customerapplet.java

来自「Appplet自己写的一些小程序,对新手很有帮助可以」· Java 代码 · 共 53 行

import java.util.Date;
import java.util.Calendar;
import java.util.GregorianCalendar;
//import java.awt.*;
import javax.swing.*;

public class CustomerApplet extends JApplet implements Runnable
{
	Thread datimeThread;
	
	Date date;
	
	GregorianCalendar calendar;
	
	String strDate, strTime, strStatus;
	
	public void init()
	{
		datimeThread = new Thread(this);
		datimeThread.start();
	}
	
	public void run()
	{
		while(datimeThread != null)
		{
			display();
			try
			{
				datimeThread.sleep(1000);
			}
			catch(InterruptedException e)
			{
				this.getAppletContext().showStatus("Thread interrupted");
			}
		}
	}
	
	public void display()
	{
		date = new Date();
		calendar = new GregorianCalendar();
		calendar.setTime(date);
		
		strTime = calendar.get(Calendar.HOUR)+":"+calendar.get(Calendar.MINUTE)+":"+calendar.get(Calendar.SECOND);
		
		strDate = (calendar.get(Calendar.MONTH)+1)+"/"+calendar.get(Calendar.DATE)+"/"+calendar.get(Calendar.YEAR);
		
		strStatus = strTime+"     "+strDate;
		
		getAppletContext().showStatus(strStatus);
	}
}