[jboss-user] [JBoss Seam] - Re: Entity Manager Woes

[gavin.king@jboss.com]

Yeah, you got a problem because the Quartz threadpool is probably not really "kosher" in the container environment (it should really be using JCA to take advantage of a container threadpool). So I'm not sure if you will even be able to look up UserTransaction from that thread.

I can see a couple of approaches:

(1) like Norman says, try managing transactions using the TransactionManager (ugly!)
(2) try using a non-JTA EntityManager, and a resource-local transaction on the EM

JPA doesn't let you flush outside of a transaction.

Note that this is not a Seam question, and the guys in the EJB3 forum might have better answers for this one that we do here.

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