RE: Try/Catch Errors

The problem is that your jsr's into the finally block occur from places that have a different number of
entries on the stack, and the verifier doesn't support that.

Either don't implement your finally with a jsr (inline the content directly), or clean up your stack prior to
the jsr so it's consistent with the other method exit points.

- Paul

-----Original Message-----
From: Vincent Marquez [mailto:[email protected]] 
Sent: Tuesday, December 14, 2004 11:53 AM
To: [email protected]
Subject: Try/Catch Errors

I'm not sure how active the list is, but I'll give it a shot.  I'm 
having trouble adding bytecode to methods wtih try/catch blocks.  I've 
been able to modify them correctly without try/catch blocks, but as soon 
as I uncomment them, I get the following error:

Exception in thread "main" java.lang.VerifyError: (class: Test, method: 
main signature: ([Ljava/lang/String;)V) Inconsistent stack height 0 != 2

I am calling setMaxStack() on the MethodGen instance.  I assume there is 
some simple trick that i'm missing?

Thanks in advance for any help.

--vince

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