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List:       soot-list
Subject:    Re: [Soot-list] Scene.v().getMethod() unable to find the method
From:       "Bodden, Eric" <eric.bodden () sit ! fraunhofer ! de>
Date:       2014-10-15 15:15:36
Message-ID: 5ED28C18-8367-4318-81FB-A89DEB1AAE07 () sit ! fraunhofer ! de
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Hi again.

You should not use loadClassAndSupport. It's really not recommended unless you really \
know what you are doing.

Try calling Scene.v().addBasicClass("Hooks") *before* you call soot.Main.main. That's \
the preferred way.

Cheers,
Eric

On 15.10.2014, at 12:23, Rashmi Mudduluru <mudduluru.rashmi@csa.iisc.ernet.in> wrote:

> Hi Eric,
> 
> I am now able to load this class using
> Scene.v().loadClassAndSupport("Hooks").
> However, when I do this, soot is not able to load the classes that was
> earlier analyzing.
> (i.e) I have a class named Class1 which I am analyzing. On introducing
> this statement, "Scene.v().loadClassAndSupport("Hooks")" sott says that
> Class1 is a phantom class.
> 
> > Hi Rashmi.
> > 
> > Is the method "Hooks: void testing()" somehow known to Soot? Did you load
> > the class Hooks into the scene?
> > 
> > Cheers,
> > Eric
> > 
> > On 14.10.2014, at 19:32, Rashmi Mudduluru
> > <mudduluru.rashmi@csa.iisc.ernet.in> wrote:
> > 
> > > Hi,
> > > 
> > > I am instrumenting a java class file using soot.
> > > I want to insert a hook to a method after every assignment statement.
> > > I followed the instructions as given in the tutorial:
> > > http://www.sable.mcgill.ca/soot/tutorial/profiler2/profiler2.html
> > > 
> > > I get the following Runtime error:
> > > 
> > > Exception in thread "main" java.lang.RuntimeException: tried to get
> > > nonexistent method <Hooks: void testing()>
> > > 	at soot.Scene.getMethod(Scene.java:394)
> > > 	at Instrumentor.instrument(Instrumentor.java:60)
> > > 
> > > Has anyone faced this issue before?
> > > 
> > > 
> > > --
> > > This message has been scanned for viruses and
> > > dangerous content by MailScanner, and is
> > > believed to be clean.
> > > 
> > > _______________________________________________
> > > Soot-list mailing list
> > > Soot-list@CS.McGill.CA
> > > https://mailman.CS.McGill.CA/mailman/listinfo/soot-list
> > 
> > --
> > Prof. Eric Bodden, Ph.D., http://sse.ec-spride.de/ http://bodden.de/
> > Head of Secure Software Engineering at Fraunhofer SIT, TU Darmstadt and EC
> > SPRIDE
> > Tel: +49 6151 16-75422    Fax: +49 6151 869-127
> > Room B5.11, Fraunhofer SIT, Rheinstraße 75, 64295 Darmstadt
> > 
> > 
> 
> 
> 
> -- 
> This message has been scanned for viruses and
> dangerous content by MailScanner, and is
> believed to be clean.

--
Prof. Eric Bodden, Ph.D., http://sse.ec-spride.de/ http://bodden.de/
Head of Secure Software Engineering at Fraunhofer SIT, TU Darmstadt and EC SPRIDE
Tel: +49 6151 16-75422    Fax: +49 6151 869-127
Room B5.11, Fraunhofer SIT, Rheinstraße 75, 64295 Darmstadt


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