protected function GenerateConstantsClass($files) {
        if (count($files) > 0) {
            $classGen = new ConstantsClassGeneratorBase($this->params, $files);
            $classGen->BuildClass();
            return str_replace('\\', '/', "file://" . "APP_ROOT_DIR" . $this->params[BaseClassGenerator::NameSpaceKey] . "/" . $classGen->fileName);
        } else {
            return "No class to generate.";
        }
    }