001/*
002 * Copyright 2012-2018 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.boot.autoconfigure.aop;
018
019import org.aspectj.lang.annotation.Aspect;
020import org.aspectj.lang.reflect.Advice;
021import org.aspectj.weaver.AnnotatedElement;
022
023import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
024import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
025import org.springframework.context.annotation.Configuration;
026import org.springframework.context.annotation.EnableAspectJAutoProxy;
027
028/**
029 * {@link org.springframework.boot.autoconfigure.EnableAutoConfiguration
030 * Auto-configuration} for Spring's AOP support. Equivalent to enabling
031 * {@link org.springframework.context.annotation.EnableAspectJAutoProxy} in your
032 * configuration.
033 * <p>
034 * The configuration will not be activated if {@literal spring.aop.auto=false}. The
035 * {@literal proxyTargetClass} attribute will be {@literal true}, by default, but can be
036 * overridden by specifying {@literal spring.aop.proxy-target-class=false}.
037 *
038 * @author Dave Syer
039 * @author Josh Long
040 * @see EnableAspectJAutoProxy
041 */
042@Configuration
043@ConditionalOnClass({ EnableAspectJAutoProxy.class, Aspect.class, Advice.class,
044                AnnotatedElement.class })
045@ConditionalOnProperty(prefix = "spring.aop", name = "auto", havingValue = "true", matchIfMissing = true)
046public class AopAutoConfiguration {
047
048        @Configuration
049        @EnableAspectJAutoProxy(proxyTargetClass = false)
050        @ConditionalOnProperty(prefix = "spring.aop", name = "proxy-target-class", havingValue = "false", matchIfMissing = false)
051        public static class JdkDynamicAutoProxyConfiguration {
052
053        }
054
055        @Configuration
056        @EnableAspectJAutoProxy(proxyTargetClass = true)
057        @ConditionalOnProperty(prefix = "spring.aop", name = "proxy-target-class", havingValue = "true", matchIfMissing = true)
058        public static class CglibAutoProxyConfiguration {
059
060        }
061
062}