/** * Populates the properties of the subscription info instance with a XML string. * * @param string $entryXml A XML string representing a subscription * information instance. * * @return none */ public function parseXml($entryXml) { $this->_entry->parseXml($entryXml); $content = $this->_entry->getContent(); if (is_null($content)) { $this->_subscriptionDescription = null; } else { $this->_subscriptionDescription = SubscriptionDescription::create($content->getText()); } }