headerListTable.put(AssociatedURI.class, AssociatedURIList.class);  headerListTable.put(MediaAuthorization.class, MediaAuthorizationList.class);  headerListTable.put(Path.class, PathList.class);  headerListTable.put(Privacy.class,PrivacyList.class);  headerListTable.put(ServiceRoute.class, ServiceRouteList.class);  headerListTable.put(VisitedNetworkID.class, VisitedNetworkIDList.class);
	static private void initializeListMap() {		/*		 * Build a table mapping between objects that have a list form and the		 * class of such objects.		 */		headerListTable = new Hashtable();		headerListTable.put(ExtensionHeaderImpl.class, ExtensionHeaderList.class);		headerListTable.put(Contact.class, ContactList.class);		headerListTable.put(ContentEncoding.class, ContentEncodingList.class);		headerListTable.put(Via.class, ViaList.class);		headerListTable.put(WWWAuthenticate.class, WWWAuthenticateList.class);		headerListTable.put(Accept.class, AcceptList.class);		headerListTable.put(AcceptEncoding.class, AcceptEncodingList.class);		headerListTable.put(AcceptLanguage.class, AcceptLanguageList.class);		headerListTable.put(ProxyRequire.class, ProxyRequireList.class);		headerListTable.put(Route.class, RouteList.class);		headerListTable.put(Require.class, RequireList.class);		headerListTable.put(Warning.class, WarningList.class);		headerListTable.put(Unsupported.class, UnsupportedList.class);		headerListTable.put(AlertInfo.class, AlertInfoList.class);		headerListTable.put(CallInfo.class, CallInfoList.class);		headerListTable.put(ProxyAuthenticate.class,ProxyAuthenticateList.class);		headerListTable.put(ProxyAuthorization.class, ProxyAuthorizationList.class);		headerListTable.put(Authorization.class, AuthorizationList.class);		headerListTable.put(Allow.class, AllowList.class);		headerListTable.put(RecordRoute.class, RecordRouteList.class);		headerListTable.put(ContentLanguage.class, ContentLanguageList.class);		headerListTable.put(ErrorInfo.class, ErrorInfoList.class);		headerListTable.put(Supported.class, SupportedList.class);		headerListTable.put(InReplyTo.class,InReplyToList.class);		initialized = true;	}