Need example for BAPI query. Please, help.

Question

Hi,
badly need help on BAPI_ACC_ACTIVITY_ALLOC_POST.
Does anybody have some example code for jCO query?
Thanks.
Vladimir

Answer 1

Hi,
Try this code...
package jco;
import com.sap.mw.jco.*;
public class jcosample
   public static void main(String args[])
       JCO.Client myConnection = null;
       JCO.Repository mRepository = null;
       JCO.Function myFunction = null;
       try
       myConnection = JCO.createClient("client","username","password" ,"language","ip address","system no");           
       myConnection.connect();
       mRepository = new JCO.Repository("WIPRO",myConnection);
       try
              if (mRepository == null )
                     System.out.println("NuLL");
              try
                     IFunctionTemplate ft=mRepository.getFunctionTemplate("BAPI_COMPANYCODE_GETLIST");                                                 
                     myFunction=ft.getFunction();                    
              }catch (Exception ex)
                     throw new Exception(ex + "Problem retrieving JCO.Function object.");
        if (myFunction == null)
                 System.exit(1);
              myConnection.execute(myFunction);                                  
              }catch (Exception ex)
                     ex.printStackTrace();
                     System.exit(1);
            myConnection.execute(myFunction);
            JCO.Table codes = null;
              codes =myFunction.getTableParameterList().getTable("COMPANYCODE_LIST");
              int size;
             size =codes.getNumRows();
              if (size == 0)
                  System.out.println("No value matches the selection cretaria");
              else
                 for (int i = 0;i<=size; i++)
                        codes.setRow(i);                      System.out.print(codes.getString("COMP_CODE"));                     System.out.println(codes.getString("COMP_NAME"));
       }catch( Exception e)
              e.printStackTrace();
Hope that helps...
Note: in case for the BAPI that inserts or modified data you must call the BAPI_TRANSACTION_COMMIT also for the changes to get reflected in the Database.
Please let me if that helps you.
Cheers
Kathir~