The figure shows a screenshot of the Fulfillment_Shipment.esbsvc page in JDeveloper.
The Routing Service section contains these fields:
The Name field is set to "Shipment".
The System/Group field is set to "Fulfillment".
The Description field is blank.
The WSDL File field is set to "Fulfillment_Shipment.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".
The filter field is set to "{/inp1:PurchaseOrder/inp1:OrderInfo/inp1:OrderPrice < 500};{ namespace inp1=http://www.globalcompany.com/ns/order }".
The transformation section is set to "PurchaseOrder_To_USPSshipment.xsl".
The target field is set to "USPSShipment::Write".
For the Accept Messages From field, "Any System" is selected.
For the Execution field, "Synchronous" is selected.