时间.java~1~

一点java的学习资料和小程序 有需要的可以看看

package 考试;

import java.awt.*;
import java.awt.event.*;
import java.util.*;

import javax.swing.*;
import java.awt.BorderLayout;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class 时间 extends JPanel implements Runnable{
    BorderLayout borderLayout1 = new BorderLayout();
    private int 分=9;
    private int 秒=60;

    public 时间() {
        try {
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        setLayout(borderLayout1);
        jLabel1.setText("jLabel1");
        Thread r=new Thread(this);
        r.start();
        this.setBackground(UIManager.getColor("ToggleButton.background"));
        this.add(jLabel1, java.awt.BorderLayout.CENTER);
    }

    public void set分(int 分) {
        this.分 = 分;
    }

    public void set秒(int 秒) {
        this.秒 = 秒;
    }

    public int get分() {
        return 分;
    }

    public int get秒() {
        return 秒;
    }

    transient Vector actionListeners;
    public synchronized void addActionListener(ActionListener l) {
    }

    public synchronized void removeActionListener(ActionListener l) {
    }
 public void run(){
     try{while(分==0&&秒==0)
         { 秒--;
            if(秒==0) {分--;秒=60;}
            jLabel1.setText(分+":"+秒);
             Thread.sleep(1000);
         }

     }catch(Exception ee){

     }
 }
    protected void fireActionPerformed(ActionEvent e) {
        if (actionListeners != null) {
            Vector listeners = actionListeners;
            int count = listeners.size();
            for (int i = 0; i < count; i++) {
                ((ActionListener) listeners.elementAt(i)).actionPerformed(e);
            }
        }
    }

    transient Vector mouseListeners;
    JLabel jLabel1 = new JLabel();
    public synchronized void addMouseListener(MouseListener l) {
    }

    public synchronized void removeMouseListener(MouseListener l) {
    }

    protected void fireMouseClicked(MouseEvent e) {
        if (mouseListeners != null) {
            Vector listeners = mouseListeners;
            int count = listeners.size();
            for (int i = 0; i < count; i++) {
                ((MouseListener) listeners.elementAt(i)).mouseClicked(e);
            }
        }
    }

    protected void fireMousePressed(MouseEvent e) {
        if (mouseListeners != null) {
            Vector listeners = mouseListeners;
            int count = listeners.size();
            for (int i = 0; i < count; i++) {
                ((MouseListener) listeners.elementAt(i)).mousePressed(e);
            }
        }
    }

    protected void fireMouseReleased(MouseEvent e) {
        if (mouseListeners != null) {
            Vector listeners = mouseListeners;
            int count = listeners.size();
            for (int i = 0; i < count; i++) {
                ((MouseListener) listeners.elementAt(i)).mouseReleased(e);
            }
        }
    }

    protected void fireMouseEntered(MouseEvent e) {
        if (mouseListeners != null) {
            Vector listeners = mouseListeners;
            int count = listeners.size();
            for (int i = 0; i < count; i++) {
                ((MouseListener) listeners.elementAt(i)).mouseEntered(e);
            }
        }
    }

    protected void fireMouseExited(MouseEvent e) {
        if (mouseListeners != null) {
            Vector listeners = mouseListeners;
            int count = listeners.size();
            for (int i = 0; i < count; i++) {
                ((MouseListener) listeners.elementAt(i)).mouseExited(e);
            }
        }
    }
}