1.序列化配置
public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) { RedisTemplate<String, Object> template = new RedisTemplate<String, Object>(); template.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); jackson2JsonRedisSerializer.setObjectMapper(om); // StringRedisSerializer stringRedisSerializer = new StringRedisSerializer(); // key采用String的序列化方式 template.setKeySerializer(stringRedisSerializer); // hash的key也采用String的序列化方式 template.setHashKeySerializer(stringRedisSerializer); // value序列化方式采用jackson template.setValueSerializer(jackson2JsonRedisSerializer);//如果通过命令行操作,不能使用这个,只能用stringRedisSerializer // hash的value序列化方式采用jackson template.setHashValueSerializer(jackson2JsonRedisSerializer); template.afterPropertiesSet(); return template; }
StringRedisSerializer只能存取String类型,使用Jackson2JsonRedisSerializer
注意如果通过命令行操作,默认是stringRedisSerializer,所以使用命令行set后,不能再使用这个配置去读了。
标签:stringRedisSerializer,jackson2JsonRedisSerializer,template,new,序列化,RedisTemplate From: https://www.cnblogs.com/anenyang/p/17102147.html