[jboss-user] [Javassist user questions] - Best Practice for 'Wrapping' a Method

parkinm do-not-reply at jboss.com
Wed Apr 16 11:09:02 EDT 2008


Sorry if this question has been answered in another thread - please point me to the relevent answer if this has already been answered.

In Section 4 of the java assist tutorial it gives an example where a method is 'wapped'in another method, i.e.:

void move(int newX, int newY) { x = newX; y = newY; }
  | void move(int newX, int newY, int newZ) {
  |           // do what you want with newZ.
  |           move(newX, newY);
  | }

What is the best practice to do add the second method to a class in Javassist given bytecode containing the first method?

Many thanks,


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