Gettng URl request

[Arun]

Hi,
I am not able to get the url request using httpunit. But i am able to get request from local host, what could be the problem. the code is shown below.

import com.meterware.httpunit.*;
import java.io.*;

/** This is a simple example of using HttpUnit to read web pages. **/
public class Test1 {
    public static void main( String[] params ) {
        try {
        WebConversation wc = new WebConversation();
        WebRequest     req = new GetMethodWebRequest( "http://netbeans.org" );
        WebResponse   resp = wc.getResponse( req );

                }catch (java.net.MalformedURLException e) {
                        System.out.println("Bad url: " + e);
                }
                 catch (IOException e) {
                        System.out.println("IO Err: " + e);
                }
                 catch (org.xml.sax.SAXException e) {
                        System.out.println("XML Err: " + e);
                }
        }
}

on runnning this code i am getting java.io.IOException. How can i resolve it.

Thanks and regards,
Arun.