[jboss-user] [JBoss Seam] - @Service MBEan as Seam component

[arondaniel]

Hello,

Sorry for the newB-nature of this question, but I did do a fair amount of google/forum searching before posting.

What I'm wondering is if it is possible to use a @Service annotated JBoss MBean also as a @Name annotated seam component (with APPLICATION scope I guess) -- such that Seam makes calls on the singleton instance.

I tried something like this:


  | @Service(objectName = "someapp:service=theManager")
  | @Management(TheManager.class)
  | @Name("theManager")
  | @Scope(APPLICATION)
  | @Interceptors(SeamInterceptor.class)
  | public class TheManagerMBean implements TheManager {
  |   @PersistenceContext
  |   private EntityManager m_em;
  |   public Something getSomething() {
  |     return m_em.find(Something.class,"Something");
  |   }
  | 

Then in a jsp I try to call "#{theManager.something.foo}".

So what happens is it goes into getSomething just fine, but apparently Seam has created a new THeManagerMBEan instance for me, instead of using the MBEan singleton, because m_em is null.

Is this something that is just not supported? Can a MBean be accessed directly using seam? Do all Seam components have to be Entity/Stateful/Stateless/some other POJO?

Sorry if my question is facile, I'm new to all this JSP/JSF/Seam stuff.

-Aron

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