			
+      buf.append(")");
+
+      String arg_types = buf.toString();
+			
+      if(method_class.equals(class_name)) // Method is local to class
+	ref = "<A HREF=\"" + class_name + "_code.html#method" + getMethodNumber(method_name + signature) +
+	  "\" TARGET=Code>" + html_method_name + "</A>";
+      else
+	ref = "<A HREF=\"" + method_class + ".html" + "\" TARGET=_top>" + short_method_class +
+	  "</A>." + html_method_name;
+
+      constant_ref[index] = ret_type + "&nbsp;<A HREF=\"" + class_name + "_cp.html#cp" + class_index +
+	"\" TARGET=Constants>" +
+	short_method_class + "</A>.<A HREF=\"" + class_name + "_cp.html#cp" +
+	index +	"\" TARGET=ConstantPool>" + html_method_name + "</A>&nbsp;" + arg_types;
+
+      file.println("<P><TT>" + ret_type + "&nbsp;" + ref + arg_types + "&nbsp;</TT>\n<UL>" +
+		   "<LI><A HREF=\"#cp" + class_index + "\">Class index(" + class_index +	")</A>\n" +
+		   "<LI><A HREF=\"#cp" + name_index + "\">NameAndType index(" + name_index + ")</A></UL>");
+      break;
+
+    case CONSTANT_Fieldref:
+      // Get class_index and name_and_type_index
+      ConstantFieldref c3 = (ConstantFieldref)constant_pool.getConstant(index, CONSTANT_Fieldref);
+      class_index = c3.getClassIndex();
+      name_index  = c3.getNameAndTypeIndex();
+
+      // Get method name and its class (compacted)
+      String field_class = constant_pool.constantToString(class_index, CONSTANT_Class);
+      String short_field_class = Utility.compactClassName(field_class); // I.e., remove java.lang.
+      short_field_class = Utility.compactClassName(short_field_class, class_package + ".", true); // Remove class package prefix
+
+      String field_name  = constant_pool.constantToString(name_index, CONSTANT_NameAndType);
+
+      if(field_class.equals(class_name)) // Field is local to class
+	ref = "<A HREF=\"" + field_class + "_methods.html#field" + 
+	  field_name + "\" TARGET=Methods>" + field_name + "</A>";
+      else
+	ref = "<A HREF=\"" + field_class + ".html\" TARGET=_top>" +
+	  short_field_class + "</A>." + field_name + "\n";
+
+      constant_ref[index] = "<A HREF=\"" + class_name + "_cp.html#cp" + class_index +	"\" TARGET=Constants>" +
+	short_field_class + "</A>.<A HREF=\"" + class_name + "_cp.html#cp" +
+	index +	"\" TARGET=ConstantPool>" + field_name + "</A>";
+ 												
+      file.println("<P><TT>" + ref + "</TT><BR>\n" + "<UL>" +
+		   "<LI><A HREF=\"#cp" + class_index + "\">Class(" + class_index +	")</A><BR>\n" +
+		   "<LI><A HREF=\"#cp" + name_index + "\">NameAndType(" + name_index + ")</A></UL>");
+      break;
+	  		
+    case CONSTANT_Class:
+      ConstantClass c4 = (ConstantClass)constant_pool.getConstant(index, CONSTANT_Class);
+      name_index  = c4.getNameIndex();
+      String class_name2  = constant_pool.constantToString(index, tag); // / -> .
+      String short_class_name = Utility.compactClassName(class_name2); // I.e., remove java.lang.
