[Soot-list] Soot exception: There is no main class set!

[Eric Bodden]

Hi Harsha.

This may help:
http://www.sable.mcgill.ca/soot/tutorial/usage/

Search for main-class.

Eric

On 18 June 2012 11:43, Harsha vardhan Rajendran
<harshavardhan.rajendran at gmail.com> wrote:
> Hello Marc,
>
>     Thank you so much for your reply. I have taken over this project from an
> earlier student and hence am finding my way through it. So, this is how soot
> is invoked:
>
> java -Xmx2048m -cp
> ../build/jar/bianlian.jar:../code/lib/polyglotclasses-1.3.5.jar:../code/lib/jasminclasses-nightly.jar:../code/lib/log4j-1.2.15.jar:../code/lib/sootclasses-nightly.jar
> server.blockify.Blockifier HelloWorld
>
> Blockifier and HelloWorld are two classes as you very well understand. And
> what do you mean "path for the parsing". Parsing of what to be precise?
>
> Thanks
> Harsha
>
>
> On Fri, Jun 15, 2012 at 5:24 AM, Marc-Andre Laverdiere-Papineau
> <marc-andre.laverdiere-papineau at polymtl.ca> wrote:
>>
>> Namaste Harsha,
>>
>> I had this a few times. There are two methods that can allow you to set
>> starting points for your interprocedural analyses, one is setting a main
>> class, the others are setting arbitrary entry points, and they conflict
>> each other.
>>
>> I think another cause of it is that the path for the parsing needs to be
>> repeated in the class path. It took me a while to understand that one :$
>>
>> If that's not helping, would you please reply with the details of how
>> you are invoking Soot?
>>
>> --
>> Marc-André Laverdière-Papineau
>> Étudiant au doctorat - PhD Student
>>
>> On 06/15/2012 08:11 AM, Harsha vardhan Rajendran wrote:
>> > Hello ,
>> >
>> >       I have been playing around with Soot and keep getting the
>> > following error. I was wondering if you could please help me out? I have
>> > set everything in the proper classpath, but still it says that there is
>> > no main class set.
>> >
>> >
>> > 2012-06-15 05:03:24,088 DEBUG server.blockify.Blockifier - Initializing
>> > SOOT ...
>> > Soot started on Fri Jun 15 05:03:24 MST 2012
>> > Warning: java.dyn.InvokeDynamic is a phantom class!
>> > Warning: Main is a phantom class!
>> > *Exception in thread "main" java.lang.RuntimeException: There is no main
>> > class set!*
>> > at soot.Scene.getMainClass(Scene.java:179)
>> > at soot.EntryPoints.application(EntryPoints.java:65)
>> > at soot.EntryPoints.all(EntryPoints.java:95)
>> > at soot.Scene.getEntryPoints(Scene.java:702)
>> > at soot.Scene.getReachableMethods(Scene.java:749)
>> > at
>> >
>> > soot.jimple.toolkits.callgraph.CallGraphBuilder.<init>(CallGraphBuilder.java:59)
>> > at
>> >
>> > soot.jimple.toolkits.callgraph.CHATransformer.internalTransform(CHATransformer.java:42)
>> > at soot.SceneTransformer.transform(SceneTransformer.java:39)
>> > at soot.Transform.apply(Transform.java:89)
>> > at soot.RadioScenePack.internalApply(RadioScenePack.java:57)
>> > at
>> >
>> > soot.jimple.toolkits.callgraph.CallGraphPack.internalApply(CallGraphPack.java:47)
>> > at soot.Pack.apply(Pack.java:114)
>> > at soot.PackManager.runWholeProgramPacks(PackManager.java:417)
>> > at soot.PackManager.runPacks(PackManager.java:336)
>> > at soot.Main.run(Main.java:198)
>> > at soot.Main.main(Main.java:141)
>> > at
>> >
>> > server.blockify.Blockifier.blockifyFromCmdLineWithArgs(Blockifier.java:147)
>> > at server.blockify.Blockifier.main(Blockifier.java:399)
>> >
>> >
>> > --
>> > Regards
>> > Harsha vardhan R.
>> >
>> >
>> >
>> > _______________________________________________
>> > Soot-list mailing list
>> > Soot-list at sable.mcgill.ca
>> > http://mailman.cs.mcgill.ca/mailman/listinfo/soot-list
>> >
>>
>>
>>
>>
>>
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>
>
>
>
> --
> Regards
> Harsha vardhan R.
>
>
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>



-- 
Eric Bodden, Ph.D., http://bodden.de/
Head of Secure Software Engineering Group at EC SPRIDE
Principal Investigator in Secure Services at CASED
Tel: +49 6151 16-75422    Fax: +49 6151 16-72051
Room 3.2.14, Mornewegstr. 30, 64293 Darmstadt