Piwik\Columns\Dimension::factory PHP Метод

    public static function factory($dimensionId)
    {
        list($module, $dimension) = explode('.', $dimensionId);
        return ComponentFactory::factory($module, $dimension, __CLASS__);
    }

 private function setPivotByDimension($pivotByDimension)
 {
     $this->pivotByDimension = Dimension::factory($pivotByDimension);
     if (empty($this->pivotByDimension)) {
         throw new Exception("Invalid dimension '{$pivotByDimension}'.");
     }
     $this->pivotDimensionReport = Report::getForDimension($this->pivotByDimension);
 }