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From Claus Ibsen <claus.ib...@gmail.com>
Subject Re: JMS transaction behavior inside of route
Date Mon, 08 Apr 2013 15:19:52 GMT
Hi

Take a look at the transactional client eip
http://camel.apache.org/transactional-client.html


On Mon, Apr 8, 2013 at 5:03 PM, leroykendall <leroykendall@yahoo.com> wrote:
> Hi,
>
> The standard JMS transaction looks like:
>
>     session = connection.createSession( true, -1 );
>     queue = session.createQueue( "queue.name" );
>     consumer = session.createConsumer( queue );
>
>     // Messages processing loop
>     try {
>         message = consumer.receive();       // Receive message from queue
>         ...
>         messageFlow( message );
>         anotherMessageFlow( message );
>         ...
>         session.commit();          // Message acknowledge
>     } catch (Exception ex) {
>         session.rollback();         // Put message back to queue for
> redelivery
>     }
>
> Question: can we do similar behavior in Camel route?
> So it would look like:
>
>     <route>
>         <from uri="jms:queue:queue.name"/>    <|-- Receive message from
> queue, but don't do acknowledge yet. -->
>         ...
>         <bean ref="messageFlow"/>
>         <bean ref="anotherMessageFlow"/>     <|-- If exception is thrown
> here then do rollback of message back to JMS queue for redelivery. -->
>     </route>                                            <|-- End of route.
> Do JMS session commit and message acknowledge. -->
>
> So can Camel 2.10.0 do this?
>
> Thanks.
> --Victor
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/JMS-transaction-behavior-inside-of-route-tp5730513.html
> Sent from the Camel - Users mailing list archive at Nabble.com.



-- 
Claus Ibsen
-----------------
Red Hat, Inc.
FuseSource is now part of Red Hat
Email: cibsen@redhat.com
Web: http://fusesource.com
Twitter: davsclaus
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen

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