Chapter 7. Configuring publication/subscription 143
The Broker Administration perspective also contains tools to help test message
flows. These tools include Enqueue and Dequeue for putting and getting
messages from WebSphere MQ queues.
7.2 Establishing the pub/sub environment
The Change Of Address application is fundamentally a pub/sub application. As
address changes are made in the postal service database via option 3 -
“Add/Update Address”, notifications have to be made to all the interested parties.
To achieve this end, we use WebSphere Message Broker’s pub/sub capabilities.
We want to mention the existence of the WebSphere MQ Publish/Subscribe
facilities supplied as part of WebSphere MQ 5.3 fixpack 8 and above. We could
certainly have used ...