Writing OIM Details to Excel

 public void WriteToExcel(String UserID) {
  XSSFWorkbook wb = new XSSFWorkbook();
 
  String Id = "";
  String Fn = "";
  String Ln = "";
  String Org = "";
  String Status = "";
  String Cdate="";
  try {
   System.out.println("Creating File...");
   FileOutputStream finalOutput = new FileOutputStream(
     "D:/Newfolder/AD.xls");
   int rowCount = 0;
   XSSFRow outputRow = null;
   XSSFCell cell;
   XSSFSheet reportSheet = wb.createSheet("User Details");
  
   System.out.println("Writing Records...");
  
   XSSFRow headerRow = reportSheet.createRow(rowCount++);
   cell = headerRow.createCell(0, Cell.CELL_TYPE_STRING);
   cell.setCellValue("UserId");
   cell = headerRow.createCell(1, Cell.CELL_TYPE_STRING);
   cell.setCellValue("First Name");
   cell = headerRow.createCell(2, Cell.CELL_TYPE_STRING);
   cell.setCellValue("Last Name");
   cell = headerRow.createCell(3, Cell.CELL_TYPE_STRING);
   cell.setCellValue("Organization");
   cell = headerRow.createCell(4, Cell.CELL_TYPE_STRING);
   cell.setCellValue("Status");
   cell = headerRow.createCell(5, Cell.CELL_TYPE_STRING);
   cell.setCellValue("Created Date");
  
  
   ArrayList getuserMap=getDetails(UserID);
  
  
   Iterator<HashMap> listval = getuserMap.iterator();
   while (listval.hasNext()) {
    HashMap values = listval.next();
    System.out.println("Keys--->" + values);
   
    Id=(String) values.get("Users.User ID");
    Fn=(String) values.get("Users.First Name");
    Ln=(String) values.get("Users.Last Name");
    Org=(String) values.get("Users.Xellerate Type");
    Status=(String) values.get("Users.Status");
    Cdate=(String) values.get("Users.Creation Date");   
  
  
  
  
   outputRow = reportSheet.createRow(rowCount++);
   cell = outputRow.createCell(0, Cell.CELL_TYPE_STRING);
   cell.setCellValue(Id);
   cell = outputRow.createCell(1, Cell.CELL_TYPE_STRING);
   cell.setCellValue(Fn);
   cell = outputRow.createCell(2, Cell.CELL_TYPE_STRING);
   cell.setCellValue(Ln);
   cell = outputRow.createCell(3, Cell.CELL_TYPE_STRING);
   cell.setCellValue(Org);
   cell = outputRow.createCell(4, Cell.CELL_TYPE_STRING);
   cell.setCellValue(Status);
   cell = outputRow.createCell(5, Cell.CELL_TYPE_STRING);
   cell.setCellValue(Cdate);
  
  
  
   }
  
   wb.write(finalOutput);
  } catch (FileNotFoundException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } catch (IOException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
 }
 public ArrayList getDetails(String userID) {
 
  System.out.println("Getting the details of the user"+userID);
  ArrayList<HashMap> list=new ArrayList<HashMap>();
 
  String Fn = "";
  String Ln = "";
  String Org = "";
  String Status = "";
  String Cdate="";
  HashMap userMap = new HashMap();
  HashMap resultMap;
  try {
   userMap.put("Users.User ID", userID);
   tcResultSet moResultSet = moUserUtility.findUsers(userMap);
   for (int i = 0; i < moResultSet.getRowCount(); i++) {
    moResultSet.goToRow(i);
    userID = moResultSet.getStringValue("Users.User ID");
    Fn = moResultSet.getStringValue("Users.First Name");
    Ln = moResultSet.getStringValue("Users.Last Name");
    Org = moResultSet.getStringValue("Users.Xellerate Type");
    Status = moResultSet.getStringValue("Users.Status");
    Cdate = moResultSet.getStringValue("Users.Creation Date");
    resultMap = new HashMap();
    resultMap.put("Users.User ID", userID);
    resultMap.put("Users.First Name", Fn);
    resultMap.put("Users.Last Name", Ln);
    resultMap.put("Users.Xellerate Type", Org);
    resultMap.put("Users.Status", Status);
    resultMap.put("Users.Creation Date", Cdate);
    list.add(resultMap);
    //System.out.println(list);
   }
  
  
  
   System.out.println("Returning HashMap");
  
  } catch (Exception e) {
   e.printStackTrace();
  }
  return list;
 }