在通知傳遞活動作爲參數

Question

我已經通知定義爲：

private void sendNotification(String msg, Activity onClickActivity) { 

     mNotificationManager = (NotificationManager) this 
       .getSystemService(Context.NOTIFICATION_SERVICE); 

     // Send to the login activity, since if already a member and logged in, should be able to start that activity 

     PendingIntent contentIntent = PendingIntent.getActivity(this, 0, 
       new Intent(this, onClickActivity), 0); 

     NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(
       this).setSmallIcon(R.drawable.gcm_cloud) 
       .setContentTitle("Hello") 
       .setStyle(new NotificationCompat.BigTextStyle().bigText(msg)) 
       .setContentText(msg); 

     mBuilder.setContentIntent(contentIntent); 
     mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build()); 

    } 

，你可以看到，我希望能夠以允許對的PendingIntent動態引用，以便用戶可以點擊通知，隨後訪問Activity onClickActivity給出的不同活動。目前錯誤提示它無法解析構造函數。

我該如何得到這個工作？

Answer 1

Intent constructor預計class，而不是instance。只需將您的方法簽名更改爲

private void sendNotification(String msg, Class<? extends Activity> onClickActivity) {