如何一次性拥有Arraylist中每一项的通知- Android Java

ArrayList<String> itemList = new ArrayList<>();
itemList.add("通知1");
itemList.add("通知2");
itemList.add("通知3");
// 添加更多通知项...

NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

for (int i = 0; i < itemList.size(); i++) {
    String item = itemList.get(i);

    // 创建通知的Builder对象
    NotificationCompat.Builder builder = new NotificationCompat.Builder(this, "channel_id")
            .setSmallIcon(R.drawable.notification_icon)
            .setContentTitle("通知标题")
            .setContentText(item)
            .setPriority(NotificationCompat.PRIORITY_DEFAULT);

    // 发送通知
    notificationManager.notify(i, builder.build());
}

// 取消所有通知
notificationManager.cancelAll();