Finding the Compromise – the Adapter Framework - Applied SOA Patterns on the Oracle Platform - page 411

Implementing the EJB service message flow
Go to the Message Flow tab and right click on the PS_AssetService starting point. Add
the Route node (as we want to route to our Business-Service-EJB wrapper) and create the
routing activity. Select the business service created earlier using the Browse button (1) .
Please use inbound operation for the outbound call, as presented in the preceding screen-
shot.
Now you can add pipeline pairs above and for the sake of appearances, add two stages for
request and response, and establish logging activities in each. Surely, it is better to give
meaningful names for every stage and operation, but that's not important in this example
and therefore skipped. You can log the entire message body for the request operation and
for the response. Now we are ready to publish this Proxy Service on our OSB (2) .
After publishing this service on OSB, you can find the JNDI name of the proxy in the
WLS JNDI tree ( Environment | Servers-<your_Server_name> | View JNDI Tree (new
window) | <Name_of _EJB_Proxy> ). Copy the value from the Binding Name field and
paste it into the context.lookup operation in the Client test class. Now when you