/** 请求同步数据范例 */
 private void requestSynData() {
   // TODO Auto-generated method stub
   try {
     List<ExampleBean> list = mModel.getSynTestData();
     if (list.size() == 0) {
       mView.onDefault(null);
     } else {
       List<String> result = getStringListByExampleBeanList(list);
       mView.onSetSynTestData(result);
     }
   } catch (Exception e) {
     // TODO: handle exception
     mView.onError(null);
   }
 }
 @SuppressWarnings("unchecked")
 @Override
 protected void onHandleViewMessage(Message msg) {
   // TODO Auto-generated method stub
   switch (msg.what) {
     case IExampleView.MESSAGE_ASYN_TESTDATA:
       List<String> list = (List<String>) msg.obj;
       mView.onSetAsynTestData(list);
       break;
     case IExampleView.MESSAGE_WAIT_BEGIN:
       mView.onWait(msg);
     default:
       break;
   }
 }
 /** 打开新的Activity */
 public void doStartActivity() {
   Intent intent = new Intent();
   // 这里把应该封装的intent封装进来
   mView.onStartActivity(intent);
 }