intface.addExtendedInterfaceName(interfaceEl.getQName(qnString));
intface.addExtendedInterfaceName(interfaceEl.getQName(qnString));
intface.addExtendedInterfaceName(interfaceEl.getQName(qnString));
intface.addExtendedInterfaceName(interfaceEl.getQName(qnString));