JAVA PROGRAM TO DISPLAY THE CONTENTS OF THE HOMEPAGE

import java.io.*;

import java.net.*;

import java.util.Date;

import java.util.*;

public class HeaderViewer

{

public static void main(String args[])

{

for(int i=0;i<args.length;i++)

{

try

{

URL u=new URL(args[i]);

URLConnectionuc=u.openConnection();

System.out.println(“Content- type:”+uc.getContentType());

System.out.println(“Content- encoding:”+uc.getContentEncoding());

System.out.println(“Date:”+new Date(uc.getDate()));

System.out.println(“LastModified:”+new Date(uc.getLastModified()));

System.out.println(“Expiration Date:”+new Date(uc.getExpiration()));

System.out.println(“Content- length:”+uc.getContentLength());

}

catch(MalformedURLException ex)

{

System.err.println(args[i]+”is not a URL I understand”)’

}

catch(IOException ex)

{

System.err.println(ex);

}

}

}

}