Re: [abc-users] weaving JDK classes & class order problem

On May 8, 2008, at 12:45 PM, Alex Villazon wrote:

>
>
>
> Then, I put java.util.Set in first position in the jar... and the
> weaver seem to have an infinite recursion here... This time abc.ja
> extension failed as well :-(
>

  Hi again,
    Sorry, I forgot to give a bigger size to the heap :-( so weaving
full java/util with Set in front worked now...
The only remaining problem is the order sensitiveness.. which looks
like a bug.

    I will try bigger sets trying to find out which classes have to be
in first position.

Cheers,

Alex

>
> Many thanks,
>
> Alex
>
> villazon_at_villazon-desktop:~/$ cd JDK
> villazon_at_villazon-desktop:~/JDK$ jar cvf ../myrt.jar java/util/
> Set.class java/util/
> villazon_at_villazon-desktop:~/JDK$ cd ..
> villazon_at_villazon-desktop:~/$ java -cp /home/villazon/abc/lib/abc-ja-
> complete.jar abc.main.Main -verbose -injars myrt.jar -sourceroots
> simpleabc/ -outjar abcaspect.jar -debug dontCheckExceptions
> abc started on Thu May 08 11:22:21 GMT+01:00 2008
> No main class given. Inferred 'java.util.prefs.Base64' as main class.
> Exception in thread "main" polyglot.util.InternalCompilerError:
> unhandled exception during weaving/optimisation
> at abc.main.CompileSequence.runSequence(CompileSequence.java:
> 142)
> at abc.main.Main.run(Main.java:406)
> at abc.main.Main.main(Main.java:144)
> Caused by: java.lang.OutOfMemoryError: Java heap space
> at soot.jimple.toolkits.base.JimpleConstructorFolder
> $Fact.<init>(JimpleConstructorFolder.java:85)
> at soot.jimple.toolkits.base.JimpleConstructorFolder
> $Fact.<init>(JimpleConstructorFolder.java:84)
> at soot.jimple.toolkits.base.JimpleConstructorFolder
> $Analysis.newInitialFlow(JimpleConstructorFolder.java:157)
> at
> soot
> .toolkits
> .scalar.ForwardFlowAnalysis.doAnalysis(ForwardFlowAnalysis.java:86)
> at soot.jimple.toolkits.base.JimpleConstructorFolder
> $Analysis.<init>(JimpleConstructorFolder.java:151)
> at
> soot
> .jimple
> .toolkits
> .base
> .JimpleConstructorFolder
> .internalTransform(JimpleConstructorFolder.java:199)
> at soot.BodyTransformer.transform(BodyTransformer.java:51)
> at
> abc
> .weaving.matching.AdviceApplication.doMethod(AdviceApplication.java:
> 246)
> at
> abc
> .weaving
> .matching
> .AdviceApplication.computeAdviceLists(AdviceApplication.java:312)
> at
> abc
> .weaving
> .aspectinfo
> .GlobalAspectInfo.computeAdviceLists(GlobalAspectInfo.java:482)
> at abc.main.CompileSequence.weave(CompileSequence.java:447)
> at abc.main.CompileSequence.runSequence(CompileSequence.java:
> 115)
> ... 2 more
Received on Thu May 08 2008 - 12:10:51 BST