+      short_class_name = Utility.compactClassName(short_class_name, class_package + ".", true); // Remove class package prefix
+
+      ref = "<A HREF=\"" + class_name2 + ".html\" TARGET=_top>" + short_class_name + "</A>";
+      constant_ref[index] = "<A HREF=\"" + class_name + "_cp.html#cp" + index +
+	"\" TARGET=ConstantPool>" + short_class_name + "</A>";
+											
+      file.println("<P><TT>" + ref + "</TT><UL>" +
+		   "<LI><A HREF=\"#cp" + name_index + "\">Name index(" + name_index + 	")</A></UL>\n");
+      break;
+	
+    case CONSTANT_String:
+      ConstantString c5 = (ConstantString)constant_pool.getConstant(index, CONSTANT_String);
+      name_index = c5.getStringIndex();
+
+      String str = Class2HTML.toHTML(constant_pool.constantToString(index, tag));
+  
+      file.println("<P><TT>" + str + "</TT><UL>" + 
+		   "<LI><A HREF=\"#cp" + name_index + "\">Name index(" + name_index +	")</A></UL>\n");
+      break;
+	
+    case CONSTANT_NameAndType:
+      ConstantNameAndType c6 = (ConstantNameAndType)constant_pool.getConstant(index, CONSTANT_NameAndType);
+      name_index = c6.getNameIndex();
+      int signature_index = c6.getSignatureIndex();
+
+      file.println("<P><TT>" + Class2HTML.toHTML(constant_pool.constantToString(index, tag)) + "</TT><UL>" +
+		   "<LI><A HREF=\"#cp" + name_index + "\">Name index(" + name_index + ")</A>\n" +
+		   "<LI><A HREF=\"#cp" + signature_index + "\">Signature index(" + 
+		   signature_index + ")</A></UL>\n");
+      break;
+
+    default:
+      file.println("<P><TT>" + Class2HTML.toHTML(constant_pool.constantToString(index, tag)) + "</TT>\n");
+    } // switch
+  }
+
+  private final int getMethodNumber(String str) {
+    for(int i=0; i < methods.length; i++) {
+      String cmp = methods[i].getName() + methods[i].getSignature();
+      if(cmp.equals(str))
+	return i;
+    }
+    return -1;
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/JavaWrapper.java b/bcel-builder/src/org/aspectj/apache/bcel/util/JavaWrapper.java
new file mode 100644
index 000000000..0c7d70e47
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/JavaWrapper.java
@@ -0,0 +1,152 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.lang.reflect.*;
+
+/**
+ * Java interpreter replacement, i.e., wrapper that uses its own ClassLoader
+ * to modify/generate classes as they're requested. You can take this as a template
+ * for your own applications.<br>
+ * Call this wrapper with
+ * <pre>java org.aspectj.apache.bcel.util.JavaWrapper &lt;real.class.name&gt; [arguments]</pre>
+ * <p>
+ * To use your own class loader you can set the "bcel.classloader" system property
+ * which defaults to "org.aspectj.apache.bcel.util.ClassLoader", e.g., with
+ * <pre>java org.aspectj.apache.bcel.util.JavaWrapper -Dbcel.classloader=foo.MyLoader &lt;real.class.name&gt; [arguments]</pre>
+ * </p>
+ *
+ * @version $Id: JavaWrapper.java,v 1.6 2008/04/25 17:58:27 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * @see ClassLoader
+ */
+public class JavaWrapper {
+  private java.lang.ClassLoader loader;
+
+  private static java.lang.ClassLoader getClassLoader() {
+    String s = System.getProperty("bcel.classloader");
+
+    if((s == null) || "".equals(s))
+      s = "org.aspectj.apache.bcel.util.ClassLoader";
+
+    try {
+      return (java.lang.ClassLoader)Class.forName(s).newInstance();
+    } catch(Exception e) {
+      throw new RuntimeException(e.toString());
+    }
+  }
+      
+  public JavaWrapper(java.lang.ClassLoader loader) {
+    this.loader = loader;
+  }
+
+  public JavaWrapper() {
+    this(getClassLoader());
+  }
+
+  /** Runs the main method of the given class with the arguments passed in argv
+   *
+   * @param class_name the fully qualified class name
+   * @param argv the arguments just as you would pass them directly
+   */
+  public void runMain(String class_name, String[] argv) throws ClassNotFoundException
+  {
+    Class   cl    = loader.loadClass(class_name);
+    Method method = null;
+
+    try {
+      method = cl.getMethod("main",  new Class[] { argv.getClass() });
+      
+      /* Method main is sane ?
