/*
* Copyright 2002-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.security.config.annotation.method.configuration;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.context.annotation.ImportBeanDefinitionRegistrar;
import org.springframework.core.type.AnnotationMetadata;
/**
* Registers an
* {@link org.springframework.aop.aspectj.annotation.AnnotationAwareAspectJAutoProxyCreator
* AnnotationAwareAspectJAutoProxyCreator} against the current
* {@link BeanDefinitionRegistry} as appropriate based on a given @
* {@link EnableGlobalMethodSecurity} annotation.
*
* <p>
* Note: This class is necessary because AspectJAutoProxyRegistrar only supports
* EnableAspectJAutoProxy.
* </p>
*
* @author Rob Winch
* @since 3.2
*/
class GlobalMethodSecurityAspectJAutoProxyRegistrar implements
ImportBeanDefinitionRegistrar {
/**
* Register, escalate, and configure the AspectJ auto proxy creator based on the value
* of the @{@link EnableGlobalMethodSecurity#proxyTargetClass()} attribute on the
* importing {@code @Configuration} class.
*/
public void registerBeanDefinitions(AnnotationMetadata importingClassMetadata,
BeanDefinitionRegistry registry) {
BeanDefinition interceptor = registry
.getBeanDefinition("methodSecurityInterceptor");
BeanDefinitionBuilder aspect = BeanDefinitionBuilder
.rootBeanDefinition("org.springframework.security.access.intercept.aspectj.aspect.AnnotationSecurityAspect");
aspect.setFactoryMethod("aspectOf");
aspect.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
aspect.addPropertyValue("securityInterceptor", interceptor);
registry.registerBeanDefinition("annotationSecurityAspect$0",
aspect.getBeanDefinition());
}
}