public function buildClass(ClassStartEvent $event)
{
$this->xslClass->setParameter('', 'type', 'classes');
$this->xslClass->setParameter('', 'title', 'Classes');
$html = $this->xslClass->transformToDoc($event->getClass()->asDom());
$this->saveDomDocument($html, $this->outputDir . '/classes/' . $this->classNameToFileName($event->getClass()->getFullName()));
}