+       */
+      int   m = method.getModifiers();
+      Class r = method.getReturnType();
+      
+      if(!(Modifier.isPublic(m) && Modifier.isStatic(m)) ||
+	 Modifier.isAbstract(m) || (r != Void.TYPE))
+	throw new NoSuchMethodException();
+    } catch(NoSuchMethodException no) {
+      System.out.println("In class " + class_name +
+			 ": public static void main(String[] argv) is not defined");
+      return;
+    }
+    
+    try {
+      method.invoke(null, new Object[] { argv });
+    } catch(Exception ex) {
+      ex.printStackTrace();
+    }
+  }
+
+  /** Default main method used as wrapper, expects the fully qualified class name
+   * of the real class as the first argument.
+   */
+  public static void main(String[] argv) throws Exception {
+    /* Expects class name as first argument, other arguments are by-passed.
+     */
+    if(argv.length == 0) {
+      System.out.println("Missing class name.");
+      return;
+    }
+
+    String class_name = argv[0];
+    String[] new_argv = new String[argv.length - 1];
+    System.arraycopy(argv, 1, new_argv, 0, new_argv.length);
+
+    JavaWrapper wrapper = new JavaWrapper();
+    wrapper.runMain(class_name, new_argv);
+  }
+}
+
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/MethodHTML.java b/bcel-builder/src/org/aspectj/apache/bcel/util/MethodHTML.java
new file mode 100644
index 000000000..0730d4cd7
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/MethodHTML.java
@@ -0,0 +1,208 @@
+package org.aspectj.apache.bcel.util;
+
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2001 The Apache Software Foundation.  All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ *    if any, must include the following acknowledgment:
+ *       "This product includes software developed by the
+ *        Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself,
+ *    if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" and
+ *    "Apache BCEL" must not be used to endorse or promote products
+ *    derived from this software without prior written permission. For
+ *    written permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ *    "Apache BCEL", nor may "Apache" appear in their name, without
+ *    prior written permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ */
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import org.aspectj.apache.bcel.classfile.Attribute;
+import org.aspectj.apache.bcel.classfile.Code;
+import org.aspectj.apache.bcel.classfile.ConstantValue;
+import org.aspectj.apache.bcel.classfile.ExceptionTable;
+import org.aspectj.apache.bcel.classfile.Field;
+import org.aspectj.apache.bcel.classfile.Method;
+import org.aspectj.apache.bcel.classfile.Utility;
+
+/**
+ * Convert methods and fields into HTML file.
+ *
+ * @version $Id: MethodHTML.java,v 1.7 2008/04/25 17:58:27 aclement Exp $
+ * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
+ * 
+ */
+final class MethodHTML implements org.aspectj.apache.bcel.Constants {
+  private String 	class_name;     // name of current class
+  private PrintWriter	file;	        // file to write to
+  private ConstantHTML  constant_html;
+  private AttributeHTML attribute_html;
+
+  MethodHTML(String dir, String class_name,
+	     Method[] methods, Field[] fields,
+	     ConstantHTML constant_html, AttributeHTML attribute_html) throws IOException
+  {
+    this.class_name   	= class_name;
+    this.attribute_html = attribute_html;
+    this.constant_html  = constant_html;
+
+    file = new PrintWriter(new FileOutputStream(dir + class_name + "_methods.html"));
+
+    file.println("<HTML><BODY BGCOLOR=\"#C0C0C0\"><TABLE BORDER=0>");
+    file.println("<TR><TH ALIGN=LEFT>Access&nbsp;flags</TH><TH ALIGN=LEFT>Type</TH>" +
+		 "<TH ALIGN=LEFT>Field&nbsp;name</TH></TR>");
+    for(int i=0; i < fields.length; i++)
+      writeField(fields[i]);
+    file.println("</TABLE>");
+    
+    file.println("<TABLE BORDER=0><TR><TH ALIGN=LEFT>Access&nbsp;flags</TH>" +
+		 "<TH ALIGN=LEFT>Return&nbsp;type</TH><TH ALIGN=LEFT>Method&nbsp;name</TH>" +
+		 "<TH ALIGN=LEFT>Arguments</TH></TR>");
+    for(int i=0; i < methods.length; i++)
+      writeMethod(methods[i], i);
+    
+    file.println("</TABLE></BODY></HTML>");
+    file.close();
+  }
+
+  /**
+   * Print field of class.
