Is there a way to retrieve the LoginContext in an EJB ? I'd like to make it possible that the user can change his user-login-name. But always a user did such a change the UserPrinciple-Information holds the old name. I need to replace the SimplePrinciple with the user-login-name by the new one. How can i do this ? Thanks in advance .. Matthias View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103689#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...