Method: IF_WB_OBJECT_PERSIST~UNLOCK
Method: IF_WB_OBJECT_PERSIST~GET
Method: IF_WB_OBJECT_PERSIST~SAVE
Method: GET_FILE_CONTENT
Method: IF_WB_ACCESS~ACTIVATE_OBJECT
Method: IF_WB_ADT_REST_RES_DELEGATE~FILL_RESPONSE_BODY
Method: IF_WB_ADT_REST_RES_DELEGATE~READ_REQUEST_BODY