that's some exciting generics :) I've put your code into the bug report and
added you CC on it. I'll try to recreate now.
Andy.
2008/7/31 Dave Whittaker <[EMAIL PROTECTED]>
> I'm using ITDs if I understand you correctly. Here is an example:
> public aspect PartitionedFinderAspect {
> public Class<? extends P> PartitionedFinder<P>.getPartitionedType(){
> return ClassUtils.guessGenericType(getClass());
> }
> public List<String> PartitionedFinder<P>.getPartitionOrder(){
> return H2Deployment.instance().getPartitionOrder(getPartitionedType());
> }
> public <T extends Partitioned<?>> List<T>
> PartitionedFinder<P>.bestPartitionMatch(List<T> list, List<String>
> partitionOrder){
> return new OrderComparator<T, String>(partitionOrder){
> @Override
> public String getOrdering(T partitioned){
> return partitioned.getPartitionId();
> }
> }.bestMatch(list);
> }
>
> }
>
> On Jul 31, 2008, at 6:45 PM, Andy Clement wrote:
>
> That is a new one on me, I've raised it as
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=242797
>
> Do you just use ITDs on generic types or do you use generic itds? ie.
>
> public void SomeGenericType.foo(String s) {}
>
> or
>
> public void SomeGenericType<Z>.foo(Z z) {}
>
> > it shows up as occurring 4 hours ago and I don't see anything from AJDT
> since, even though I've tried to rebuild
> > many times with no luck or indication of what's not working.
>
> By no luck do you mean you haven't been able to reproduce it or do you mean
> that since it occurred you haven't been able to rebuild anything? Does it
> re-appear after performing a clean on the project? Is the target for the
> ITD another source file or something on the classpath/inpath/aspectpath? We
> can move the discussion to the bug I raised if you like.
>
> I probably need to see a bit more specifically what kind of ITDs you do,
> then maybe I can recreate the problem here.
>
> cheers,
> Andy.
>
> 2008/7/31 Dave Whittaker <[EMAIL PROTECTED]>
>
>> Andy,
>> That is the version of AJDT I'm running, 1.6.0.200807041530, the original
>> stack trace I sent was from an attempted Maven build of the project however,
>> and their plugin hasn't been upgraded to use better than AspectJ 1.5.2.
>> Since it's not building under either I assumed the issues were related, but
>> maybe not.
>>
>> I do have a correction for the AJDT stack that I sent before however. It
>> seems I got it from a tail of the eclipse log that hadn't updated after a
>> restart, the most current AJDT error I have is below. It seems a little odd
>> to me, however, that it shows up as occurring 4 hours ago and I don't see
>> anything from AJDT since, even though I've tried to rebuild many times with
>> no luck or indication of what's not working. Any ideas?
>>
>> !ENTRY org.eclipse.ajdt.ui 4 0 2008-07-31 14:12:24.251
>> !MESSAGE Compile error: NullPointerException thrown: null
>> !STACK 0
>> java.lang.NullPointerException
>> at
>> org.aspectj.ajdt.internal.compiler.lookup.InterTypeMethodBinding.<init>(InterTypeMethodBinding.java:73)
>> at
>> org.aspectj.ajdt.internal.compiler.lookup.EclipseTypeMunger.mungeNewMethod(EclipseTypeMunger.java:111)
>> at
>> org.aspectj.ajdt.internal.compiler.lookup.EclipseTypeMunger.munge(EclipseTypeMunger.java:100)
>> at
>> org.aspectj.ajdt.internal.compiler.lookup.AjLookupEnvironment.weaveInterTypeDeclarations(AjLookupEnvironment.java:647)
>> at
>> org.aspectj.ajdt.internal.compiler.lookup.AjLookupEnvironment.weaveInterTypeDeclarations(AjLookupEnvironment.java:519)
>> at
>> org.aspectj.ajdt.internal.compiler.lookup.AjLookupEnvironment.doPendingWeaves(AjLookupEnvironment.java:371)
>> at
>> org.aspectj.ajdt.internal.compiler.lookup.AjLookupEnvironment.completeTypeBindings(AjLookupEnvironment.java:187)
>> at
>> org.aspectj.org.eclipse.jdt.internal.compiler.Compiler.internalBeginToCompile(Compiler.java:605)
