public static IConfigFile GetConfig(string name = null) { XFrmWorkAttribute first = PluginProvider.GetFirstPlugin(typeof(IConfigFile), name); if (first == null) { return(null); } IConfigFile instance = null; if (configFiles.TryGetValue(first.Name, out instance)) { return(instance); } try { instance = PluginProvider.GetObjectInstance <IConfigFile>(first.Name); instance.ReadConfig(instance.SavePath); } catch (Exception ex) { if (instance == null) { throw new Exception("不包含任何有关配置文件的任何信息,请检查"); } instance.RebuildConfig(); instance.SaveConfig(); } configFiles.Add(first.Name, instance); return(instance); }