FOF30\Model\DataModel\Exception\TreeUnsupportedMethod::__construct PHP Метод

    public function __construct($method = '', $code = 500, Exception $previous = null)
    {
        $message = \JText::sprintf('LIB_FOF_MODEL_ERR_TREE_UNSUPPORTEDMETHOD', $method);
        parent::__construct($message, $code, $previous);
    }