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Scheduling a Timer Task to Run at a Certain Time ============================================== Date timeToRun = new Date(System.currentTimeMillis()+ numberOfMillisecondsInTheFuture); Timer timer = new Timer(); timer.schedule(new TimerTask() { public void run() { // Task here } }, timeToRun); ============================================ Scheduling a Timer Task to Run Repeatedly ============================================= // delay for 5 sec. int delay = 5000; // repeat every sec. int period = 1000; Timer timer = new Timer(); timer.scheduleAtFixedRate(new TimerTask() { public void run() { // Task here } }, delay, period); 返回类别: 教程 上一教程: JAVA程序的性能优化 下一教程: Java 学习方式浅谈 您可以阅读与"Timer Task 的简朴范例(相称触发器,转自Sun)"相关的教程: · Sun Java Web Server 能让攻击者远程执行任意命令 · 一个实现MD5的简洁的java类 · JAVA写的简朴UBB类 · Web应用导出Excel报表的简朴实现(HTML) · Reading and Writing a Properties File(From Sun) |
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