/*
* Copyright 2002-2014 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.cache.jcache.config;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.cache.config.CacheManagementConfigUtils;
import org.springframework.cache.jcache.interceptor.BeanFactoryJCacheOperationSourceAdvisor;
import org.springframework.cache.jcache.interceptor.JCacheInterceptor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Role;
/**
* {@code @Configuration} class that registers the Spring infrastructure beans necessary
* to enable proxy-based annotation-driven JSR-107 cache management.
*
* <p>Can safely be used alongside Spring's caching support.
*
* @author Stephane Nicoll
* @since 4.1
* @see org.springframework.cache.annotation.EnableCaching
* @see org.springframework.cache.annotation.CachingConfigurationSelector
*/
@Configuration
public class ProxyJCacheConfiguration extends AbstractJCacheConfiguration {
@Bean(name = CacheManagementConfigUtils.JCACHE_ADVISOR_BEAN_NAME)
@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
public BeanFactoryJCacheOperationSourceAdvisor cacheAdvisor() {
BeanFactoryJCacheOperationSourceAdvisor advisor =
new BeanFactoryJCacheOperationSourceAdvisor();
advisor.setCacheOperationSource(cacheOperationSource());
advisor.setAdvice(cacheInterceptor());
advisor.setOrder(this.enableCaching.<Integer>getNumber("order"));
return advisor;
}
@Bean(name = "jCacheInterceptor")
@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
public JCacheInterceptor cacheInterceptor() {
JCacheInterceptor interceptor = new JCacheInterceptor();
interceptor.setCacheOperationSource(cacheOperationSource());
if (this.errorHandler != null) {
interceptor.setErrorHandler(this.errorHandler);
}
return interceptor;
}
}