Method: GET_ENHANCEMENT_HANDLER
Method: SET_SEL_CRITERIA
Method: GET_VALID_SELCRIT_NAME
Method: IF_POWL_FEEDER~HANDLE_ACTION
Method: IF_POWL_FEEDER~GET_FIELD_CATALOG
Method: IF_POWL_FEEDER~GET_OBJECT_DEFINITION
Method: IF_POWL_FEEDER~GET_ACTIONS
Method: CHECK_INPUT
Method: IF_POWL_FEEDER~GET_OBJECTS