SAP求指导

2012-01-04 10:39:16 110 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

我们部门的脚本和公司有一些数据通讯，使用SAP传输一些数据，但是有时候传输数据时会丢失，现在要去修改，不管是不是成功都要将数据发给财务，由于第一次接触SAP，所以对SAP一点都不了解，求高人指点，谢谢

public void RFCJAVAR3(String proj, String perso, String detail)

  {

    JCO.Client client = null;



    try {

      // Get a function template from the repository

      IFunctionTemplate ftemplate = repository.getFunctionTemplate("ZRFC_GET_PERSO");



      // if the function definition was found in backend system

      if(ftemplate != null) {



        // Create a function from the template

        JCO.Function function = ftemplate.getFunction();



        // Get a client from the pool

        client = JCO.getClient(SID);



        // Fill in input parameters

        JCO.ParameterList input = function.getImportParameterList();



//        input.setValue("0000000004", "ZINFO"   );

        //??????????  input.setValue("0000000003", "INPUT_SO"   );

        Structure dd =input.getStructure("INFO");

        dd.setValue(proj, "PROJ");

        dd.setValue(perso, "PERSO");

        dd.setValue(detail, "DETAIL");

        input.setValue(dd, "INFO"   );

        // Call the remote system

        client.execute(function);



        

        

        

        // Print return message

      //JCO.Structure ret = function.getExportParameterList().getStructure("WA_VBAK");

        JCO.ParameterList 	ret = function.getExportParameterList();

       

        System.out.println("-----------------------------------------");

        System.out.println("ZRFC_JAVA_LINK_R3 Done" );



      }

      else {

        System.out.println("ZRFC_JAVA_LINK_R3 not found in backend system.");

      }//if

    }

    catch (Exception ex) {

      System.out.println("Caught an exception: \n" + ex);

    }

    finally {

      // Release the client to the pool

      JCO.releaseClient(client);

    }

  }