Thanks a lot for your help. It works just fine and I understand the whole thing better :) Regards Nidhi View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4068840#4068840 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4068840