<dependencies>
    <!-- 引用 hp-soa-starter-data-redis-->
    <dependency>
        <groupId>io.github.hpsocket</groupId>
        <artifactId>hp-soa-starter-data-redis</artifactId>
    </dependency>
</dependencies>

@Component
public class MyService
{
    /* 注入 Redis Template Bean */
    @Autowired
    @Qualifier(SoaDefaultRedisConfig.redisTemplateBeanName)
    private RedisTemplate<String, ?> redisTemplate;
    
    /* 注入 Redisson Client Bean */
    @Autowired
    @Qualifier(SoaDefaultRedisConfig.redissonClientBeanName)
    private RedissonClient redissonClient;
}

@Service
public class UserService
{​
    @Resource
    private UserMapper userMapper;
​
    /* 查询结果写入缓存，下次查询直接从缓存中取出 */
    @Cacheable(cacheNames = SoaDefaultRedisConfig.redisCacheManagerBeanName, cacheNames = "30m", key = "#id", unless = "#result != null")
    public User selectByPrimaryKey(String id)
    {
        return userMapper.selectByPrimaryKey(id);
    }
​
    /* 创建结果写入缓存 */
    @CachePut(value = SoaDefaultRedisConfig.redisCacheManagerBeanName, cacheNames = "30m", key = "#user.getId()")
    public User save(User user)
    {
        userMapper.saveUser(user);
        return user;
    }
​
    /* 更新结果写入缓存 */
    @CachePut(value = SoaDefaultRedisConfig.redisCacheManagerBeanName, cacheNames = "30m", key = "#user.getId()")
    public User update(User user)
    {
        userMapper.updateBySelective(user);
        return user;
    }

    /* 清除缓存 */
    @CacheEvict(value = SoaDefaultRedisConfig.redisCacheManagerBeanName, cacheNames = "30m", key = "#id")
    public void delete(String id)
    {
        userMapper.delete(id);
    }
}
}