public function __construct(\SimpleXMLElement $xml = null)
 {
     parent::__construct($xml);
     if (is_null($xml)) {
         return;
     }
 }
 public function __construct(\SimpleXMLElement $xml = null)
 {
     parent::__construct($xml);
     if (is_null($xml)) {
         return;
     }
     if (!empty($xml->force)) {
         $this->force = true;
     }
     if (!empty($xml->createLink)) {
         $this->createLink = true;
     }
 }