private static void InitializeFilters(IConfigReader configStore, string configSection, TraceSinkType sinkType) { SinkFilters[(int)sinkType].ClearFilters(); var filterString = configStore.ReadFiltersKey(configSection); if (!string.IsNullOrEmpty(filterString)) { var tokens = filterString.Split(FilterValueSeparatorArray, System.StringSplitOptions.RemoveEmptyEntries); foreach (var token in tokens) { InternalAddFilter(sinkType, token); } } }