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.docs.jpa;
018
019import org.hibernate.cache.jcache.ConfigSettings;
020
021import org.springframework.boot.autoconfigure.orm.jpa.HibernatePropertiesCustomizer;
022import org.springframework.cache.jcache.JCacheCacheManager;
023import org.springframework.context.annotation.Bean;
024import org.springframework.context.annotation.Configuration;
025
026/**
027 * Example configuration of using JCache and Hibernate to enable second level caching.
028 *
029 * @author Stephane Nicoll
030 */
031// tag::configuration[]
032@Configuration
033public class HibernateSecondLevelCacheExample {
034
035        @Bean
036        public HibernatePropertiesCustomizer hibernateSecondLevelCacheCustomizer(
037                        JCacheCacheManager cacheManager) {
038                return (properties) -> properties.put(ConfigSettings.CACHE_MANAGER,
039                                cacheManager.getCacheManager());
040
041        }
042
043}
044// end::configuration[]