private function setUrl()
{
$path = Dictionary::$commands[$this->_name]['path'];
$path = str_replace('{session_id}', $this->_driver->getSessionId(), $path);
if ($this->_urlParams) {
foreach ($this->_urlParams as $param_name => $value) {
$path = str_replace("{{$param_name}}", $value, $path);
}
}
$this->_url = "{$this->_driver->getHubUrl()}/{$path}";
}