Android 测试Service的生命周期

 package com.example.myapp4;

 import android.support.v7.app.ActionBarActivity;
 import android.content.Intent;
 import android.os.Bundle;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.widget.Button;
 /**
  * Android 记录Service的生命周期（配置文件中需要引入Service类名）
  * @author shaobn
  *
  */
 public class MainActivity extends ActionBarActivity {
     private Button startButton;
     private Button stopButton;
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
         startButton = (Button) this.findViewById(R.id.button1);
         stopButton = (Button) this.findViewById(R.id.button2);
         startButton.setOnClickListener(new MyClick());
         stopButton.setOnClickListener(new MyClick());
     }
     public class MyClick implements View.OnClickListener{
         @Override
         public void onClick(View arg0) {
             // TODO Auto-generated method stub
             switch (arg0.getId()) {
             case R.id.button1:
                 Intent intent = new Intent(MainActivity.this, MyService.class);
                 startService(intent);
                 break;

             case R.id.button2:
                 Intent intent2 = new Intent(MainActivity.this,MyService.class);
                 stopService(intent2);
                 break;
             }
         }

     }
 }

 package com.example.myapp4;

 import android.app.Service;
 import android.content.Intent;
 import android.os.IBinder;

 public class MyService extends Service {
     @Override
     public void onCreate() {
         // TODO Auto-generated method stub
         System.out.println("--create");
         super.onCreate();
     }
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         // TODO Auto-generated method stub
         System.out.println("--onStartCommand");
         return super.onStartCommand(intent, flags, startId);
      }
     @Override
     public IBinder onBind(Intent arg0) {
         // TODO Auto-generated method stub
         return null;
     }
     @Override
     public void onDestroy() {
         // TODO Auto-generated method stub
         System.out.println("--onDestroy");
         super.onDestroy();
     }

 }