Thank you very much Peter, indeed the solution from the wiki works perfectly (I use JBoss 4.2.3) ! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4205151#4205151 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4205151