package com.jcdm.framework.manager;
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import java.util.TimerTask;
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import java.util.concurrent.ScheduledExecutorService;
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import java.util.concurrent.TimeUnit;
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import com.jcdm.common.utils.Threads;
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import com.jcdm.common.utils.spring.SpringUtils;
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/**
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* 异步任务管理器
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*
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* @author jc
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*/
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public class AsyncManager
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{
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/**
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* 操作延迟10毫秒
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*/
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private final int OPERATE_DELAY_TIME = 10;
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/**
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* 异步操作任务调度线程池
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*/
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private ScheduledExecutorService executor = SpringUtils.getBean("scheduledExecutorService");
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/**
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* 单例模式
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*/
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private AsyncManager(){}
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private static AsyncManager me = new AsyncManager();
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public static AsyncManager me()
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{
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return me;
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}
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/**
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* 执行任务
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*
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* @param task 任务
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*/
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public void execute(TimerTask task)
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{
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executor.schedule(task, OPERATE_DELAY_TIME, TimeUnit.MILLISECONDS);
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}
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/**
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* 停止任务线程池
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*/
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public void shutdown()
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{
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Threads.shutdownAndAwaitTermination(executor);
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}
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}
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