StringBoot中RedisTemplate配置

package com.bjsxt.common.redis.config;

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
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.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
public class RedisConfig {

    @Bean
    public RedisTemplate<String,Object> setRedisTemplate(RedisConnectionFactory factory){
        //创建RedisTemplate
        RedisTemplate<String,Object>redisTemplate=new RedisTemplate<>();
        redisTemplate.setConnectionFactory(factory);

        //设置redisTemplate序列化器
        //(对Value序列化)
        //传入参数的类，对Object进行序列化
        Jackson2JsonRedisSerializer jackson2JsonRedisSerializer=new Jackson2JsonRedisSerializer(Object.class);
        //我们自己定义对象，封装参数，使用jackson进行序列化
        ObjectMapper objectMapper=new ObjectMapper();
        //设置全局可见、自动检测
        objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
        //设置默认类型
        objectMapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);

        jackson2JsonRedisSerializer.setObjectMapper(objectMapper);

        //对key进行序列化
        StringRedisSerializer stringRedisSerializer=new StringRedisSerializer();

        //==设置redis中String类型的Value序列化器
        redisTemplate.setValueSerializer(jackson2JsonRedisSerializer);
        //==设置redis中hash类型的value序列化器
        redisTemplate.setHashKeySerializer(jackson2JsonRedisSerializer);


        //===设置redis中String类型的key的序列化器
        redisTemplate.setKeySerializer(stringRedisSerializer);
        //设置redis中hash类型的key序列化器
        redisTemplate.setHashKeySerializer(stringRedisSerializer);

        //创建redistemplate对象后再进行序列化
        redisTemplate.afterPropertiesSet();
        return redisTemplate;
    }
}

 

application.yml文件

spring:
  application:
    name: common-redis
  redis:
    database: 1
    host: 192.168.220.19
    port: 6379
    jedis:
      pool:
        max-active: 200 #最大连接数
        max-wait: -1 #连接池最大等待时间(负数表示没有限制)
        max-idle: 10 #连接池最大空闲数
        min-idle: 0 #连接池最小空闲数
    timeout: 2000
server:
  port: 9080

eureka:
  client:
    serviceUrl:
      defaultZone: http://eureka-server:8761/eureka/