internal static string AsStar(string that) { if (that == null) { return("*"); } string thatTrim = TextPatternUtils.Trim(that); return(thatTrim.Length == 0 ? "*" : thatTrim); }
public AIMLTagHandler GetTagHandler(XmlNode node) { lock (TagHandlerLock) { string str = node.OuterXml; str = TextPatternUtils.CleanWhitepaces(str).ToLower(); AIMLTagHandler handlerU; if (TagHandlers == null) { TagHandlers = new Dictionary <string, AIMLTagHandler>(); } else if (TagHandlers.TryGetValue(str, out handlerU)) { return(handlerU); } SubQuery subquery = this; User user = subquery.CurrentUser; Request request = subquery.Request; AltBot bot = subquery.TargetBot; Result result = subquery.Result; // if (node.ChildNodes.Count == 0) ; { user = CurrentUser; result = result ?? subquery.Result; request = request ?? subquery.Request ?? result.request; result = result ?? request.CurrentResult; user = (user ?? result.Requester).Value; bot = request.TargetBot; } handlerU = bot.TagHandling.GetTagHandler(user, subquery, request, result, node, null); TagHandlers[str] = handlerU; return(handlerU); } }