We need to bridge our old apps developed in WebObject with the new one development on JBoss. We know in WebObject how to "hook" in the framework to get notify when entities get updated or deleted but I not sure how to do it in JBoss. The only thing I've seen so far is use Lifecycle call back method that can be defined on EJB3 entities. But I find this solution invasive. Is there a way to do it with AOP? We are open in regard to JBoss version (4.2+). Any lead would be greatly appreciate. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4146579#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...