title: Java Android show notification on lock screen
body: <p>I don't know how I can show a notification on lock screen . This is my notification :</p>
  
  <pre><code>public static void getSynchronizeNotification(Context context, DataResponse dataResponse) {
      Bitmap Largeicon = BitmapFactory.decodeResource(context.getResources(), R.drawable.ic_launcher);
      NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
      notificationManager.cancel(NOTIFICATION_SYNCHRONIZE_ID);
  
  PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, new Intent(), 0);
  Notification notification = new Notification.Builder(context)
          .setContentTitle(context.getString(R.string.app_name))
          .setSmallIcon(R.drawable.ic_launcher)
          .setContentIntent(pendingIntent)
          .setContentText("Zmiany po synchronizacji...")
          .setStyle(new Notification.BigTextStyle().bigText(buildNotificationAfterSynchronizeText(dataResponse)))
          .setLargeIcon(Largeicon)
          .setAutoCancel(true)
          .setVibrate(vibratePattern)
          .setSound(alarmSound)
          .setPriority(Notification.PRIORITY_MAX)
          .build();
  notification.flags = Notification.DEFAULT_LIGHTS | Notification.FLAG_AUTO_CANCEL;
  notificationManager.notify(NOTIFICATION_SYNCHRONIZE_ID, notification);
  }
  </code></pre>