鍦↗ava涓紝鍙互浣跨敤java.util.Timer绫诲拰java.util.TimerTask绫绘潵瀹炵幇瀹氭椂鎻愰啋鍔熻兘銆備互涓嬫槸涓€涓畝鍗曠殑瀹炵幇绀轰緥锛?/p>

import java.util.Date;
import java.util.Timer;
import java.util.TimerTask;

public class Reminder {
    private Timer timer;

    public Reminder() {
        timer = new Timer();
    }

    public void scheduleReminder(long delay) {
        timer.schedule(new ReminderTask(), delay);
    }

    private class ReminderTask extends TimerTask {
        public void run() {
            System.out.println("Reminder: It's time!");
            // 鍦ㄨ繖閲岀紪鍐欐彁閱掔殑鍏蜂綋閫昏緫
        }
    }

    public static void main(String[] args) {
        Reminder reminder = new Reminder();
        // 寤惰繜5绉掑悗鎻愰啋
        reminder.scheduleReminder(5000);
    }
}

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