unused imports (only)

ajde/testsrc/org/aspectj/ajde/ShowWeaveMessagesTestCase.java

 
 import org.aspectj.ajde.internal.CompilerAdapter;
 import org.aspectj.bridge.IMessage;
-import org.aspectj.tools.ajc.AjcTestCase;
 import org.aspectj.util.FileUtil;
 import org.aspectj.util.LangUtil;
 

ajdoc/src/org/aspectj/tools/ajdoc/JavadocRunner.java

 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
 
-import org.aspectj.util.LangUtil;
-
 /**
  * @author Mik Kersten
  */

ajdoc/testsrc/AjdocModuleTests.java

  * Contributors: 
  *     Mik Kersten     initial implementation 
  * ******************************************************************/
-import java.io.File;
 
 import junit.framework.Test;
 import junit.framework.TestSuite;
 
 import org.aspectj.tools.ajdoc.AjdocTests;
-import org.aspectj.util.FileUtil;
 
 /**
  * @author Mik Kersten

aspectj5rt/java5-src/org/aspectj/lang/reflect/AjType.java

 import java.lang.reflect.Method;
 import java.lang.reflect.Type;
 import java.lang.reflect.TypeVariable;
-import java.util.Set;
 
 /**
  * The runtime representation of a type (Aspect, Class, Interface, Annotation, Enum, or Array) in an AspectJ

org.aspectj.ajdt.core/testsrc/org/aspectj/tools/ajc/AjcTests.java

 
 package org.aspectj.tools.ajc;
 
-import java.io.File;
-
 import org.aspectj.testing.util.TestUtil;
 
 import junit.framework.Test;

testing/newsrc/org/aspectj/testing/XMLBasedAjcTestCase.java

 import java.io.InputStreamReader;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.Stack;
 
 import junit.extensions.TestSetup;
 import junit.framework.Test;
 	private static Map testMap = new HashMap();
 	private static boolean suiteLoaded = false;
 	private AjcTest currentTest = null;
+    private Stack clearTestAfterRun = new Stack();
 	
 	public XMLBasedAjcTestCase() {
 	}
 	 */
 	protected void runTest(String title) {
 		currentTest = (AjcTest) testMap.get(title);
+        final boolean clearTest = clearTestAfterRun();
 		if (currentTest == null) {
-			fail("No test '" + title + "' in suite.");
-		}
+            if (clearTest) {
+                System.err.println("test already run: " + title);
+                return;
+            } else {
+                fail("No test '" + title + "' in suite.");
+            }
+		} 
 		ajc.setShouldEmptySandbox(true);
 		currentTest.runTest(this);
+        if (clearTest) {
+            testMap.remove(title);
+        }
 	}
 
 	/**
 	public void addTest(AjcTest test) {
 		testMap.put(test.getTitle(),test);
 	}
+    protected final void pushClearTestAfterRun(boolean val) {
+        clearTestAfterRun.push(val ? Boolean.FALSE: Boolean.TRUE);
+    }
+    protected final boolean popClearTestAfterRun() {
+        return clearTest(true);
+    }
+    protected final boolean clearTestAfterRun() {
+        return clearTest(false);
+    }
+    private boolean clearTest(boolean pop) {
+        if (clearTestAfterRun.isEmpty()) {
+            return false;
+        }
+        boolean result = ((Boolean) clearTestAfterRun.peek()).booleanValue();
+        if (pop) {
+            clearTestAfterRun.pop();
+        }
+        return result;
+    }
 
 	/*
 	 * The rules for parsing a suite spec file. The Digester using bean properties to match attributes

testing/src/org/aspectj/testing/xml/AjcSpecXmlReader.java

                 String publicId, 
                 String systemId)
                 throws SAXException {
+            InputSource result = null;
             if ((null != systemId) && 
                 systemId.endsWith(NAME)) {
                 String path = getPath(systemId);
                 if (null != path) {
-                    return new InputSource(path);
+                    result = new InputSource(path);
+                    result.setSystemId(path);
+                    result.setPublicId(path);
                 }
             }
-            return null;
+            return result;
         }
     }
 }

tests/src/org/aspectj/systemtest/AllTests.java

 import org.aspectj.systemtest.ajc11.Ajc11Tests;
 import org.aspectj.systemtest.ajc120.Ajc120Tests;
 import org.aspectj.systemtest.ajc121.Ajc121Tests;
-import org.aspectj.systemtest.ajc150.AllTestsAspectJ150;
 import org.aspectj.systemtest.aspectpath.AspectPathTests;
 import org.aspectj.systemtest.base.BaseTests;
 import org.aspectj.systemtest.design.DesignTests;

