Springboot+redis存入key乱码

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在Spring boot和redis结合的过程中 存入key值会出现乱码

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//乱码
"\xac\xed\x00\x05t\x00\bpassword"
//理想
"password"

解决方法，添加如下redis配置java，即可解决上述的乱码问题

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/**
 * 解决了springboot结合redis  添加key时产生的\xac\xed\x00\x05t\x00\b乱码
 */
@Configuration
@EnableCaching
public class RedisConfig {

    @Bean
    public RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory connectionFactory) {
        RedisTemplate<Object, Object> template = new RedisTemplate<>();
        template.setConnectionFactory(connectionFactory);

        //使用Jackson2JsonRedisSerializer来序列化和反序列化redis的value值
        Jackson2JsonRedisSerializer serializer = new Jackson2JsonRedisSerializer(Object.class);

        ObjectMapper mapper = new ObjectMapper();
        mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
        mapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
        serializer.setObjectMapper(mapper);

        template.setValueSerializer(serializer);
        //使用StringRedisSerializer来序列化和反序列化redis的key值
        template.setKeySerializer(new StringRedisSerializer());
        template.afterPropertiesSet();
        return template;
    }
}
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