@Transactional | public boolean authenticate() { | ... | entityManager.joinTransaction(); | // Do your work | } View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4039372#4039372 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4039372