On Wed, Jul 13, 2011 at 2:26 PM, pwanner <pwan...@pwanner.com> wrote:
> Thank you for your answer Ashwin.
>
> Actualy I found from where the error comes :
>
> The JNDI lookup to Weblogic return a weblogic.jms.common.DestinationImpl
> instance that is the Weblogic generic implementation for Queue and Topic.
>
> In the org.apache.activemq.command.ActiveMQDestination class the transform()
> method can obtain both a queue name and a topic name and therefore doesn't
> know in witch one to cast.
>
> The Weblogic impl has two methods isQueue() and isTopic() for that.
>
> But now I have no idea for any workaround.
> Any help would be appreciated...
>
Is the code below from ActiveMQ? You may suggest a patch and submit it
to the JIRA at AcitveMQ.
>
> See the ActiveMQDestination class code below
>
> public static ActiveMQDestination transform(Destination dest) throws
> JMSException {
> if (dest == null) {
> return null;
> }
> if (dest instanceof ActiveMQDestination) {
> return (ActiveMQDestination)dest;
> }
>
> if (dest instanceof Queue && dest instanceof Topic) {
> *String queueName = ((Queue) dest).getQueueName();
> String topicName = ((Topic) dest).getTopicName();*
> if (queueName != null && topicName == null) {
> return new ActiveMQQueue(queueName);
> } else if (queueName == null && topicName != null) {
> return new ActiveMQTopic(topicName);
> }
> throw new JMSException("Could no disambiguate on
> queue|Topic-name totransform pollymorphic destination into a ActiveMQ
> destination: " + dest);
> }
> if (dest instanceof TemporaryQueue) {
> return new
> ActiveMQTempQueue(((TemporaryQueue)dest).getQueueName());
> }
> if (dest instanceof TemporaryTopic) {
> return new
> ActiveMQTempTopic(((TemporaryTopic)dest).getTopicName());
> }
> if (dest instanceof Queue) {
> return new ActiveMQQueue(((Queue)dest).getQueueName());
> }
> if (dest instanceof Topic) {
> return new ActiveMQTopic(((Topic)dest).getTopicName());
> }
> throw new JMSException("Could not transform the destination into a
> ActiveMQ destination: " + dest);
> }
>
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/Problem-with-ActiveMQ-to-Weblogic-route-tp4578300p4582476.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
--
Claus Ibsen
-----------------
FuseSource
Email: cib...@fusesource.com
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