+   *
+   * @param field field to print
+   * @exception java.io.IOException
+   */
+  private void writeField(Field field) throws IOException {
+    String       type	= Utility.signatureToString(field.getSignature());
+    String       name   = field.getName();
+    String       access = Utility.accessToString(field.getAccessFlags());
+    Attribute[]  attributes;
+
+    access = Utility.replace(access, " ", "&nbsp;");
+
+    file.print("<TR><TD><FONT COLOR=\"#FF0000\">" + access + "</FONT></TD>\n<TD>" +
+	       Class2HTML.referenceType(type) + "</TD><TD><A NAME=\"field" + name + "\">" +
+	       name + "</A></TD>");
+					
+    attributes = field.getAttributes();
+
+    // Write them to the Attributes.html file with anchor "<name>[<i>]"
+    for(int i=0; i < attributes.length; i++)
+      attribute_html.writeAttribute(attributes[i], name + "@" + i);
+
+    for(int i=0; i < attributes.length; i++) {
+      if(attributes[i].getTag() == ATTR_CONSTANT_VALUE) { // Default value
+	String str = ((ConstantValue)attributes[i]).toString();
+
+	// Reference attribute in _attributes.html
+	file.print("<TD>= <A HREF=\"" + class_name + "_attributes.html#" +
+		   name + "@" + i + "\" TARGET=\"Attributes\">" + str + "</TD>\n");
+	break;
+      }
+    }
+	
+    file.println("</TR>");
+  }
+
+  private final void writeMethod(Method method, int method_number) throws IOException {
+    // Get raw signature
+    String       signature 	= method.getSignature();
+    // Get array of strings containing the argument types 
+    String[]     args      	= Utility.methodSignatureArgumentTypes(signature, false);
+    // Get return type string
+    String       type  		= Utility.methodSignatureReturnType(signature, false);
+    // Get method name
+    String       name      	= method.getName(), html_name;
+    // Get method's access flags
+    String       access    	= Utility.accessToString(method.getAccessFlags());
+    // Get the method's attributes, the Code Attribute in particular
+    Attribute[]  attributes	= method.getAttributes();
+
+    /* HTML doesn't like names like <clinit> and spaces are places to break
+     * lines. Both we don't want...
