Would either of you be able to narrow it down to a smaller repro case?

- Chris

On Thu, Jan 7, 2010 at 11:49 AM, dangle <dancalv...@gmail.com> wrote:

> I just got the same error on one project, although I've successfully
> been able to compile others.  No idea why yet... anyone have any
> ideas?
>
>
> On Jan 7, 12:28 am, Raman <rama...@gmail.com> wrote:
> > I just upgraded to GWT 2.0.
> > But when I compile my source code with com.google.gwt.dev.Compiler, I
> > get a NullPointerException as below. What am I doing wrong?
> >
> > [ERROR] Unexpected
> > java.lang.NullPointerException
> >         at
> > com.google.gwt.dev.javac.asm.ResolveTypeSignature.mergeTypeParamBound
> > s(ResolveTypeSignature.java:229)
> >         at
> > com.google.gwt.dev.javac.asm.ResolveTypeSignature.resolveGeneric(Reso
> > lveTypeSignature.java:300)
> >         at
> > com.google.gwt.dev.javac.asm.ResolveTypeSignature.resolveGeneric(Reso
> > lveTypeSignature.java:297)
> >         at
> > com.google.gwt.dev.javac.asm.ResolveTypeSignature.resolveGenerics(Res
> > olveTypeSignature.java:339)
> >         at com.google.gwt.dev.javac.asm.ResolveTypeSignature.visitEnd
> > (ResolveTyp
> > eSignature.java:155)
> >         at com.google.gwt.dev.asm.signature.SignatureReader.parseType
> > (SignatureR
> > eader.java:188)
> >         at com.google.gwt.dev.asm.signature.SignatureReader.accept
> > (SignatureRead
> > er.java:100)
> >         at com.google.gwt.dev.javac.TypeOracleMediator.resolveMethod
> > (TypeOracleM
> > ediator.java:972)
> >         at com.google.gwt.dev.javac.TypeOracleMediator.resolveClass
> > (TypeOracleMe
> > diator.java:767)
> >         at com.google.gwt.dev.javac.TypeOracleMediator.resolveClass
> > (TypeOracleMe
> > diator.java:792)
> >         at com.google.gwt.dev.javac.TypeOracleMediator.resolveClass
> > (TypeOracleMe
> > diator.java:698)
> >         at com.google.gwt.dev.javac.TypeOracleMediator.addNewUnits
> > (TypeOracleMed
> > iator.java:353)
> >         at com.google.gwt.dev.javac.CompilationState.assimilateUnits
> > (Compilation
> > State.java:135)
> >         at com.google.gwt.dev.javac.CompilationState.<init>
> > (CompilationState.jav
> > a:79)
> >         at com.google.gwt.dev.javac.CompilationStateBuilder.doBuildFrom
> > (Compilat
> > ionStateBuilder.java:284)
> >         at com.google.gwt.dev.javac.CompilationStateBuilder.buildFrom
> > (Compilatio
> > nStateBuilder.java:181)
> >         at com.google.gwt.dev.cfg.ModuleDef.getCompilationState
> > (ModuleDef.java:2
> > 80)
> >         at com.google.gwt.dev.Precompile.precompile(Precompile.java:
> > 502)
> >         at com.google.gwt.dev.Precompile.precompile(Precompile.java:
> > 414)
> >         at com.google.gwt.dev.Compiler.run(Compiler.java:201)
> >         at com.google.gwt.dev.Compiler$1.run(Compiler.java:152)
> >         at com.google.gwt.dev.CompileTaskRunner.doRun
> > (CompileTaskRunner.java:87)
> >
> >         at
> > com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(Compile
> > TaskRunner.java:81)
> >         at com.google.gwt.dev.Compiler.main(Compiler.java:159)
>
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