Example of ESB Request – Reply and Trigger

This example illustrates how a TIBCO messaging client application initiates a request message to invoke an IMS Message Processing Program (MPP) by using the IMS message queue through Substation ES.

The IMS MPP replies by putting information into the IO-AREA and inserting it to the IMS message queue. In addition, the MPP uses ALT-PCB to insert the output data to the destined Substation ES trigger TPipe. Substation ES picks up that data and delivers the reply and trigger messages to the IVP Sender Listener. In both directions, the Substation ES Transformer processes the data conversion according to the selected conversion rules in the recipe and trigger.

For more information about the process flow, see the TIBCO Substation ES Concepts manual.

• Component Summary
  The section lists the components that involve for this sample.
• Execution Parameters of IVP Sender Listener
  The following input control statement sets instruct the IVP Sender Listener to publish the corresponding request messages and wait for the status reply.

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