Android服务中的启动意图活动错误

Question

In my application, there is a service class. I want to start an intent 10 seconds later with this service. When I try a basic toast message instead of starting intent, it works. However, when I write startActivity(intent) an error occurs. Here is my code. Where am I making mistake?

public class EkraniKilitle extends Service {

    Handler yardimci;
    Intent kilitEkrani;
    final static long ZAMAN = 10000;

    @Override
    public IBinder onBind(Intent arg0) {
        return null;
    }

    @Override
    public void onCreate() {

        super.onCreate();

        kilitEkrani = new Intent(EkraniKilitle.this, KilitEkrani.class);

        yardimci = new Handler();
        yardimci.postDelayed(new Runnable() {
            @Override
            public void run() {

                servisiDurdur();
                startActivity(kilitEkrani);

            }
        }, ZAMAN);

    }

    public void servisiDurdur() {

        stopService(new Intent(this, EkraniKilitle.class));

    }

    @Override
    public void onDestroy() {

        super.onDestroy();

    }

}

Answer 1

i guess you need to add your second activity to the manifest
after </activity> add <activity android:name=".MySecondClass"/>

Answer 2

Call startActivity(kilitEkrani); before servisiDurdur(); and to stop your current service all what you need is to call stopSelf() you do not have to use stopService

Answer 3

Thank you for all your answers. I've solved my problem via this link: android start activity from service