禁用通知中的声音和振动

Question

我设置了一个通知进度条，供用户上传文件时显示，但通知启动时，该通知条显示在屏幕顶部并振动并发出声音。我不想要那个，我只想要有关状态的通知，仅此而已。这是我的代码。

final double progress = (100.0 * taskSnapshot.getBytesTransferred()) / taskSnapshot.getTotalByteCount();
final int currentprogress = (int) progress;
String NOTIFICATION_CHANNEL_ID = "my_channel_id_01";

mNotifyManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
builder = new NotificationCompat.Builder(MultiPost.this, NOTIFICATION_CHANNEL_ID);

builder.setDefaults(Notification.DEFAULT_LIGHTS | DEFAULT_SOUND)
   .setVibrate(new long[]{0L})// Passing null here silently fails
   .setContentTitle("2 " +getResources().getString(R.string.on) +" " + String.valueOf(fileUriList.size()))
   .setContentText("" + (int)progress +"%")
   .setAutoCancel(false)
   .setOngoing(true)
   .setWhen(System.currentTimeMillis())
   .setPriority(NotificationCompat.PRIORITY_DEFAULT)
   .setSmallIcon(R.mipmap.ic_launcher);

builder.setProgress(100,currentprogress,false);
mNotifyManager.notify(1001,builder.build());