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RedisTemplate反序列化LocalDateTime失败

时间:2022-08-27 06:00:00 jrs1ds过载继电器

RedisTemplate反序列化LocalDateTime失败

更改RedisConfig可以!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

@Configuration public class RedisConfig { 
              @Bean     public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) { 
                 RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();          // 以下代码解决方案LocalDateTime序列化与反序列化不一致         Jackson2JsonRedisSerializer<Object> j2jrs = new Jackson2JsonRedisSerializer<>(Object.class);         ObjectMapper objectMapper = new ObjectMapper();         objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);         // 解决jackson2不能反序列化LocalDateTime的问题         objectMapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);         objectMapper.registerModule(new JavaTimeModule());         objectMapper.activateDefaultTyping(objectMapper.getPolymorphicTypeValidator(), ObjectMapper.DefaultTyping.NON_FINAL);
        j2jrs.setObjectMapper(objectMapper);
        // 序列化 value 时使用此序列化方法
        redisTemplate.setValueSerializer(j2jrs);
        redisTemplate.setHashValueSerializer(j2jrs);
        redisTemplate.setKeySerializer(j2jrs);
        redisTemplate.setHashKeySerializer(j2jrs);

        //注入连接工厂
        redisTemplate.setConnectionFactory(redisConnectionFactory);
        return redisTemplate;
    }
}

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