Method: CLEAR
Method: DISPLAY_LOG
Method: SAVE_LOG
Method: CREATE_LOG
Method: TRANSFER_MESSAGES_TO_LOG
Method: GET_INSTANCE_CL
Method: GET_EXTERNAL_LOG_ID
Method: TRANSFER_MESSAGES_TO_APPL_LOG
Method: AS_LOG_MESSAGE
Method: IS_MESSAGE_CONTAINING
Method: INIT_LOG
Method: ADD_MESSAGE
Method: SET_RESULT_CL
Method: SAVE_RESULT_CL
Method: CHECK_AUTHORIZATION_CL