[jboss-dev-forums] [JMX Development] - Re: Help with MDB getting "Security Context is null" error when accessing the JMX RMI Adaptor

[Alexandre Santoro]

Alexandre Santoro [http://community.jboss.org/people/santoro63] created the discussion

"Re: Help with MDB getting "Security Context is null" error when accessing the JMX RMI Adaptor"

To view the discussion, visit: http://community.jboss.org/message/597230#597230

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What I did was do all the MDB work inside a thread I ran inside the MDB. Something like this:

...
public void onMessage(msg)  {
     Runnable r = new MyRMIAdaptorProcessingElement(msg);
     Thread t = new Thread(r);
     t.start();
     t.join();     
     // get anything I need from my r instance
}

This way whatever it is that the RMIAdaptor does, it does not do it to the MDB thread, but to the one I created. Worked ok in my case.

Good luck.
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