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.data.redis;
018
019import java.net.UnknownHostException;
020
021import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
022import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
023import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
024import org.springframework.boot.context.properties.EnableConfigurationProperties;
025import org.springframework.context.annotation.Bean;
026import org.springframework.context.annotation.Configuration;
027import org.springframework.context.annotation.Import;
028import org.springframework.data.redis.connection.RedisConnectionFactory;
029import org.springframework.data.redis.core.RedisOperations;
030import org.springframework.data.redis.core.RedisTemplate;
031import org.springframework.data.redis.core.StringRedisTemplate;
032
033/**
034 * {@link EnableAutoConfiguration Auto-configuration} for Spring Data's Redis support.
035 *
036 * @author Dave Syer
037 * @author Andy Wilkinson
038 * @author Christian Dupuis
039 * @author Christoph Strobl
040 * @author Phillip Webb
041 * @author Eddú Meléndez
042 * @author Stephane Nicoll
043 * @author Marco Aust
044 * @author Mark Paluch
045 */
046@Configuration
047@ConditionalOnClass(RedisOperations.class)
048@EnableConfigurationProperties(RedisProperties.class)
049@Import({ LettuceConnectionConfiguration.class, JedisConnectionConfiguration.class })
050public class RedisAutoConfiguration {
051
052        @Bean
053        @ConditionalOnMissingBean(name = "redisTemplate")
054        public RedisTemplate<Object, Object> redisTemplate(
055                        RedisConnectionFactory redisConnectionFactory) throws UnknownHostException {
056                RedisTemplate<Object, Object> template = new RedisTemplate<>();
057                template.setConnectionFactory(redisConnectionFactory);
058                return template;
059        }
060
061        @Bean
062        @ConditionalOnMissingBean
063        public StringRedisTemplate stringRedisTemplate(
064                        RedisConnectionFactory redisConnectionFactory) throws UnknownHostException {
065                StringRedisTemplate template = new StringRedisTemplate();
066                template.setConnectionFactory(redisConnectionFactory);
067                return template;
068        }
069
070}