uhhm, i remeber having tried looking at them and its quite complicated , i mean the generated code.
Weblogic for eg provides you with a "keepgenerated" option while doing a weblogic.appc. You can enable it through the
ant task as well.
Looks like
JBoss 4.0 uses AOP to do all the interception and not the typical extra generated classes option.
I wonder if looking at their aspects , we would be able to understand such low level stuff a little better :roll:
But then you need to understand AOP for that.