SpringBoot提供Redis存储序列化，常用的有一下几种:

JdkSerializationRedisSerializer：将数据序列化为对象 默认的

StringRedisSerializer：将数据序列化为字符串

Jackson2JsonRedisSerializer：将数据序列化为json

GenericJackson2JsonRedisSerializer 和上面的Jackson2..对比推荐使用,具体百度.

FastJson2JsonRedisSerializer 阿里巴巴FastJson

配置redis序列化方式,redisConfiguration类:

package com.meeno.wzq.configuration;import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.shiro.session.Session;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;/*** @description: redis配置类* @author: Wzq* @create: 2019-10-28 17:32*/
@Configuration
public class RedisConfiguration {/**** SpringBoot提供的Redis存储序列化方式，常用的有以下几种：* JdkSerializationRedisSerializer：将数据序列化为对象* StringRedisSerializer：将数据序列化为字符串* Jackson2JsonRedisSerializer：将数据序列化为json* GenericJackson2JsonRedisSerializer* FastJson2JsonRedisSerializer*//*** RedisTemplate配置* @param factory* @return*/@Beanpublic RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory factory) {RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<>();redisTemplate.setConnectionFactory(factory);Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);ObjectMapper om = new ObjectMapper();om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);om.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);jackson2JsonRedisSerializer.setObjectMapper(om);// 设置value的序列化规则和 key的序列化规则redisTemplate.setKeySerializer(new StringRedisSerializer());redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer());redisTemplate.setHashKeySerializer(new StringRedisSerializer());redisTemplate.setHashValueSerializer(jackson2JsonRedisSerializer);redisTemplate.afterPropertiesSet();return redisTemplate;}}

代码说明：

redisTemplate.setKeySerializer(new StringRedisSerializer());

使用字符串系列化的方式，设置redis的key~

redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer());

使用JDK默认的序列化方式，设置reidis的value~

redisTemplate.setHashKeySerializer(new StringRedisSerializer());

使用字符串系列化的方式，设置redis的集合key~

redisTemplate.setHashValueSerializer(jackson2JsonRedisSerializer);

使用将数据序列化为json的方式，设置redis的集合的Value~

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