Question

由于stackoverlow用户的礼貌，我们编写了这段代码。应该在指定的小时开始敬酒，但不会跑。

有人可以帮我发现问题所在吗？谢谢！

public class UnUsedService extends Service {

private PendingIntent pendingIntent;

@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public void onCreate() {
super.onCreate();
Toast.makeText(this, "Service Created", Toast.LENGTH_LONG).show();

//startService(new Intent(this, UnUsedService.class));
}
@Override
public void onDestroy() {
super.onDestroy();
//Toast.makeText(this, "Service Destroyed", Toast.LENGTH_LONG).show();
}

@Override
public void onStart(Intent intent, int startId) {

//  super.onStart();
super.onStart(intent, startId);

Toast.makeText(this, "Service Started", Toast.LENGTH_LONG).show();

//Toast.makeText(UnUsedService.this, "Start Alarm", Toast.LENGTH_LONG).show();


Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.HOUR_OF_DAY, 22);
calendar.set(Calendar.MINUTE, 30);
calendar.set(Calendar.SECOND, 0);    AlarmManager am = (AlarmManager)     getApplicationContext().getSystemService  (Context.ALARM_SERVICE);
PendingIntent pi = PendingIntent.getService(getApplicationContext(), 0, new Intent(getApplicationContext(),     AlarmReceiver.class),      PendingIntent.FLAG_UPDATE_CURRENT);
am.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(),     AlarmManager.INTERVAL_DAY, pi);

}};

接收器类

public class AlarmReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        Toast.makeText(context, "Alarm worked.", Toast.LENGTH_LONG).show();

    }
 }

清单：

<service android:name="UnUsedService">
        <intent-filter>
        <action
        android:name="org.gortcloud.startatboot.UnUsedService" />
        </intent-filter>
        </service>

<receiver android:name=".AlarmReceiver" android:process=":remote"/>

Answer 1

我正在做类似的事情。您可以将receiver android:name=".AlarmReceiver"替换为适用于我的receiver android:name=".AlarmReceiver" android:process=":remote"。

Answer 2

好吧......我让这个工作了。我跟着How to start Service using Alarm Manager in Android?。基本上我是使用pendingIntent.setBroadcast(..)需要一个BroadcastReceiver，现在我正在使用pendingIntent.setService(...)

我有一个扩展IntentService的类（带有noarg构造函数）。我成功接到警报以触发启动此服务。我有一个onStart()和onStartCommand()以及onHandleIntent()每个都可以运行（我假设你只会实现其中一个）

希望这会对你有所帮助。

接收器和服务

2 个答案: