From 532ebaa9fd4250a7df83c05bda81fbc07e42e596 Mon Sep 17 00:00:00 2001 From: RuoYi <yzz_ivy@163.com> Date: 星期日, 07 八月 2022 18:32:28 +0800 Subject: [PATCH] Excel注解支持导出对象的子列表方法 --- src/main/java/com/ruoyi/framework/redis/RedisCache.java | 53 +++++++++++++++++++++++++++++++++++++++++++++++------ 1 files changed, 47 insertions(+), 6 deletions(-) diff --git a/src/main/java/com/ruoyi/framework/redis/RedisCache.java b/src/main/java/com/ruoyi/framework/redis/RedisCache.java index 2905a38..1e674db 100644 --- a/src/main/java/com/ruoyi/framework/redis/RedisCache.java +++ b/src/main/java/com/ruoyi/framework/redis/RedisCache.java @@ -1,11 +1,13 @@ package com.ruoyi.framework.redis; import java.util.Collection; +import java.util.Iterator; import java.util.List; import java.util.Map; import java.util.Set; import java.util.concurrent.TimeUnit; import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.data.redis.core.BoundSetOperations; import org.springframework.data.redis.core.HashOperations; import org.springframework.data.redis.core.RedisTemplate; import org.springframework.data.redis.core.ValueOperations; @@ -13,7 +15,7 @@ /** * spring redis 宸ュ叿绫� - * + * * @author ruoyi **/ @SuppressWarnings(value = { "unchecked", "rawtypes" }) @@ -57,6 +59,28 @@ public boolean expire(final String key, final long timeout) { return expire(key, timeout, TimeUnit.SECONDS); + } + + /** + * 鑾峰彇鏈夋晥鏃堕棿 + * + * @param key Redis閿� + * @return 鏈夋晥鏃堕棿 + */ + public long getExpire(final String key) + { + return redisTemplate.getExpire(key); + } + + /** + * 鍒ゆ柇 key鏄惁瀛樺湪 + * + * @param key 閿� + * @return true 瀛樺湪 false涓嶅瓨鍦� + */ + public Boolean hasKey(String key) + { + return redisTemplate.hasKey(key); } /** @@ -109,7 +133,7 @@ * 缂撳瓨List鏁版嵁 * * @param key 缂撳瓨鐨勯敭鍊� - * @param values 寰呯紦瀛樼殑List鏁版嵁 + * @param dataList 寰呯紦瀛樼殑List鏁版嵁 * @return 缂撳瓨鐨勫璞� */ public <T> long setCacheList(final String key, final List<T> dataList) @@ -136,10 +160,15 @@ * @param dataSet 缂撳瓨鐨勬暟鎹� * @return 缂撳瓨鏁版嵁鐨勫璞� */ - public <T> long setCacheSet(final String key, final Set<T> dataSet) + public <T> BoundSetOperations<String, T> setCacheSet(final String key, final Set<T> dataSet) { - Long count = redisTemplate.opsForSet().add(key, dataSet); - return count == null ? 0 : count; + BoundSetOperations<String, T> setOperation = redisTemplate.boundSetOps(key); + Iterator<T> it = dataSet.iterator(); + while (it.hasNext()) + { + setOperation.add(it.next()); + } + return setOperation; } /** @@ -203,6 +232,18 @@ } /** + * 鍒犻櫎Hash涓殑鏁版嵁 + * + * @param key + * @param hKey + */ + public void delCacheMapValue(final String key, final String hKey) + { + HashOperations hashOperations = redisTemplate.opsForHash(); + hashOperations.delete(key, hKey); + } + + /** * 鑾峰彇澶氫釜Hash涓殑鏁版嵁 * * @param key Redis閿� @@ -216,7 +257,7 @@ /** * 鑾峰緱缂撳瓨鐨勫熀鏈璞″垪琛� - * + * * @param pattern 瀛楃涓插墠缂� * @return 瀵硅薄鍒楄〃 */ -- Gitblit v1.9.3