[Soot-list] ClassCastException while reading in fop class

[Eric Bodden]

Thanks David for the error report. Would it be possible to still send
us a link to the exact fop JAR file that you are using? (the TAR only
contains the support JARs from what I can see)

Thanks,
Eric

--
Eric Bodden
Software Technology Group, Technische Universität Darmstadt, Germany
Tel: +49 6151 16-5478    Fax: +49 6151 16-5410
Mailing Address: S2|02 A209, Hochschulstraße 10, 64289 Darmstadt



2009/10/27 David Mohr <dmohr at cs.unm.edu>:
> Hi,
> I'm trying to run fop through soot 2.3.0, but I'm getting a
> ClassCastException. I narrowed it down to the
> org.apache.fop.image.BmpImage class.
>
> ---SNIP---
> Soot started on Tue Oct 27 11:11:58 MDT 2009
> Exception in thread "main" java.lang.ClassCastException:
> soot.jimple.toolkits.typing.fast.BottomType cannot be cast to
> soot.ArrayType
>       at soot.jimple.toolkits.typing.fast.UseChecker.caseAssignStmt(UseChecker.java:156)
>       at soot.jimple.internal.JAssignStmt.apply(JAssignStmt.java:221)
>       at soot.jimple.toolkits.typing.fast.UseChecker.check(UseChecker.java:55)
>       at soot.jimple.toolkits.typing.fast.TypeResolver.insertCasts(TypeResolver.java:345)
>       at soot.jimple.toolkits.typing.fast.TypeResolver.minCasts(TypeResolver.java:355)
>       at soot.jimple.toolkits.typing.fast.TypeResolver.inferTypes(TypeResolver.java:116)
>       at soot.jimple.toolkits.typing.TypeAssigner.internalTransform(TypeAssigner.java:93)
>       at soot.BodyTransformer.transform(BodyTransformer.java:51)
>       at soot.Transform.apply(Transform.java:104)
>       at soot.JimpleBodyPack.applyPhaseOptions(JimpleBodyPack.java:66)
>       at soot.JimpleBodyPack.internalApply(JimpleBodyPack.java:89)
>       at soot.Pack.apply(Pack.java:124)
>       at soot.coffi.CoffiMethodSource.getBody(CoffiMethodSource.java:117)
>       at soot.SootMethod.getBodyFromMethodSource(SootMethod.java:82)
>       at soot.SootMethod.retrieveActiveBody(SootMethod.java:329)
>       at soot.PackManager.retrieveAllBodies(PackManager.java:966)
>       at soot.PackManager.runPacks(PackManager.java:333)
>       at soot.Main.run(Main.java:202)
>       at soot.Main.main(Main.java:145)
> ---SNAP---
>
> I have the support jars on the classpath, and run soot with '-pp -p jb
> use-original-names -f J'. I used fop from the dacapo benchmark, and to
> save anyone who wants to try this time, the support jars can be found
> at http://digamma.cs.unm.edu/~dmohr/fop-support.tar .
>
> Does anyone have an idea why this is happening?
>
> Thanks,
> ~David
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