1、创建WebService
① SE37创建RFC函数
② SE80创建企业服务-service provider-existing ABAP object
或SE37-实用程序-创建Web服务
③ SOAManager-web服务配置-创建服务
2、调用WebService
① SE80创建企业服务-service consumer-externe WSDL-URL
② SOAManager 创建基于WSDL的配置-端口(ZPORT1)
③ ABAP调用
DATA: lo_clientproxy TYPE REF TO zcl_co_hr_sap_service_port_typ, lo_sys_exception TYPE REF TO cx_ai_system_fault, lo_app_exception TYPE REF TO cx_ai_application_fault, l_input TYPE zcl_create_dept_request, l_output TYPE zcl_create_dept_response. TRY. CREATE OBJECT lo_clientproxy EXPORTING logical_port_name = 'ZPORT1'. CALL METHOD lo_clientproxy->create_dept EXPORTING create_dept_request = l_input IMPORTING create_dept_response = l_output. CATCH cx_ai_system_fault INTO lo_sys_exception. MESSAGE lo_sys_exception->errortext TYPE 'I'. EXIT. CATCH cx_ai_application_fault INTO lo_app_exception . MESSAGE lo_app_exception->textid TYPE 'I'. EXIT.ENDTRY.