Does resource injection in Servlet Filters works with JBoss AS 4.0.5? I'm trying to inject an EntityManagerFactory in a authentication filter, but the reference isn't set via injection, and a NullPointerException occurs. I can successfully get the required EntityManagerFactory via Initial Context (the resource surelly is available via jndi), but it's desirable this could be possible via @PersistenceUnit injection. Thanx in advance, Fábio. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3995142#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...