As far as I can tell, your code looks just like mine, and it works for me. What JDK are you using? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4140623#4140623 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4140623