26 lines
662 B
Java
26 lines
662 B
Java
package com.tiesheng.util;
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import cn.hutool.cache.CacheUtil;
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import cn.hutool.cache.impl.TimedCache;
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public class TimedCacheHelper {
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private static volatile TimedCache<String, String> timedCache;
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/**
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* 获取一个默认2分钟过期的缓存
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*/
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public static TimedCache<String, String> getTimedCache() {
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if (timedCache == null) {
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synchronized (TimedCacheHelper.class) {
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if (timedCache == null) {
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timedCache = CacheUtil.newTimedCache(2 * 60 * 1000);
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timedCache.schedulePrune(1000);
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}
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}
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}
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return timedCache;
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}
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}
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