[jboss-user] [JBoss Seam] - Re: Avoiding the DRY Principle with beans

The generics example above uses the @PersistenceContext annotation in an abstract superclass: public abstract class PersistentBean implements Serializable, PersistentLocal { @PersistenceContext(unitName="hrsystem", type=PersistenceContextType.EXTENDED) private EntityManager entityManager; // Other code which I have omitted } Can anyone point me to EJB3 documentation which specifies that using the @PersistenceContext in an abstract superclass is valid according to the specification and will therefore be portable across application servers? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960591#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...