Description Reid Hartenbower 2005-09-01 13:25:41 EDT

Interface with a method returning a typed collection and taking two boolean args
next to each other (try playing with order) produces error message at bottom
This might be duplicate of bug 86903.  Compiler is from today's (9/1 9:30am
Pacific time) cvs checkout.

/*
 * GenericsError.java
 *
 * Created on September 1, 2005, 9:36 AM
 *
 */

import java.util.Collection;

public interface GenericsError {
  public Collection<String> test(
      boolean arg1,
      boolean arg2,
      Object arg3) ;
}


/*
 * GenericsErrorImpl.java
 *
 * Created on September 1, 2005, 9:37 AM
 *
 */

import java.util.Collection;

public class GenericsErrorImpl implements GenericsError {

  public Collection<String> test(
      boolean arg1,
      boolean arg2,
      Object arg3)  { return null; }
 
}

trouble in:
public class GenericsErrorImpl extends java.lang.Object implements GenericsError:
  public void <init>():
                    ALOAD_0     // GenericsErrorImpl this   (line 19)
                    INVOKESPECIAL java.lang.Object.<init> ()V
    constructor-execution(void GenericsErrorImpl.<init>())
    |               RETURN
    constructor-execution(void GenericsErrorImpl.<init>())
  end public void <init>()

  public java.util.Collection test(boolean, boolean, Object):
    method-execution(java.util.Collection GenericsErrorImpl.test(boolean,
boolean, java.lang.Object))
    |               ACONST_NULL   (line 25)
    |               ARETURN
    method-execution(java.util.Collection GenericsErrorImpl.test(boolean,
boolean, java.lang.Object))
  end public java.util.Collection test(boolean, boolean, Object)

end public class GenericsErrorImpl
ABORT
       
Exception thrown from AspectJ DEVELOPMENT

This might be logged as a bug already -- find current bugs at
  http://bugs.eclipse.org/bugs/buglist.cgi?product=AspectJ&component=Compiler

Bugs for exceptions thrown have titles File:line from the top stack,
e.g., "SomeFile.java:243"

If you don't find the exception below in a bug, please add a new bug
at http://bugs.eclipse.org/bugs/enter_bug.cgi?product=AspectJ
To make the bug a priority, please include a test program
that can reproduce this exception.
Bad type signature /
Bad type signature /
org.aspectj.weaver.BCException: Bad type signature /
        at org.aspectj.weaver.UnresolvedType.forSignature(UnresolvedType.java:425)
        at
org.aspectj.weaver.bcel.BcelGenericSignatureToTypeXConverter.typeSignature2TypeX(BcelGenericSignatureToTypeXConverter.java:202)
        at
org.aspectj.weaver.bcel.BcelGenericSignatureToTypeXConverter.typeSignature2TypeX(BcelGenericSignatureToTypeXConverter.java:189)
        at
org.aspectj.weaver.bcel.BcelMethod.unpackGenericSignature(BcelMethod.java:298)
        at
org.aspectj.weaver.bcel.BcelMethod.getGenericParameterTypes(BcelMethod.java:257)
        at
org.aspectj.weaver.ResolvedMemberImpl.matches(ResolvedMemberImpl.java:650)
        at
org.aspectj.weaver.ResolvedType.lookupResolvedMember(ResolvedType.java:350)
        at
org.aspectj.weaver.ResolvedMemberImpl.accumulateMembersMatching(ResolvedMemberImpl.java:212)
        at
org.aspectj.weaver.ResolvedMemberImpl.getJoinPointSignatures(ResolvedMemberImpl.java:166)
        at org.aspectj.weaver.MemberImpl.getJoinPointSignatures(MemberImpl.java:917)
        at
org.aspectj.weaver.patterns.SignaturePattern.matches(SignaturePattern.java:150)
        at
org.aspectj.weaver.patterns.KindedPointcut.matchInternal(KindedPointcut.java:111)
        at org.aspectj.weaver.patterns.Pointcut.match(Pointcut.java:151)
        at
org.aspectj.weaver.patterns.AndPointcut.matchInternal(AndPointcut.java:63)
        at org.aspectj.weaver.patterns.Pointcut.match(Pointcut.java:151)
        at
org.aspectj.weaver.patterns.AndPointcut.matchInternal(AndPointcut.java:61)
        at org.aspectj.weaver.patterns.Pointcut.match(Pointcut.java:151)
        at
org.aspectj.weaver.patterns.AndPointcut.matchInternal(AndPointcut.java:61)
        at org.aspectj.weaver.patterns.Pointcut.match(Pointcut.java:151)
        at org.aspectj.weaver.ShadowMunger.match(ShadowMunger.java:62)
        at org.aspectj.weaver.Advice.match(Advice.java:101)
        at org.aspectj.weaver.bcel.BcelClassWeaver.match(BcelClassWeaver.java:1727)
        at org.aspectj.weaver.bcel.BcelClassWeaver.match(BcelClassWeaver.java:1360)
        at org.aspectj.weaver.bcel.BcelClassWeaver.weave(BcelClassWeaver.java:381)
        at org.aspectj.weaver.bcel.BcelClassWeaver.weave(BcelClassWeaver.java:96)
        at org.aspectj.weaver.bcel.BcelWeaver.weave(BcelWeaver.java:1372)
        at org.aspectj.weaver.bcel.BcelWeaver.weaveWithoutDump(BcelWeaver.java:1337)
        at org.aspectj.weaver.bcel.BcelWeaver.weaveAndNotify(BcelWeaver.java:1114)
        at org.aspectj.weaver.bcel.BcelWeaver.weave(BcelWeaver.java:1001)
        at
org.aspectj.ajdt.internal.compiler.AjCompilerAdapter.weave(AjCompilerAdapter.java:286)
        at
org.aspectj.ajdt.internal.compiler.AjCompilerAdapter.afterCompiling(AjCompilerAdapter.java:165)
        at
org.aspectj.ajdt.internal.compiler.CompilerAdapter.ajc$afterReturning$org_aspectj_ajdt_internal_compiler_CompilerAdapter$2$f9cc9ca0(CompilerAdapter.aj:70)
        at
org.aspectj.org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:367)
        at
org.aspectj.ajdt.internal.core.builder.AjBuildManager.performCompilation(AjBuildManager.java:728)
        at
org.aspectj.ajdt.internal.core.builder.AjBuildManager.doBuild(AjBuildManager.java:206)
        at
org.aspectj.ajdt.internal.core.builder.AjBuildManager.batchBuild(AjBuildManager.java:140)
        at org.aspectj.ajdt.ajc.AjdtCommand.doCommand(AjdtCommand.java:112)
        at org.aspectj.ajdt.ajc.AjdtCommand.runCommand(AjdtCommand.java:60)
        at org.aspectj.tools.ajc.Main.run(Main.java:324)
        at org.aspectj.tools.ajc.Main.runMain(Main.java:238)
        at org.aspectj.tools.ajc.Main.main(Main.java:82)


1 fail|abort