
148 Developing Web Services Using CICS, WMQ, and WMB
Figure 7-4 Query Subscriptions in the broker toolkit
It is a now simple matter of adding new subscriptions as required using the
RFHUtil.
Now, we create a simple WMB message flow to perform the message
publication. The UpdateAddress application in CICS writes a message to a WMQ
queue called CICSWSAP.PUBLICATION.QUEUE. Our simple publication
message flow needs to take this message and publish it in our topic. Next, we
deal with creating this message flow in WMB.
7.3 Creating the Hash Notification Message Set
Before the broker can perform any work on messages we choose to send it, we
need to tell ...