[jboss-user] [jBPM] - Re: jbpm 5.3 - kSession.dispose() - Error: Session was previously disposed

[Brian Wallis]

Brian Wallis [https://community.jboss.org/people/bwallis42] created the discussion

"Re: jbpm 5.3 - kSession.dispose() - Error: Session was previously disposed"

To view the discussion, visit: https://community.jboss.org/message/749736#749736

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In our case the session is loaded inside the onMessage() method of a JEE Message Driven Bean. The JEE SessionSynchronization interface or the @AfterCompletion annotations are not available on MDBs. I'm not using spring. 

It seems that there isn't a JEE6 way to run something after the transaction is committed for a MDB. 

I think the only option with the MDB is to configure the bean for transactions NOT_SUPPORTED, start and commit my own transaction around the interaction with the workflow session and client mode message acknowledgement post the commit. I will also have to deal with the small chance of duplicate message delivery.

Somewhat more complex than I'd hoped for. Quite a major change required for an update from jbpm 5.1 to 5.3!
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