how to get return array from rpg program ?

Hi

I have created a rpg program that returns 2 parameter 1 is the id and another one is list of array, when I called this program I passed two programparameter from my java code  (see the code below) but when i checked what value would be return it is returned only first value of array. how will i get all array values ?

please suggest me regarding this issues I amn't so much aware on java & AS400.


 try
         {
               
          ProgramParameter[] parmList = new ProgramParameter[2];

          AS400Text p1 = new AS400Text(10);
        AS400Text p2 = new AS400Text(30);
         try
          {
                  parmList[0] = new ProgramParameter(10);
                  parmList[1] = new ProgramParameter(30);
                parmList[0].setParameterType(ProgramParameter.PASS_BY_REFERENCE);
                 parmList[1].setParameterType(ProgramParameter.PASS_BY_REFERENCE);
                 
                 parmList[0].setInputData(p1.toBytes("Pune"));
                 parmList[1].setInputData(p2.toBytes(" "));

          }
          catch(Exception ex)
          {
          }
               
               ProgramCall pgm = new ProgramCall(o);
               pgm.setProgram("/QSYS.LIB/XXX/XXX.PGM",parmList);

         if (pgm.run())
          {
                     
               byte s[] =  parmList[1].getOutputData(); // HERE I got only first value of returning array.
             
               parmList[1].getOutputDataLength();
               
                   //String sts = ((String) (new AS400Text(10,o).toBytes(s[0])));
             }
             else
             {
                   AS400Message[] messageList = pgm.getMessageList();
                  for (int msg = 0; msg < messageList.length; msg++) {
                 
                  }
             }
              
                     
              }
         catch(Exception ex)
         {
               AS400Message[] messageList = null;
         }
         finally
             {
               o.disconnectAllServices();
             }
      }Start Free Trial