final Holder<Boolean> ur = new Holder<>(false);
final Holder<Boolean> cred = new Holder<>(false);
final Holder<Boolean> x509 = new Holder<>(false);
final Holder<Boolean> ur = new Holder<>(false);
final Holder<Boolean> cred = new Holder<>(false);
final Holder<Boolean> x509 = new Holder<>(false);