FYI ... I did a simple performance test comparing the use of JDK dynamic Proxies vs. creating proxies using Javassist. Javassist is an order of magnitude faster, and uses less memory to boot. Not a suprise, but always nice to see some reasonably real numbers.
http://www.freeroller.net/page/hlship/Weblog/20030708
Hey, that's a great job!
All of us must see this.