Working with the Messaging Adapter

The Messaging Adapter component provides an asynchronous entry point into InfoSphere® MDM.

The Messaging Adapter uses Message Driven Beans to receive JMS messages from inbound message queues. These messages contain InfoSphere MDM transaction request content.

Requests are passed through Messaging Adapter to DWLServiceController, and returned through Messaging Adapter to Response queue — Figure 1. Messaging Adapter message flow

After receiving request messages, the Messaging Adapter invokes the DWLServiceController to process the service request. After the requests have been processed, the Messaging Adapter adds the response message to the outbound queue.