>> at
>> org.aspectj.org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:357)
>> at
>> org.aspectj.org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:371)
>> at
>> org.aspectj.ajdt.internal.core.builder.AjBuildManager.performCompilation(AjBuildManager.java:995)
>> at
>> org.aspectj.ajdt.internal.core.builder.AjBuildManager.doBuild(AjBuildManager.java:298)
>> at
>> org.aspectj.ajdt.internal.core.builder.AjBuildManager.incrementalBuild(AjBuildManager.java:191)
>> at
>> org.aspectj.ajde.core.internal.AjdeCoreBuildManager.doBuild(AjdeCoreBuildManager.java:97)
>> at org.aspectj.ajde.core.AjCompiler.build(AjCompiler.java:118)
>> at
>> org.eclipse.ajdt.core.builder.AJBuilder.build(AJBuilder.java:198)
>> at
>> org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:633)
>> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
>> at
>> org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:170)
>> at
>> org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:201)
>> at
>> org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:253)
>> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
>> at
>> org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:256)
>> at
>> org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:309)
>> at
>> org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:341)
>> at
>> org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:140)
>> at
>> org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:238)
>> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
>>
>> On Jul 31, 2008, at 5:41 PM, Andy Clement wrote:
>>
>> the recent dev builds of AJDT1.6.0 should also include the changes for
>> 221885 to try and address your original problem. However, are you definetly
>> on the most recent AJDT driver for Eclipse 3.4? On Eclipse 3.4 I am on AJDT
>> 1.6.0.200807041530 - this includes a plugin AspectJ Weaver
>> 1.6.1.20080703120000 (which is the final version of AspectJ 1.6.1)
>> The reason I ask is that the stack:
>>
>>
>> 7/31/08 3:39:38 PM EDT: [ERROR] Internal compiler error
>> java.lang.ClassCastException:
>> org.aspectj.weaver.UnresolvedTypeVariableReferenceType
>> at
>> org.aspectj.weaver.BoundedReferenceType.parameterize(BoundedReferenceType.java:64)
>> at
>> org.aspectj.weaver.ResolvedType.parameterize(ResolvedType.java:1906)
>> at
>> org.aspectj.weaver.ResolvedMemberImpl.parameterize(ResolvedMemberImpl.java:682)
>>
>>
>> can't occur on the most recent drivers (I don't believe) because of the
>> changes in AspectJ. Line 64 in BoundReferenceType is no longer where the
>> parameterize() method is. The latest AJDT is always here for Eclipse 3.4:
>>
>> http://download.eclipse.org/tools/ajdt/34/dev/update
>>
>> The other log entry you keep seeing looks like another manifestation of
>> https://bugs.eclipse.org/bugs/show_bug.cgi?id=226163 - which usually
>> means there is a real error but it is being hidden behind a crash during
>> parser recovery. Given this entry on the stack: checkNonNLSAfterBodyEnd( -
>> you could try turning off the check that strings are marked NON-NLS to see
>> if that helps temporarily alleviate it.
>>
>> Andy.
>>
>> 2008/7/31 Dave Whittaker <[EMAIL PROTECTED]>
>>
>>> Hi Andy,
>>> Actually, I just upgraded to Eclipse 3.4 this week, so I'm running the
>>> latest 1.6.0 from the dev repository. Any tips on how I can get some more
>>> debug information on where and why this is occurring? I'm also seeing this
>>> in the Eclipse log. The exception is thrown from JDT but there are calls
>>> from AJDT further up in the stack.
>>>
>>> !ENTRY org.eclipse.jdt.ui 4 2 2008-07-29 18:53:25.188
>>> !MESSAGE Problems occurred when invoking code from plug-in:
>>> "org.eclipse.jdt.ui"
>>> .
>>> !STACK 0
>>> java.lang.ArrayIndexOutOfBoundsException: -1
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.RecoveryScanner.
