如何在Android上构建包含扩展名的电话号码链接

String phoneNumber = "1234567890";
String extension = "123";
String uriString = "tel:" + phoneNumber + ";ext=" + extension;

Intent intent = new Intent(Intent.ACTION_CALL);
intent.setData(Uri.parse(uriString));
startActivity(intent);

TextView textView = findViewById(R.id.textView);
String phoneNumber = "1234567890";
String extension = "123";
String phoneNumberWithExtension = phoneNumber + " x" + extension;
textView.setText(phoneNumberWithExtension);

Linkify.addLinks(textView, Linkify.PHONE_NUMBERS);