NotificationCompact.Builder不接受通道id

// 创建通知渠道
NotificationChannel channel = new NotificationChannel("channel_id", "Channel Name", NotificationManager.IMPORTANCE_DEFAULT);
// 设置通知渠道的其他属性
// ...

// 注册通知渠道
NotificationManager notificationManager = getSystemService(NotificationManager.class);
notificationManager.createNotificationChannel(channel);

// 创建通知
NotificationCompat.Builder builder = new NotificationCompat.Builder(context, "channel_id")
        .setSmallIcon(R.drawable.notification_icon)
        .setContentTitle("Notification Title")
        .setContentText("Notification Content")
        .setPriority(NotificationCompat.PRIORITY_DEFAULT);

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