| | |
| | | import org.springframework.data.redis.serializer.StringRedisSerializer; |
| | | import org.springframework.stereotype.Component; |
| | | |
| | | import java.util.Arrays; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | import java.util.Set; |
| | | import java.util.*; |
| | | import java.util.concurrent.TimeUnit; |
| | | |
| | | @Component |
| | |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 获取zset元素,按排名 |
| | | * @param key 键 |
| | | * @param start 开始索引 |
| | | * @param end 结束索引 |
| | | * @return |
| | | */ |
| | | public static Set<Object> getZSetRange(String key,long start,long end){ |
| | | try { |
| | | return redisTemplate.opsForZSet().range(key,start,end); |
| | | }catch(Exception e){ |
| | | e.printStackTrace(); |
| | | return new HashSet<Object>(); |
| | | } |
| | | } |
| | | |
| | | } |
| | | |