oh, help me, kuke ! I've looked at some topic link this, but it's not help very much! hum?????? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157630#4157630 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157630