001/*
002 * Copyright 2012-2016 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;
021
022import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
023import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
024import org.springframework.context.annotation.Configuration;
025import org.springframework.context.annotation.EnableAspectJAutoProxy;
026
027/**
028 * {@link org.springframework.boot.autoconfigure.EnableAutoConfiguration
029 * Auto-configuration} for Spring's AOP support. Equivalent to enabling
030 * {@link org.springframework.context.annotation.EnableAspectJAutoProxy} in your
031 * configuration.
032 * <p>
033 * The configuration will not be activated if {@literal spring.aop.auto=false}. The
034 * {@literal proxyTargetClass} attribute will be {@literal false}, by default, but can be
035 * overridden by specifying {@literal spring.aop.proxyTargetClass=true}.
036 *
037 * @author Dave Syer
038 * @author Josh Long
039 * @see EnableAspectJAutoProxy
040 */
041@Configuration
042@ConditionalOnClass({ EnableAspectJAutoProxy.class, Aspect.class, Advice.class })
043@ConditionalOnProperty(prefix = "spring.aop", name = "auto", havingValue = "true", matchIfMissing = true)
044public class AopAutoConfiguration {
045
046        @Configuration
047        @EnableAspectJAutoProxy(proxyTargetClass = false)
048        @ConditionalOnProperty(prefix = "spring.aop", name = "proxy-target-class", havingValue = "false", matchIfMissing = true)
049        public static class JdkDynamicAutoProxyConfiguration {
050
051        }
052
053        @Configuration
054        @EnableAspectJAutoProxy(proxyTargetClass = true)
055        @ConditionalOnProperty(prefix = "spring.aop", name = "proxy-target-class", havingValue = "true", matchIfMissing = false)
056        public static class CglibAutoProxyConfiguration {
057
058        }
059
060}