🚀 go-pugleaf

Hi,
(perhaps you can help me.)
I'm a beginner and have a similar problem. When I try to open a
connection from the company intranet, I have a FileNotFoundException;
when I use
java -Dhttp.proxyHost=proxyhost
    [-Dhttp.proxyPort=portNumber] download_url
the program simply terminates immediately.

Note. I can use a browser, but not TeleportPro (??).

This is the code:


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


public class download_url {
    public static void main(String[] args) throws Exception {

      String base = new String( args[0] ), inputLine;
      URL yahoo = new URL( base );
      BufferedReader in = new BufferedReader(
				new InputStreamReader(
				yahoo.openStream()));
	while ((inputLine = in.readLine()) != null)
		System.out.println( inputLine );
	in.close();
	}
}

In article <3873f65d_2@news.ausmail.com>,
  "Tony F. White" <tony@worldlingo.com> wrote:
> Does anyone have any idea why the following code would work for
> http://localhost/jserv/index.html
> but not
> http://www.java.sun.com/index.html
>
>         URL inputUrl = new URL(input.trim()); /*where input is a
string
> containing a http: address */
>         InputStream inputStream = inputUrl.openStream();
>
> the code throws the following exception:
>         java.net.ConnectException: Connection refused: no further
> information
>
> I have tried using the longer version of openstream and it throws the
> exception when it trys to get the inputstream
> (Note the code is part of a servlet)
>
>

Thanks in advance,
Andrea


Sent via Deja.com http://www.deja.com/
Before you buy.