protected String getSyncopeRealm(final AccountRegistrationRequest request) {
        return StringUtils.defaultIfBlank(request.getProperty("realm", String.class), properties.getRealm());
    }
This is {@link SyncopeAccountRegistrationProvisioner}.

@author Misagh Moayyed
@since 7.0.0
support/cas-server-support-syncope-authentication/src/main/java/org/apereo/cas/syncope/SyncopeAccountRegistrationProvisioner.java