spring-boot | 整合Redis缓存数据

@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;
       }

spring boot redis设置序列化模板

参考

https://www.jianshu.com/p/a8694d97caaa