Static Analysis issue with ASM on Olstore (JEE) App for JOnAS

Hi, I'm doing some instrumentation of Olstore (a JEE app for JOnAS) but
my instrumentation needs to carry out a Static Analysis of the classes
before instrumentation. The problem I'm running into is:

org.objectweb.asm.tree.analysis.AnalyzerException: Error at
instruction 7 in
org/objectweb/jonas_gen/olstore/session/helper/JOnASUserHelper_1295775347LocalHome
- createLocalObject: Argument 1: expected
Lorg/objectweb/jonas_ejb/container/JSessionFactory;, but found
Lorg/objectweb/jonas_ejb/container/JStatelessFactory;

	at org.objectweb.asm.tree.analysis.Analyzer.analyze(Analyzer.java:305)
        .......

Caused by: org.objectweb.asm.tree.analysis.AnalyzerException: Argument
1: expected Lorg/objectweb/jonas_ejb/container/JSessionFactory;, but
found Lorg/objectweb/jonas_ejb/container/JStatelessFactory;
	at org.objectweb.asm.tree.analysis.BasicVerifier.naryOperation(BasicVerifier.java:405)
	at org.objectweb.asm.tree.analysis.Frame.execute(Frame.java:607)
	at org.objectweb.asm.tree.analysis.Analyzer.analyze(Analyzer.java:203)


dump of org/objectweb/jonas_gen/olstore/session/helper/JOnASUserHelper_1295775347LocalHome
- createLocalObject

public org.objectweb.jonas_ejb.container.JSessionLocal createLocalObject();
  Code:
   1:	new	#34; //class
org/objectweb/jonas_gen/olstore/session/helper/JOnASUserHelper_1295775347Local
   2:	dup
   3:	aload_0
   4:	getfield	#11; //Field bf:Lorg/objectweb/jonas_ejb/container/JFactory;
   5:	checkcast	#35; //class org/objectweb/jonas_ejb/container/JStatelessFactory
   6:	invokespecial	#36; //Method
org/objectweb/jonas_gen/olstore/session/helper/JOnASUserHelper_1295775347Local."<init>":(Lorg/objectweb/jonas_ejb/container/JSessionFactory;)V
   7:	areturn

}

The issue is to do with the type "CHECKCAST" and "INVOKESPECIAL" deal
with, I'm just looking for some advice on what I need to edit in ASM
Analyse tree to work around this issue?

Any help would be greatly appreciated.

Many thanks,
John.

-- 
You receive this message as a subscriber of the [email protected] mailing list.
To unsubscribe: mailto:[email protected]
For general help: mailto:[email protected]?subject=help
OW2 mailing lists service home page: http://www.ow2.org/wws