// Quick example of one way to retrieve a web file's source.  Note that
// you might want to attach the InputStream object to some kind of buffered
// reader object to give yourself more than one-byte-at-a-time control
// of the input.

import java.io.*;
import java.net.*;

class HTTPGet
{
    public static void main( String[] args )
    {
        try
        {
            URL url = new URL( "http://www.mathcs.carleton.edu/faculty/jondich/cs257/index.html" );
            InputStream in = url.openStream();

            int ch;
            while( (ch=in.read()) != -1 )
            {
                System.out.print( (char)(ch) );
            }
        }

        catch( MalformedURLException e )
        {
            System.err.println( "Bad URL format: " + e.getMessage() );
        }

        catch( IOException e )
        {
            System.err.println( "No such URL: " + e.getMessage() );
        }
    }
}