/**
* @param string $link
*
* @return $this
*
* @throws SitemapException
*/
public function setLink($link)
{
if (false === ValidatorTrait::validateLoc($link)) {
throw new SitemapException('Value for setLink is not a valid URL');
}
$this->link = "<link>{$link}</link>";
return $this;
}
/**
* @param string $url
*
* @throws SitemapException
*/
protected function validateLoc($url)
{
if (false === ValidatorTrait::validateLoc($url)) {
throw new SitemapException(\sprintf('Provided url is not valid.'));
}
}