+     */
+    access 	= Utility.replace(access, " ", "&nbsp;");
+    html_name 	= Class2HTML.toHTML(name);
+
+    file.print("<TR VALIGN=TOP><TD><FONT COLOR=\"#FF0000\"><A NAME=method" + method_number + ">" +
+	       access + "</A></FONT></TD>");
+
+    file.print("<TD>" + Class2HTML.referenceType(type) + "</TD><TD>" +
+	       "<A HREF=" + class_name + "_code.html#method" + method_number +
+	       " TARGET=Code>" + html_name + "</A></TD>\n<TD>(");
+
+    for(int i=0; i < args.length; i++) {
+      file.print(Class2HTML.referenceType(args[i]));
+      if(i < args.length - 1)
+	file.print(", ");
+    }
+
+    file.print(")</TD></TR>");
+
+    // Check for thrown exceptions
+    for(int i=0; i < attributes.length; i++) {
+      attribute_html.writeAttribute(attributes[i], "method" + method_number + "@" + i,
+				    method_number); 
+
+      byte tag = attributes[i].getTag();
+      if(tag == ATTR_EXCEPTIONS) {
+	file.print("<TR VALIGN=TOP><TD COLSPAN=2></TD><TH ALIGN=LEFT>throws</TH><TD>");
+	int[] exceptions = ((ExceptionTable)attributes[i]).getExceptionIndexTable();
+	
+	for(int j=0; j < exceptions.length; j++) {
+	  file.print(constant_html.referenceConstant(exceptions[j]));
+	  
+	  if(j < exceptions.length - 1)
+	    file.print(", ");
+	}
+	file.println("</TD></TR>");
+      } else if(tag == ATTR_CODE) {
+	Attribute[] c_a = ((Code)attributes[i]).getAttributes();
+
+	for(int j=0; j < c_a.length; j++)
+	  attribute_html.writeAttribute(c_a[j], "method" + method_number + "@" + i + "@" + j,
+					method_number); 
+      }
+    }
+  }
+}
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/util/package.html b/bcel-builder/src/org/aspectj/apache/bcel/util/package.html
new file mode 100644
index 000000000..81df81708
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/util/package.html
@@ -0,0 +1,25 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+<!--
+$Id: package.html,v 1.6 2008/04/25 17:58:27 aclement Exp $
+-->
+</head>
+<body bgcolor="white">
+<p>
+This package contains utility classes for the
+<a href="http://jakarta.apache.org/bcel/">Byte Code Engineering
+Library</a>, namely:
+</p>
+<p>
+<ul>
+<li>Collection classes for JavaClass objects</li>
+<li>A converter for class files to HTML</li>
+<li>A tool to find instructions patterns via regular expressions</li>
+<li>A class to find classes as defined in the CLASSPATH</li>
+<li>A class loader that allows to create clases at run time</li>
+</ul>
+
+</p>
+</body>
+</html>
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/verifier/exc/package.html b/bcel-builder/src/org/aspectj/apache/bcel/verifier/exc/package.html
new file mode 100644
index 000000000..599d9c7dc
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/verifier/exc/package.html
@@ -0,0 +1,24 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+<!--
+$Id: package.html,v 1.6 2008/04/25 17:58:27 aclement Exp $
+-->
+</head>
+<body bgcolor="white">
+
+Exception classes used by JustIce, mostly used internally. You don't need to bother with them.
+
+<h2>Package Specification</h2>
+
+Contained in this package are Exception classes for use with the JustIce verifier.
+
+<h2>Related Documentation</h2>
+
+For a simple demonstration of JustIce working, please see:
+<ul>
+  <li><a href="http://www.inf.fu-berlin.de/~ehaase/cgi-html/Verifier.html">A WWW front-end for JustIce.</a>
+</ul>
+
+</body>
+</html>
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/verifier/structurals/package.html b/bcel-builder/src/org/aspectj/apache/bcel/verifier/structurals/package.html
new file mode 100644
index 000000000..3376b9613
--- /dev/null
+++ b/bcel-builder/src/org/aspectj/apache/bcel/verifier/structurals/package.html
@@ -0,0 +1,27 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+<!--
+$Id: package.html,v 1.6 2008/04/25 17:58:27 aclement Exp $
+-->
+</head>
+<body bgcolor="white">
+
+Provides a PassVerifier class mostly used internally by JustIce, yielding a control flow graph for public use as
+a nice side effect.
+
+<h2>Package Specification</h2>
+
+Contained in this package is a PassVerifier class for use with the JustIce verifier and its utility classes.
+Only the pass performing what Sun calls "Structural Constraints on Java Virtual Machine Code"
+has a PassVerifier class here. JustIce calls this pass "Pass 3b".
+
+<h2>Related Documentation</h2>
+
+For a simple demonstration of JustIce working, please see:
+<ul>
+  <li><a href="http://www.inf.fu-berlin.de/~ehaase/cgi-html/Verifier.html">A WWW front-end for JustIce.</a>
+</ul>
+
+</body>
+</html>
-- 
2.39.5