java-定时任务

Posted 2020-08-15 刨根问底_liang

Timer类与TimerTask类的使用：

public class TimerSchedule {

    // 定时器
    private static Timer timer = new Timer("MyTimer");

    public static void main(String[] args) {
        timer.schedule(new MyTask(), 1000, 1000);
    }

    /**
     *  定时任务
     */
    private final static class MyTask extends TimerTask {

        private MyTask() {
        }

        public void run() {
            System.out.println("nihao!");
        }
    }
}