///////    ReadUrlServer.java    ///////
import java.io.*;
import java.net.*;

public class ReadUrlServer
{  public static void readOut(String url, OutputStream o)
   { try
     {  URL urlobj = new URL(url);
        URLConnection ser = urlobj.openConnection();
        InputStreamReader in = new InputStreamReader(
				     ser.getInputStream());
	OutputStreamWriter out = new OutputStreamWriter(o);
	int c;
        while ( (c = in.read()) != -1 )
            out.write((char) c);
        in.close();
	out.flush();
     }  catch (MalformedURLException e) { JavaSystem.error(e); }
        catch (IOException e) { JavaSystem.error(e); }
   }

   public static void main(String[] args)
   { if ( args.length != 1 )
     {   JavaSystem.err.println("Usage: ReadUrl URL");
         System.exit(1);
     }
     readOut(args[0], System.out);
   }
}