@Bean
        @ConditionalOnMissingBean(name = "serviceValidationAuthorizers")
        @RefreshScope(proxyMode = ScopedProxyMode.DEFAULT)
        public ServiceTicketValidationAuthorizersExecutionPlan serviceValidationAuthorizers(
            final List<ServiceTicketValidationAuthorizerConfigurer> configurers) {
            val plan = new DefaultServiceTicketValidationAuthorizersExecutionPlan();
            configurers.forEach(c -> {
                LOGGER.trace("Configuring service ticket validation authorizer execution plan [{}]", c.getName());
                c.configureAuthorizersExecutionPlan(plan);
            });
            return plan;
        }
This is {@link CasCoreValidationAutoConfiguration}.

@author Misagh Moayyed
@since 5.0.0
core/cas-server-core-validation/src/main/java/org/apereo/cas/config/CasCoreValidationAutoConfiguration.java