[jboss-user] [JBoss Seam] - Re: conceptual question about concurrency

anonymous wrote : But it also mentions that stateless beans can be accessed concurrently. So, what prevents the injected variables from being overwritten by injection from another concurrent thread? The EJB container ensures this. Session Beans are NOT multithreaded, neither stateless session beans (SLSBs) nor stateful session beans. If you have two threads referencing a stateless session bean (in your example the threads A and B), both threads operate on a different bean instance. Therefore it cannot happen that the interceptor for thread B overwrites the injections for thread A. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4084202#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...