您可以使用
ScheduledExecutorService带有2个计划的计划，一个计划运行任务，另一个计划终止任务-参见下面的简化示例：
public static void main(String[] args) throws InterruptedException { final ScheduledExecutorService scheduler = Executors.newScheduledThreadPool(2); Runnable task = new Runnable() { @Override public void run() { System.out.println("Starting task"); scheduler.schedule(stopTask(),500, TimeUnit.MILLISECONDS); try { System.out.println("Sleeping now"); Thread.sleep(Integer.MAX_VALUE); } catch (InterruptedException ex) { System.out.println("I've been interrupted, bye bye"); } } }; scheduler.scheduleAtFixedRate(task, 0, 1, TimeUnit.SECONDS); //run task every second Thread.sleep(3000); scheduler.shutdownNow();}private static Runnable stopTask() { final Thread taskThread = Thread.currentThread(); return new Runnable() { @Override public void run() { taskThread.interrupt(); } };}
