public class LongRunningService extends Service {
@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
public int onStartCommand(Intent intent,int flags,int startId){
new Thread(new Runnable() {
@Override
public void run() {
Log.d("LongRunningService","executed at " new Date().toString());
//此部分就可以填写需要执行的具体功能代码，将耗时操作写于此处。效果是每隔一小时执行一次
//you can fill in this section you need to perform the specific function of the code,
// write lengthy operations in here. The effect is, every hour will perform this function once.
}
}).start();
AlarmManager manager = (AlarmManager)getSystemService(ALARM_SERVICE);
int anHour = 60*60*1000;
long triggerAtTime = SystemClock.elapsedRealtime() anHour;
Intent i= new Intent(this,AlarmReceiver.class);
PendingIntent pi=PendingIntent.getBroadcast(this,0,i,0);
manager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,triggerAtTime,pi);
return super.onStartCommand(intent,flags,startId);
}
}
