Problema en Expresion Regular

[marcofbb]

Cree el siguiente codigo

Código java:

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package javaapplication1;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
 
/**
 *
 * @author Administrador
 */
public class JavaApplication1 {
 
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) 
      throws MalformedURLException, IOException {
        URL url = new URL("http://www.megaupload.com/?d=44DIF7IK");
        URLConnection con = url.openConnection();
        BufferedReader in = new BufferedReader(
                new InputStreamReader(con.getInputStream()));
        String linea;
        int i=1;
        linea = in.readLine();
        while ((linea = in.readLine()) != null && i < 174) {
              i++;
        }
        Pattern p = Pattern.compile("<a href=\"([^#])\"");
        Matcher m = p.matcher(linea);
        System.out.println(m.group(1));
    }
}
 

La variable linea queda con esto:

<a href="http://www1302.megaupload.com/files/95ac04563ae9e5e8d17c317fd1cd2291/Hous803.mp4" class="download_regular_usual" onclick="javascript:window.open('http://s.megaclick.com/ad.code?de=cc56cc9f-402821bf-b4593bef-319dfc3c-23f5b-3-1b943&tm=1323634368.87706&du=aHR0cDovL2FmZi5yaW5nd G9uZXBhcnRuZXIuY29tL2dlby9wcmVzZXQvMzcwMy8xLzEzNjA vMC8%3d%0a','popunder','width=800,height=800,scrol lbars=yes,status=no,resizable=yes, toolbar=no'); window.focus();" style="display:none;" id="dlbutton"></a>


Yo necesito sacar esto: http://www1302.megaupload.com/files/...91/Hous803.mp4


Pero tengo un problema en

Pattern p = Pattern.compile("<a href=\"([^#])\"");
Matcher m = p.matcher(linea);
System.out.println(m.group(1));


Me da el siguiente error:


run:
Exception in thread "main" java.lang.IllegalStateException: No match found
at java.util.regex.Matcher.group(Matcher.java:468)
at javaapplication1.JavaApplication1.main(JavaApplica tion1.java:38)
Java Result: 1
BUILD SUCCESSFUL (total time: 2 seconds)



¿Alguien sabe como puedo solucionarlo?

PD: Es la primera vez que uso java

[marcofbb]

Ya lo pude resolver gracias a SERBice

Código Javascript:

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package javaapplication1;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
 
/**
 *
 * @author Administrador
 */
public class JavaApplication1 {
 
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) 
      throws MalformedURLException, IOException {
        URL url = new URL("http://www.megaupload.com/?d=44DIF7IK");
        URLConnection con = url.openConnection();
        BufferedReader in = new BufferedReader(
                new InputStreamReader(con.getInputStream()));
        String linea;
        int i=1;
        linea = in.readLine();
        while ((linea = in.readLine()) != null && i < 174) {
              i++;
        }
        int j = 0;
        String [] campos = linea.split("\"");  
        System.out.println(campos[1]);  
    }
}