urlinfo.java

java课件及例程有一些PPT及一些例程

import java.net.*;
import java.io.*;
import java.util.*;
public class URLInfo{
    public static void main(String [] args){
    	URL theUrl =null;
    	try{
            theUrl = new URL("http://www.bipt.edu.cn:80/index.htm");
        }catch(MalformedURLException e){}
        System.out.println("protocol is "+theUrl.getProtocol());
        System.out.println("host is "+theUrl.getHost());
        System.out.println("the File name is"+theUrl.getFile());
        System.out.println("port is "+theUrl.getPort());
        System.out.println("ref is "+theUrl.getRef());
        System.out.println("Query is "+theUrl.getQuery());
        System.out.println("path is "+theUrl.getPath());
        System.out.println("the user information is "+theUrl.getUserInfo());
        System.out.println("Authority is "+theUrl.getAuthority());
        System.out.println(Calendar.getInstance().getTime().toString());
    }
}