public function getResourceTypeNames()
    {
        if (!isset($GLOBALS['config']['ResourceType']) || !is_array($GLOBALS['config']['ResourceType'])) {
            return array();
        }

        $_names = array();
        foreach ($GLOBALS['config']['ResourceType'] as $key => $_resourceType) {
            if (isset($_resourceType['name'])) {
                $_names[] = (string)$_resourceType['name'];
            }
        }

        return $_names;
    }