public function createTemplate(Folder $parent, $name, $xml)
 {
     if (trim($name) == "") {
         throw new e\CreationErrorException(S_SPAN . c\M::EMPTY_TEMPLATE_NAME . E_SPAN);
     }
     if (trim($xml) == "") {
         throw new e\CreationErrorException(S_SPAN . c\M::EMPTY_XML . E_SPAN);
     }
     $asset = AssetTemplate::getTemplate();
     $asset->template->name = $name;
     $asset->template->parentFolderPath = $parent->getPath();
     $asset->template->siteName = $parent->getSiteName();
     $asset->template->xml = trim($xml);
     return $this->createAsset($asset, Template::TYPE, $this->getPath($parent, $name), $parent->getSiteName());
 }