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

public class MicroWave extends Thread{
    private int hour;//小时数
    private int minutes;//分钟数
    private int second;//秒数
    private boolean isRun;//是否正在运行

    public MicroWave() {
        hour = 0;
        minutes = 0;
        second = 0;
        isRun = false;
    }

    @Override
    public void run() {
        Timer timer = new Timer();
        timer.schedule(new TimerTask() {
            @Override
            public void run() {

                //如果正在运行就改变时间
                if (isRun) {
                    if (second