The connector uses the value of the verb application-specific information in a business object to call the appropriate ABAP handler in the ABAP Extension Module. To call the appropriate ABAP handler in the ABAP Extension Module, you must specify the classname for the ABAP Extension Module and the ABAP handler function module use by the business object. For example, the verb application-specific information for the Dynamic Retrieve ABAP handler is:
AppSpecificInfo = sap.sapextensionmodule.VSapBOHandler,:Y_XR_DYNAMIC_RETRIEVE
For more information on business object processing for the ABAP Extension Module, see "Business object processing".