I have a problem with commons-httpclient-3.1.

[osa]

I have a problem with commons-httpclient-3.1.
When i try to get some page, cookies do not come to me.
There is no error or exception message. Just null text.
What could you advise me?
Code:
[PHP]import java.net.*;
import java.io.*;
import java.util.*;

import org.apache.comm ons.httpclient. Cookie;
import org.apache.comm ons.httpclient. DefaultHttpMeth odRetryHandler;
import org.apache.comm ons.httpclient. Header;
import org.apache.comm ons.httpclient. HttpClient;
import org.apache.comm ons.httpclient. HttpException;
import org.apache.comm ons.httpclient. HttpMethod;
import org.apache.comm ons.httpclient. HttpState;
import org.apache.comm ons.httpclient. HttpStatus;
import org.apache.comm ons.httpclient. HttpVersion;
import org.apache.comm ons.httpclient. NameValuePair;
import org.apache.comm ons.httpclient. SimpleHttpConne ctionManager;
import org.apache.comm ons.httpclient. cookie.CookiePo licy;
import org.apache.comm ons.httpclient. cookie.CookieSp ec;
import org.apache.comm ons.httpclient. methods.GetMeth od;
import org.apache.comm ons.httpclient. methods.PostMet hod;
import org.apache.comm ons.httpclient. params.HttpClie ntParams;
import org.apache.comm ons.httpclient. params.HttpMeth odParams;
import org.apache.comm ons.httpclient. params.HttpPara ms;




public class GetUrl {
private Cookie[] CookieString;
HttpClient client = new HttpClient();
HttpClientParam s params = new HttpClientParam s();
HttpState initialState = new HttpState();
public GetUrl()
{


}
public String get(String url_name)
{

params.setParam eter(HttpMethod Params.USER_AGE NT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.7) Gecko/20070914 Firefox/2.0.0.7");
params.setCooki ePolicy(CookieP olicy.DEFAULT);

initialState.ad dCookies(Cookie String);
client.setState (initialState);
client.setParam s(params);
HttpMethod method = null;

method = new GetMethod(url_n ame);
method.setFollo wRedirects(true );
try {
client.executeM ethod(method);
} catch (HttpException e) {

e.printStackTra ce();
} catch (IOException e) {

e.printStackTra ce();
}
String responseBody = null;
try {
responseBody = method.getRespo nseBodyAsString ();


} catch (IOException e) {

e.printStackTra ce();
}

/*System.out.pri ntln("Present cookies: ");
for (int i = 0; i < header.length; i++) {
System.out.prin tln(" - " + header[i].getName());
}*/
CookieString = initialState.ge tCookies();
// Display the cookies
System.out.prin tln("Present cookies: ");
for (int i = 0; i < CookieString.le ngth; i++) {
System.out.prin tln(" - " + CookieString[i].toExternalForm ());
}
System.out.prin tln(responseBod y);
return responseBody;
}




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