The figure shows a screenshot of the Fulfillment_OrderFulfillment.esbsvc page in JDeveloper.
The Routing Service section contains these fields:
The Name field is set to "OrderFulfillment".
The System/Group field is set to "Fulfillment".
The Description field is blank.
The WSDL File field is set to "Fulfillment_OrderFulfillment.wsdl".
The Port Type field is set to "execute_ppt".
The Invocable from an external service field is selected.
The Routing Rules section shows a subsection for "execute". In this subsection:
The filter field is set to <<Filter Expression>>.
The transformation section is set to <<Transformation Map>>.
The target field is set to "Shipment::execute".
For the Accept Messages From field, "Any System" is selected.
For the Execution field, "Synchronous" is selected.