FW: [Soot-list] Exception: This operation requires resolvinglevel......

[Nitin Goel]

Hi Eric,

I am using Soot API directy in my Java program. I am calling 
Hierarchy.resolveAbstractDispatch(SootClass, SootMethod) from there itself.

As mentioned in 
http://www.sable.mcgill.ca/pipermail/soot-list/2006-May/000685.html, I have 
also tried to call

SootResolver.v().resolveClass("java.lang.CloneNotSupportedException", 
SootClass.SIGNATURES)

however it has not helped me as well. After calling the above API, I was 
getting the following error

java.lang.RuntimeException: This operation requires resolving level 
SIGNATURES but java.lang.InterruptedException is at resolving level 
HIERARCHY
	at soot.SootClass.checkLevel(SootClass.java:126)
	at soot.SootClass.declaresMethod(SootClass.java:337)
	at soot.Hierarchy.resolveConcreteDispatch(Hierarchy.java:507)
	at soot.Hierarchy.resolveAbstractDispatch(Hierarchy.java:566)


I am also calling

Scene.v().loadNecessaryClasses();

to load the necessary class. I guess java.lang.CloneNotSupportedException 
class should be loaded by calling the above API, as it is one of the 
necessary class. Please correct me if I am wrong here.

Thanks & Regards,
Nitin Goel


>From: "Eric Bodden" <eric.bodden at mail.mcgill.ca>
>To: "Nitin Goel" <ernitingoel at hotmail.com>
>CC: "Soot list" <soot-list at sable.mcgill.ca>
>Subject: Re: FW: [Soot-list] Exception: This operation requires 
>resolvinglevel......
>Date: Wed, 14 Feb 2007 10:40:41 -0500
>
>What's your command line? There are tons of previous posts about this
>problem in the archive. Usually it's always the same problem...
>
>Eric
>
>On 2/13/07, Nitin Goel <ernitingoel at hotmail.com> wrote:
>>Hi,
>>
>>Can anybody answer my question? I am stucked because of this.
>>
>>Thanks & Regards,
>>Nitin Goel
>>
>>
>> >From: "Nitin Goel" <ernitingoel at hotmail.com>
>> >To: soot-list at sable.mcgill.ca
>> >Subject: FW: [Soot-list] Exception: This operation requires
>> >resolvinglevel......
>> >Date: Tue, 06 Feb 2007 23:42:26 +0000
>> >
>> >
>> >
>> >
>> >>From: "Nitin Goel" <ernitingoel at hotmail.com>
>> >>To: soot-list at sable.mcgill.ca
>> >>Subject: [Soot-list] Exception: This operation requires resolving
>> >>level......
>> >>Date: Thu, 01 Feb 2007 18:41:23 +0000
>> >>
>> >>Hi,
>> >>
>> >>After successfully printing the jimple for my following test class, 
>>when I
>> >>want to iterate over the statment
>> >>
>> >>public class Test123 {
>> >>    public Test123() {
>> >>    }
>> >>    public static void main(String[] args) {
>> >>        try {
>> >>            System.out.println("test program");
>> >>        } catch (Exception e) {
>> >>            e.printStackTrace();
>> >>        }
>> >>    }
>> >>}
>> >>
>> >>
>> >>I am getting the following exception while calling the API
>> >>Hierarchy.resolveAbstractDispatch(SootClass, SootMethod)
>> >>
>> >>java.lang.RuntimeException: This operation requires resolving level
>> >>SIGNATURES but java.lang.CloneNotSupportedException is at resolving 
>>level
>> >>HIERARCHY
>> >>      at soot.SootClass.checkLevel(SootClass.java:126)
>> >>      at soot.SootClass.declaresMethod(SootClass.java:337)
>> >>      at soot.Hierarchy.resolveConcreteDispatch(Hierarchy.java:507)
>> >>      at soot.Hierarchy.resolveAbstractDispatch(Hierarchy.java:566)
>> >>
>> >>Based on the previous threads of this type of error when I have tried 
>>to
>> >>expilictly load java.lang.CloneNotSupportedException using the 
>>following
>> >>statement
>> >>
>> >>SootResolver.v().resolveClass("java.lang.CloneNotSupportedException",
>> >>SootClass.SIGNATURES);
>> >>
>> >>I was getting the same error for java.lang.InterruptedException class. 
>>I
>> >>have also tried to load java.lang.CloneNotSupportedException class
>> >>explictly, however I was getting the same exception for
>> >>java.lang.ClassNotFoundException then and so on for different classes.
>> >>
>> >>However if I remove e.printStackTrace() statement from my test class 
>>then
>> >>I am not getting this exception.
>> >>
>> >>Could you please help me out to find out what I am missing here?
>> >>
>> >>Thanks & Regards,
>> >>Nitin Goel
>> >>
>> >>_________________________________________________________________
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>> >>
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>
>
>--
>Eric Bodden
>Sable Research Group
>McGill University, Montréal, Canada

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