All about this is http://www.jboss.com/index.html?module=bb&op=viewtopic&t=111123. Sorry for this useless post. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4057700#4057700 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4057700