/// <summary> /// 解析航线信息 /// </summary> /// <param name="strContent">航线内容</param> /// <param name="regexInstance">正则实例</param> /// <returns></returns> public IList <RouteInformation> ParseHtmlCode(string strContent, IRegexExpression regexInstance) { if (string.IsNullOrEmpty(strContent) || regexInstance == null) { return(null); } CtripRegexExpression ctripRegex = (CtripRegexExpression)regexInstance; IList <string> valueList = RegexOperation.GetValuesByRegex(ctripRegex.GetSingleRowRegex(), strContent); IList <RouteInformation> routeInformationList = new List <RouteInformation>(); RouteInformation routeInformation; foreach (string strValue in valueList) { routeInformation = GetRouteInformation(strValue, ctripRegex); if (routeInformation != null) { routeInformation.SeatList = GetSeatInformation(routeInformation, ctripRegex); routeInformationList.Add(routeInformation); } } return(routeInformationList); }