diff options
Diffstat (limited to 'bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java')
-rw-r--r-- | bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java b/bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java deleted file mode 100644 index e1504b1ff..000000000 --- a/bcel-builder/src/org/aspectj/apache/bcel/generic/ConversionInstruction.java +++ /dev/null @@ -1,102 +0,0 @@ -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 1.2 2004/11/19 16:45:19 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); - } - } -} - |