public static function create($parsed)
    {
        $role = new self();
        $roleName = Utilities::tryGetValue(
            $parsed,
            Resources::XTAG_ROLE_NAME
        );
        $osVersion = Utilities::tryGetValue(
            $parsed,
            Resources::XTAG_OS_VERSION
        );

        $role->setOsVersion($osVersion);
        $role->setRoleName($roleName);

        return $role;
    }