alarmclock.java

用jsp和java实现的资源管理器,很强大.

package org.tiling.scheduling.examples;

import java.text.SimpleDateFormat;

import java.util.Date;

import org.tiling.scheduling.Scheduler;
import org.tiling.scheduling.SchedulerTask;
import org.tiling.scheduling.examples.iterators.DailyIterator;

public class AlarmClock {

    private final Scheduler scheduler = new Scheduler();
    private final SimpleDateFormat dateFormat =
        new SimpleDateFormat("dd MMM yyyy HH:mm:ss.SSS");
    private final int hourOfDay, minute, second;

    public AlarmClock(int hourOfDay, int minute, int second) {
        this.hourOfDay = hourOfDay;
        this.minute = minute;
        this.second = second;
    }

    public void start() {
        scheduler.schedule(new SchedulerTask() {
            public void run() {
                soundAlarm();
            }
            private void soundAlarm() {
                System.out.println("Wake up! " +
                    "It's " + dateFormat.format(new Date()));
                // Start a new thread to sound an alarm...
            }
        }, new DailyIterator(hourOfDay, minute, second));
    }

    public static void main(String[] args) {
        AlarmClock alarmClock = new AlarmClock(7, 0, 0);
        alarmClock.start();
    }
}