MQSeries.net :: View topic - XA transaction with UDN along with custom JCA Adpater

fastlearner · Posted: Tue Oct 16, 2012 1:24 am Post subject:

Hi,
We have existing User Defined Nodes (UDN) to connect Message Broker flows to our custom legacy application. The UDN use jencks based JCA RA to connect to our application and these implement the transaction and work manager interfaces.

We are trying to achieve globally coordinated transaction behaviour in message flows involving our UDN . I know that WMB uses WMQ QM as a transaction manager for XA.

My questions are
1) How do I enlist my JCA resource adapter as a participating resource manager in WMQ Queue Manager ?
2) How do I implement Automatic Transaction behaviour in UDN implementation ? I cannot find anything in the MBInput specification.

Any pointers is appreciated.

Thanks
RW