Note:

The following exchange patterns show the default handling of responses, faults, and callbacks by Oracle JDeveloper when a routing rule is created. Keep in mind the following points for all cases:

• When a response, fault, or callback is sent back to the caller, it is also possible to route the same message to a different target service or event by clicking the button next to the target and selecting a different target.

• When the caller of the Mediator expects a response, one or more routing rules may route the request to a target that does not return a response, but there should be at least one sequential routing rule that returns a response.

• When there are multiple routing rules in a request-response pattern with multiple rules sending a response back to the initial caller, the first response that is received is the one delivered to the caller. The other responses are ignored. Thus, the routing rules that send the response should precede other routing rules that forward the response (if any).