Check out the bugdel project.

http://www.csg.is.titech.ac.jp/~usui.../index-e.shtml

Especially demo number two (flash).

http://www.csg.is.titech.ac.jp/%7Eus...mo2/index.html

this shows an interactive Advice creation, weaving, and all that. Probably the AspectJ plug-in does something similar, but I'm not familier with it.

J. Betancourt