@Override
 protected void onCreate(Bundle savedInstanceState) {
   super.onCreate(savedInstanceState);
   setContentView(R.layout.activity_reflesh);
   list = new ArrayList<>();
   for (int i = 0; i < 15; i++) {
     list.add("refleshlistview原有的数据+" + i);
   }
   refleshListView = (RefleshListView) findViewById(R.id.rlv_diy);
   adapter = new MyRefleshListView();
   refleshListView.setAdapter(adapter);
   refleshListView.setOnRefleshListener(
       new RefleshListView.OnRefleshListener() {
         @Override
         public void onReflesh() {
           requestFromService();
         }
       });
 }
 @Override
 public void handleMessage(Message msg) {
   super.handleMessage(msg);
   adapter.notifyDataSetChanged();
   refleshListView.completeReflesh();
 }