001/*
002 * Copyright 2002-2018 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 *      https://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.cache.jcache.interceptor;
018
019import org.springframework.aop.ClassFilter;
020import org.springframework.aop.Pointcut;
021import org.springframework.aop.support.AbstractBeanFactoryPointcutAdvisor;
022import org.springframework.lang.Nullable;
023
024/**
025 * Advisor driven by a {@link JCacheOperationSource}, used to include a
026 * cache advice bean for methods that are cacheable.
027 *
028 * @author Stephane Nicoll
029 * @since 4.1
030 */
031@SuppressWarnings("serial")
032public class BeanFactoryJCacheOperationSourceAdvisor extends AbstractBeanFactoryPointcutAdvisor {
033
034        @Nullable
035        private JCacheOperationSource cacheOperationSource;
036
037        private final JCacheOperationSourcePointcut pointcut = new JCacheOperationSourcePointcut() {
038                @Override
039                protected JCacheOperationSource getCacheOperationSource() {
040                        return cacheOperationSource;
041                }
042        };
043
044
045        /**
046         * Set the cache operation attribute source which is used to find cache
047         * attributes. This should usually be identical to the source reference
048         * set on the cache interceptor itself.
049         */
050        public void setCacheOperationSource(JCacheOperationSource cacheOperationSource) {
051                this.cacheOperationSource = cacheOperationSource;
052        }
053
054        /**
055         * Set the {@link org.springframework.aop.ClassFilter} to use for this pointcut.
056         * Default is {@link org.springframework.aop.ClassFilter#TRUE}.
057         */
058        public void setClassFilter(ClassFilter classFilter) {
059                this.pointcut.setClassFilter(classFilter);
060        }
061
062        @Override
063        public Pointcut getPointcut() {
064                return this.pointcut;
065        }
066
067}