Android Timer编写方式
用法应该通过配合Handler来实现Android Timer功能的！
- package com.ray.test;
- import java.util.Timer;
- import java.util.TimerTask;
- import android.app.Activity;
- import android.os.Bundle;
- import android.os.Handler;
- import android.os.Message;
- public class TestTimer extends Activity {
- Timer timer = new Timer();
- Handler handler = new Handler(){
- public void handleMessage(Message msg) {
- switch (msg.what) {
- case 1:
- setTitle("hear me?");
- break;
- }
- super.handleMessage(msg);
- }
- };
- TimerTask task = new TimerTask(){
- public void run() {
- Message message = new Message();
- message.what = 1;
- handler.sendMessage(message);
- }
- };
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.main);
- timer.schedule(task, 10000);
- }
- }
