PHP转Java该怎么实现，请大神帮忙

protected function _postWithCookie($uri, $data)
{
    $fp = fsockopen('f.10086.cn', 80);
    fputs($fp, "POST $uri HTTP/1.1\r\n");
    fputs($fp, "Host: f.10086.cn\r\n");
    fputs($fp, "Cookie: {$this->_cookie}\r\n");
    fputs($fp, "Content-Type: application/x-www-form-urlencoded\r\n");
    fputs($fp, "User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:14.0) Gecko/20100101 Firefox/14.0.1\r\n");
    fputs($fp, "Content-Length: ".strlen($data)."\r\n");
    fputs($fp, "Connection: close\r\n\r\n");
    fputs($fp, $data);

    $result = '';
    while (!feof($fp))
    {
        $result .= fgets($fp);
    }

    fclose($fp);

    return $result;
}

这段代码用Java怎么实现

http://www.oschina.net/question/1444646_166566