[jboss-user] [Beginners Corner] - Re: javax.persistence.PersistenceException: org.hibernate.ex

the session bean is has these annotations. @Stateless public class LicenseOrganizerBean { @PersistenceContext private EntityManager entityManager; public License getLicense( Long id ) { final List existing = entityManager.createQuery( "SELECT OBJECT(o) FROM License AS o WHERE o.id=:id" ) .setParameter("id", id ) .getResultList(); if( existing.size() == 0 ) { return null; } return (License) existing.get( 0 ); } } View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3975133#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...