>>> getNextToken(RecoveryScanner.java:143)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>> rserClass.checkNonNLSAfterBodyEnd(TheOriginalJDTParserClass.java:1142)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>> rserClass.parseStatements(TheOriginalJDTParserClass.java:7906)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>>
>>> rserClass$1$MethodVisitor.endVisitMethod(TheOriginalJDTParserClass.java:8161)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>> rserClass$1$MethodVisitor.endVisit(TheOriginalJDTParserClass.java:8147)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.t
>>> raverse(MethodDeclaration.java:247)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>> rserClass.recoverStatements(TheOriginalJDTParserClass.java:8253)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>> rserClass.parse(TheOriginalJDTParserClass.java:7461)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>> rserClass.parse(TheOriginalJDTParserClass.java:7738)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.p
>>> arseStatements(MethodDeclaration.java:124)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.par
>>> seMethod(TypeDeclaration.java:825)
>>> at
>>> org.aspectj.org.eclipse.jdt.internal.compiler.parser.TheOriginalJDTPa
>>> rserClass.getMethodBodies(TheOriginalJDTParserClass.java:6654)
>>> at
>>> org.eclipse.ajdt.core.parserbridge.AJSourceElementParser.parseCompila
>>> tionUnit(AJSourceElementParser.java:1643)
>>> at
>>> org.eclipse.ajdt.internal.ui.editor.CompilationUnitAnnotationModelWra
>>> pper.beginReporting(CompilationUnitAnnotationModelWrapper.java:216)
>>> at
>>> org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.reportPro
>>> blems(ReconcileWorkingCopyOperation.java:129)
>>> at
>>> org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOp
>>> eration(ReconcileWorkingCopyOperation.java:104)
>>> at
>>> org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperati
>>> on.java:709)
>>> at
>>> org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaMod
>>> elOperation.java:770)
>>> at
>>> org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUn
>>> it.java:1224)
>>> at
>>> org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconci
>>> le(JavaReconcilingStrategy.java:124)
>>> at
>>> org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.access$
>>> 0(JavaReconcilingStrategy.java:108)
>>> at
>>> org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy$1.run(J
>>> avaReconcilingStrategy.java:89)
>>> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
>>> at
>>> org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconci
>>> le(JavaReconcilingStrategy.java:87)
>>> at
>>> org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconci
>>> le(JavaReconcilingStrategy.java:149)
>>> at
>>> org.eclipse.jdt.internal.ui.text.CompositeReconcilingStrategy.reconci
>>> le(CompositeReconcilingStrategy.java:86)
>>> at
>>> org.eclipse.jdt.internal.ui.text.JavaCompositeReconcilingStrategy.rec
>>> oncile(JavaCompositeReconcilingStrategy.java:102)
>>> at
>>> org.eclipse.jface.text.reconciler.MonoReconciler.process(MonoReconcil
>>> er.java:77)
>>> at
>>> org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread
>>> .run(AbstractReconciler.java:206)
>>>
>>> Dave Whittaker
>>> Iradix, LLC
>>> (p) 212.513.0874 x100
>>> (f) 212.504.8213
>>> [EMAIL PROTECTED]
>>>
>>> On Jul 31, 2008, at 4:23 PM, Andy Clement wrote:
>>>
>>> Hi,
>>> This looks like the bug you raised a little while ago
>>> https://bugs.eclipse.org/bugs/show_bug.cgi?id=221885 and we didn't
>>> resolve properly. Are you on AJDT 1.5.3 now?
>>>
>>> cheers,
>>> Andy.
>>>
>>> 2008/7/31 Dave Whittaker <[EMAIL PROTECTED]>
>>>
>>>> I'm getting an error that I hope somebody can help me out with. I'm
>>>> trying to do some Intertype declarations for generic interfaces. All of a
>>>> sudden, AJDT seems to have stopped compiling and applying my aspects all
>>>> together, and if I try to compile from Maven I get the stack trace below.
>>>> Does anyone have any ideas what could be causing this? I'd be happy to
>>>> furnish more information on my project, just let me know what will help.
