Method: CLASS_CONSTRUCTOR
Method: GET_PROXY_VALUE
Method: S_GET_INSTANCE_BY_PROXY_VALUE
Method: CONSTRUCTOR
Method: II_FSPSJ_BUSINESS_DOCUMENT_MES~BUSINESS_DOCUMENT_MESSAGE_MONI
Method: DO_PROXY_CALL
Method: II_FSPSJ_PROCESS_INTEGRATION_1~PROCESS_INTEGRATION_ACTIVITY_J