private void sendExceptionMsg(int what, Exception e) {
   e.printStackTrace();
   Message msg = Message.obtain();
   msg.obj = e;
   msg.what = what;
   queryHandler.sendMessage(msg);
 }
 public void doCallback(com.moji.mjweather.common.WeatherUpdater.Result result) {
   Message message = new Message();
   message.what = 0;
   message.obj = result;
   MainHandler.sendMessage(message);
 }