@Override
    public String getName() {
        val filter = Predicates.not(Predicates.instanceOf(ImmutableServiceRegistry.class));
        val name = serviceRegistries.stream()
            .filter(filter)
            .map(ServiceRegistry::getName)
            .collect(Collectors.joining(","));
        return StringUtils.defaultIfBlank(name, getClass().getSimpleName());
    }
This is {@link DefaultChainingServiceRegistry}.

@author Misagh Moayyed
@since 5.3.0
core/cas-server-core-services-registry/src/main/java/org/apereo/cas/services/DefaultChainingServiceRegistry.java