>>>>
>>>> 7/31/08 3:39:38 PM EDT: [ERROR] Internal compiler error
>>>> java.lang.ClassCastException:
>>>> org.aspectj.weaver.UnresolvedTypeVariableReferenceType
>>>> at
>>>> org.aspectj.weaver.BoundedReferenceType.parameterize(BoundedReferenceType.java:64)
>>>> at
>>>> org.aspectj.weaver.ResolvedType.parameterize(ResolvedType.java:1906)
>>>> at
>>>> org.aspectj.weaver.ResolvedMemberImpl.parameterize(ResolvedMemberImpl.java:682)
>>>> at
>>>> org.aspectj.weaver.ResolvedMemberImpl.parameterizedWith(ResolvedMemberImpl.java:640)
>>>> at
>>>> org.aspectj.weaver.NewMethodTypeMunger.parameterizedFor(NewMethodTypeMunger.java:103)
>>>> at
>>>> org.aspectj.ajdt.internal.compiler.lookup.EclipseTypeMunger.parameterizedFor(EclipseTypeMunger.java:202)
>>>> at
>>>> org.aspectj.weaver.ResolvedType.fillInAnyTypeParameters(ResolvedType.java:1395)
>>>> at
>>>> org.aspectj.weaver.ResolvedType.addInterTypeMunger(ResolvedType.java:1420)
>>>> at
>>>> org.aspectj.ajdt.internal.compiler.lookup.AjLookupEnvironment.weaveInterTypeDeclarations(AjLookupEnvironment.java:639)
>>>> at
>>>> org.aspectj.ajdt.internal.compiler.lookup.AjLookupEnvironment.weaveInterTypeDeclarations(AjLookupEnvironment.java:513)
>>>> at
>>>> org.aspectj.ajdt.internal.compiler.lookup.AjLookupEnvironment.completeTypeBindings(AjLookupEnvironment.java:223)
>>>> at
>>>> org.aspectj.org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:301)
>>>> at
>>>> org.aspectj.org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:315)
>>>> at
>>>> org.aspectj.ajdt.internal.core.builder.AjBuildManager.performCompilation(AjBuildManager.java:987)
>>>> at
>>>> org.aspectj.ajdt.internal.core.builder.AjBuildManager.doBuild(AjBuildManager.java:264)
>>>> at
>>>> org.aspectj.ajdt.internal.core.builder.AjBuildManager.batchBuild(AjBuildManager.java:180)
>>>> 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:378)
>>>> at org.aspectj.tools.ajc.Main.runMain(Main.java:253)
>>>> at
>>>> org.codehaus.mojo.aspectj.AbstractAjcCompiler.execute(AbstractAjcCompiler.java:378)
>>>> at
>>>> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:579)
>>>> at
>>>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:498)
>>>> at
>>>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:265)
>>>> at
>>>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:191)
>>>> at
>>>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
>>>> at
>>>> org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223)
>>>> at
>>>> org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
>>>> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
>>>> at
>>>> org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2(MavenEmbedder.java:904)
>>>> at
>>>> org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice(MavenEmbedder.java:304)
>>>> at
>>>> org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
>>>> at
>>>> org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl$MavenExecutor.execute(MavenProjectManagerImpl.java:1036)
>>>> at
>>>> org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl$1.execute(MavenProjectManagerImpl.java:1063)
>>>> at
>>>> org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl.execute(MavenProjectManagerImpl.java:992)
>>>> at
>>>> org.maven.ide.eclipse.internal.project.MavenProjectManagerImpl.execute(MavenProjectManagerImpl.java:1060)
>>>> at
>>>> org.maven.ide.eclipse.project.MavenProjectFacade.execute(MavenProjectFacade.java:285)
>>>> at
>>>> org.maven.ide.eclipse.container.MavenBuilder.executePostBuild(MavenBuilder.java:136)
>>>> at
>>>> org.maven.ide.eclipse.container.MavenBuilder.build(MavenBuilder.java:73)
>>>> at
>>>> org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:633)
>>>> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
>>>> at
>>>> org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:170)
>>>> at
>>>> org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:201)
>>>> at
>>>> org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:253)
>>>> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
>>>> at
>>>> org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:256)
>>>> at
>>>> org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:309)
>>>> at
>>>> org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:341)
>>>> at
>>>> org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:140)
>>>> at
>>>> org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:238)
>>>> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
>>>>
>>>> _______________________________________________
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>>>>
>>>
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>>>
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>>>
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>>>
>>>
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