public static void handleLogIn(DataInputStream dis) throws Exception {
    try {
      int size = dis.readInt();

      if (size == 0) {
        throw new IOException(Text.NO_ORGUNIT_ERROR());
      } else {
        for (int i = 0; i < size; i++) {
          OrgUnit orgUnit = new OrgUnit();
          orgUnit.deSerialize(dis);
          orgUnitVector.addElement(orgUnit);
          OrgUnitRecordStore.saveOrgUnit(orgUnit);
        }
        ConnectionManager.getDhisMIDlet().getPinView().preparePinFormForFirstTime();
        ConnectionManager.getDhisMIDlet().getPinView().showView();
        // ConnectionManager.downloadAllResource( orgUnitVector );
      }
    } finally {
      try {
        if (dis != null) dis.close();
        System.gc();
      } catch (IOException ioe) {
        ioe.printStackTrace();
        LogMan.log("Network,Login," + CLASS_TAG, ioe);
      }
    }
  }
  public void run() {
    try {
      inputStream = this.download();
      SettingRecordStore settingRecordStore = new SettingRecordStore();
      String clientVersion = settingRecordStore.get(SettingRecordStore.CLIENT_VERSION);

      LogMan.log(LogMan.INFO, "Network," + CLASS_TAG, "Client Version: " + clientVersion);

      if (clientVersion == "") {
        LogMan.log(LogMan.INFO, "Network," + CLASS_TAG, "Setting Client Version to: " + "2.8");
        settingRecordStore.put(SettingRecordStore.CLIENT_VERSION, "2.8");
        settingRecordStore.save();
      }

      serverVersion = getServerVersion();

      boolean isNewVersionAvailable = orgUnit.checkNewVersion(serverVersion);

      if (isNewVersionAvailable == true) {
        ConnectionManager.getDhisMIDlet().getUpdateNewVersionView().showView();
      } else {
        handleLogIn(inputStream);
      }
    } catch (Exception e) {
      e.printStackTrace();
      LogMan.log("Network,Authentication," + CLASS_TAG, e);
      LoginView loginView = ConnectionManager.getDhisMIDlet().getLoginView();
      loginView.resetTextField();
      loginView.switchDisplayable(
          Alerts.getErrorAlert(Text.ERROR(), e.getMessage()), loginView.getLoginForm());
    } finally {
      try {
        if (inputStream != null) inputStream.close();
      } catch (IOException e) {
        e.printStackTrace();
      }
      System.gc();
    }
  }
 public Command getSendCommand() {
   if (sendCommand == null) {
     sendCommand = new Command(Text.SEND(), Command.SCREEN, 0);
   }
   return sendCommand;
 }
 public Command getBackCommand() {
   if (backCommand == null) {
     backCommand = new Command(Text.BACK(), Command.BACK, 0);
   }
   return backCommand;
 }