@Bean(name = "shibboleth.UnmarshallerFactory")
    @DependsOn(OpenSamlConfigBean.DEFAULT_BEAN_NAME)
    public UnmarshallerFactory unmarshallerFactory() {
        return XMLObjectProviderRegistrySupport.getUnmarshallerFactory();
    }
This is {@link CasCoreSamlAutoConfiguration}.

@author Misagh Moayyed
@since 5.0.0
support/cas-server-support-saml-core/src/main/java/org/apereo/cas/config/CasCoreSamlAutoConfiguration.java