weaver/src/org/aspectj/weaver/bcel/BcelAdvice.java

 import org.aspectj.apache.bcel.generic.InstructionFactory;
 import org.aspectj.apache.bcel.generic.InstructionHandle;
 import org.aspectj.apache.bcel.generic.InstructionList;
-import org.aspectj.apache.bcel.generic.ReferenceType;
 import org.aspectj.apache.bcel.generic.InstructionConstants;
 import org.aspectj.bridge.IMessage;
 import org.aspectj.bridge.Message;
 import org.aspectj.weaver.TypeX;
 import org.aspectj.weaver.WeaverMessages;
 import org.aspectj.weaver.World;
-import org.aspectj.weaver.PerObjectInterfaceTypeMunger;
 import org.aspectj.weaver.ast.Literal;
 import org.aspectj.weaver.ast.Test;
 import org.aspectj.weaver.patterns.ExactTypePattern;
 import org.aspectj.weaver.patterns.ExposedState;
 import org.aspectj.weaver.patterns.Pointcut;
-import org.aspectj.weaver.patterns.PerClause;
-import org.aspectj.weaver.patterns.PerObject;
-import org.aspectj.weaver.patterns.PerFromSuper;
 
 /**
  * Advice implemented for bcel.

weaver/src/org/aspectj/weaver/bcel/BcelClassWeaver.java

 import org.aspectj.weaver.WeaverMessages;
 import org.aspectj.weaver.WeaverMetrics;
 import org.aspectj.weaver.WeaverStateInfo;
-import org.aspectj.weaver.PerObjectInterfaceTypeMunger;
 import org.aspectj.weaver.Shadow.Kind;
 import org.aspectj.weaver.patterns.DeclareAnnotation;
 import org.aspectj.weaver.patterns.FastMatchInfo;

weaver/src/org/aspectj/weaver/bcel/BcelShadow.java

 import org.aspectj.apache.bcel.generic.StoreInstruction;
 import org.aspectj.apache.bcel.generic.TargetLostException;
 import org.aspectj.apache.bcel.generic.Type;
-import org.aspectj.apache.bcel.generic.ReferenceType;
 import org.aspectj.bridge.IMessage;
 import org.aspectj.bridge.ISourceLocation;
 import org.aspectj.bridge.Message;

weaver/src/org/aspectj/weaver/bcel/BcelWeaver.java

 import org.aspectj.weaver.WeaverMetrics;
 import org.aspectj.weaver.WeaverStateInfo;
 import org.aspectj.weaver.World;
-import org.aspectj.weaver.ResolvedMember;
 import org.aspectj.weaver.patterns.AndPointcut;
 import org.aspectj.weaver.patterns.BindingAnnotationTypePattern;
 import org.aspectj.weaver.patterns.BindingTypePattern;

weaver/src/org/aspectj/weaver/internal/tools/PointcutExpressionImpl.java

 import org.aspectj.weaver.patterns.ArgsAnnotationPointcut;
 import org.aspectj.weaver.patterns.ArgsPointcut;
 import org.aspectj.weaver.patterns.CflowPointcut;
-import org.aspectj.weaver.patterns.FastMatchInfo;
 import org.aspectj.weaver.patterns.IfPointcut;
 import org.aspectj.weaver.patterns.NotAnnotationTypePattern;
 import org.aspectj.weaver.patterns.NotPointcut;

weaver/src/org/aspectj/weaver/patterns/IfPointcut.java

 import org.aspectj.weaver.WeaverMessages;
 import org.aspectj.weaver.TypeX;
 import org.aspectj.weaver.AjcMemberMaker;
-import org.aspectj.weaver.bcel.AtAjAttributes;
 import org.aspectj.weaver.ast.Expr;
 import org.aspectj.weaver.ast.Literal;
 import org.aspectj.weaver.ast.Test;

weaver/testsrc/org/aspectj/weaver/patterns/ParserTestCase.java

 import org.aspectj.weaver.bcel.BcelShadow;
 import org.aspectj.weaver.bcel.BcelWorld;
 
-import sun.reflect.generics.tree.TypeVariableSignature;
-
 /**
  * @author hugunin
  *