Code Example Before Execution

CLASS cx_failure DEFINITION 
  INHERITING FROM cx_static_check. 
ENDCLASS. 

CLASS cx_no_fuel DEFINITION 
  INHERITING FROM cx_static_check. 
ENDCLASS. 


CLASS cl_car DEFINITION. 
  PUBLIC SECTION. 
    METHODS: 
      drive, 
      check_fuel RAISING cx_no_fuel, 
      check_engine RAISING cx_failure. 
ENDCLASS. 

CLASS cl_car IMPLEMENTATION. 
  METHOD drive. 
    check_fuel( ). 
    check_engine( ). 
  ENDMETHOD. 
  METHOD check_fuel. 
    RAISE EXCEPTION TYPE cx_no_fuel. 
  ENDMETHOD. 
  METHOD check_engine. 
    RAISE EXCEPTION TYPE cx_failure. 
  ENDMETHOD. 
ENDCLASS.