Kommunikation zwischen zwei Dienstleistungen mit BroadcastReceiver

Question

Ich bin neu auf Android

ich zwei Dienste starten wollen und einen Dienst sendbroadcast ein anderer wird diese Übertragung fangen, aber es funktioniert nicht, auch wenn ich hier einen anderen Dienst in dieser Sendung zu registrieren ist Mein Code mache ich etwas falsch?

Vielen Dank.

public class MainActivity extends Activity { 

    Intent i; 
    Intent i2; 
    static final String LOG_TAG = "ServiceActivity"; 

    /** 
    * Called when the activity is first created. 
    */ 
    @Override 
    public void onCreate(Bundle savedInstanceState) { 
     Log.d(LOG_TAG, "onCreate"); 
     super.onCreate(savedInstanceState); 
     requestWindowFeature(Window.FEATURE_NO_TITLE); 
     setContentView(R.layout.activity_main); 

     //Start service 
     i = new Intent(this, com.example.user.sensorservicetest.SimpleService.class); 
     i2= new Intent(this,com.example.user.sensorservicetest.AnotherService.class); 
     Log.d(LOG_TAG, "onCreate/startService"); 
    } 

    @Override 
    public void onResume() { 
     super.onResume(); 
     Log.d(LOG_TAG, "onResume/registering receiver"); 
     //Register BroadcastReceiver to receive accelerometer data from service 

     startService(i); 
     startService(i2); 

     } 
    } 

    @Override 
    public void onPause() { 
     super.onPause(); 
     Log.d(LOG_TAG, "onPause/unregistering receiver"); 
     stopService(i); 
     stopService(i2); 


    } 

    @Override 
    protected void onStop() { 
     super.onStop(); 
     Log.d(LOG_TAG, "onStop"); 

     stopService(i); 
     stopService(i2); 
    } 

} 

Simple

public class SimpleService extends Service implements SensorEventListener { 


    private String reading; 
    private SensorManager mgr; 
    private List<Sensor> sensorList; 
    static final String LOG_TAG = "SimpleService"; 
    Intent intent = new Intent("com.practice.SimpleService.MY_ACTION"); 
    final static String MY_ACTION = "com.practice.SimpleService.MY_ACTION"; 

    @Override 
    //public void onStartCommand() { 
    public void onCreate() { 
     Log.d(LOG_TAG, "onStartCommand"); 
     mgr = (SensorManager) getSystemService(SENSOR_SERVICE); 
     sensorList = mgr.getSensorList(Sensor.TYPE_ACCELEROMETER); 
     for (Sensor sensor : sensorList) { 
      mgr.registerListener(this, sensor, 
        SensorManager.SENSOR_DELAY_NORMAL); 
     } 

    } 

    @Override 
    public int onStartCommand(Intent intent, int flags, int startId) { 

     return super.onStartCommand(intent,flags,startId); 
    } 

    @Override 
    public void onDestroy() { 
     Log.d(LOG_TAG, "onDestroy"); 
     mgr.unregisterListener(this); 
     super.onDestroy(); 
    } 

    @Override 
    public IBinder onBind(Intent arg0) { 
     // TODO Auto-generated method stub 
     return null; 
    } 

    @Override 
    public void onAccuracyChanged(Sensor sensor, int accuracy) { 
     // TODO Auto-generated method stub 
    } 

    @Override 
    public void onSensorChanged(SensorEvent event) { 
     Log.d(LOG_TAG, "onSensorChanged"); 
     StringBuilder builder = new StringBuilder(); 

     for (int i = 0; i < event.values.length; i++) { 
      builder.append(" ["); 
      builder.append(i); 
      builder.append("] = "); 
      builder.append(event.values[i]); 
      builder.append("\n"); 
     } 

     reading = builder.toString(); 

     //Send back reading to Activity 
     intent.putExtra("measurement", reading); 
     sendBroadcast(intent); 
    } 
} 

AnotherService

public class AnotherService extends Service { 
    static final String TAG = "AnotherService"; 
    private AnotherServiceReceiver anotherServiceReceiver = new AnotherServiceReceiver(); 


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

    @Override 
    public int onStartCommand(Intent intent, int flags, int startId) { 
     Log.d(TAG,"onStartCommand"); 
     IntentFilter intentFilter = new IntentFilter(); 
     intentFilter.addAction("com.practice.SimpleService.MY_ACTION"); 

     registerReceiver(anotherServiceReceiver, intentFilter); 
     return super.onStartCommand(intent,flags,startId); 
    } 

    @Override 
    public void onDestroy() { 
     if (anotherServiceReceiver != null) 
      unregisterReceiver(anotherServiceReceiver); 

     super.onDestroy(); 
    } 

    public static class AnotherServiceReceiver extends BroadcastReceiver { 
     static final String receiverTag = "AnotherServiceReceiver"; 

     @Override 
     public void onReceive(Context context, Intent intent) { 
      Log.d(receiverTag, "onReceive"); 
      String measurement = intent.getStringExtra("measurement"); 
      Log.d(receiverTag, "measurement - 2 : " + measurement); 
     } 
    } 
} 

Manifest

<service android:name=".SimpleService" ></service> 
     <service android:name=".AnotherService"></service> 
     <receiver android:name=".AnotherService$AnotherServiceReceiver" android:enabled="true"> 
      <intent-filter> 
       <action android:name="here is problem I think" 
      </intent-filter> 
     </receiver> 

Answer 1

Nach @Evgeniy Mishustin Antwort (dank ihm) Lösung ist das Hinzufügen von Service im Menschen ifest XML-Datei funktioniert jetzt jede Dienstkommunikation

 <service android:name=".SimpleService" ></service> 
     <service android:name=".AnotherService"></service> 
     <receiver android:name=".AnotherService$AnotherServiceReceiver" android:enabled="true"> 
      <intent-filter> 
       <action android:name="com.practice.SimpleService.MY_ACTION"></action> 
      </intent-filter> 
     </receiver> 
    </application>