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hornbeam123 · Posted: Tue Nov 24, 2009 4:58 am Post subject: JMSNodes with PubSub

I am looking to see how JMS nodes and real-time input nodes can interact with JMS clients extending the samples available.

To this end I am writing a very simple publisher application that will use JMSC.MQJMS_TP_DIRECT_TCPIP. It will operate in the jre of the

wbimb toolkit using MQ libraries as the JMS provider.

The message broker will contain two flows. One will receive the JMS publication and publish. The other will be a subscriber flow which will

subscribe to the same topic and produce a mq message.

I have some doubts.

Firstly I am not certain what to include for the tcf object.The following untested is in my jmsadmin input file.

# Define a TopicConnectionFactory
DEF TCF(psTcf)+
QMANAGER(<A queue manager>)

#The following command creates a Topic named â€˜ABC â€™ under the root topic of Xyz.
DEF T(MyTopic)TOPIC(Xyz/ABC)
END

Is this correct for JMS Direct mode?

Regarding the flow design.
Publisher
RealTime Input (port matching that in java publisher program) -->compute(optional)-->JMSOutput (Publication Topic checked MyTopic)

Subscriber
JMSInput (Subscription topic checked MyTopic)-->JMSMQTransform-->compute(optional)-->MQOutput

Have I chosen the correct nodes? Is this approach feasible?