Receiving a Message 

Implementing the Inbound Side

The application implements a class for the generated ABAP object interface that you must enter in transaction SPROXY on the tab page Properties. If the Integration Engine receives an XML message, it forwards it to the Proxy Framework. The Proxy Framework imports the message and fills the ABAP data types of the generated ABAP object interface with the message data. The Proxy Framework then calls the inbound interface method.

Therefore, the application must simply implement the class for the inbound interface. In addition to the ABAP object interface, the generation function also offers to generate a class. The name of this class is located on the tab page Properties. The application can, however, also enter any class with a suitable signature.