Method start & termination points

[Ian Hunter <ih...@hotmail.com>]

Are there convenient ways within BCel to identify points in methods where 
users can safely insert code. My thoughts are that given a method, can I 
identify things like all return statements, exception exits from the method 
and possibly System.exit(). I also realise that in the case of <init> there 
is some code which must be first (the new and the call to super()). There 
may be other examples which I haven't come across.

A possible facility could be....

InstructionHandle MethodGen.getEntry();
InstructionHandle[] MethodGen.getExits();

Are there any other approaches which I could take?

Many Thanks
Ian Hunter



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