Yes this is possible, there are several discussions on the forums on the subject. Also,
the guide you refer to does apply to JBC3 as well.
View the original post :
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4219036#...
Reply to the post :
http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...