public class GoogleCloudMessagingBroadcastReceiver extends WakefulBroadcastReceiver {

  @Override
  public void onReceive(Context context, Intent intent) {
  
    // create a component associated to the service that will handle the intent
    ComponentName component = new ComponentName(
      context.getPackageName(),
      GoogleCloudMessagingIntentService.class.getName()
    );
    
    // start the service
    // maintain the mobile device awake
    startWakefulService(context, (intent.setComponent(component)));
    setResultCode(Activity.RESULT_OK);
  }
}