internal bool Overlaps(SearchQueryError other) { if (index + length <= other.index) { return(false); } if (other.index + other.length <= index) { return(false); } return(true); }
internal static int Compare(SearchQueryError x, SearchQueryError y) { if (x.type == SearchQueryErrorType.Error && y.type == SearchQueryErrorType.Warning) { return(-1); } if (x.type == SearchQueryErrorType.Warning && y.type == SearchQueryErrorType.Error) { return(1); } return(x.length.CompareTo(y.length)); }
private bool EvaluateExpression(SearchContext context, SearchProvider expressionProvider, IEnumerator <SearchItem> it) { try { return(it.MoveNext()); } catch (SearchExpressionEvaluatorException ex) { var queryError = new SearchQueryError(ex.errorView.startIndex, ex.errorView.Length, ex.Message, context, expressionProvider, fromSearchQuery: true, SearchQueryErrorType.Error); context.AddSearchQueryError(queryError); return(false); } }
private SearchExpression ParseExpression(SearchContext context, SearchProvider expressionProvider) { try { return(SearchExpression.Parse(context)); } catch (SearchExpressionParseException ex) { var queryError = new SearchQueryError(ex.index, ex.length, ex.Message, context, expressionProvider, fromSearchQuery: true, SearchQueryErrorType.Error); context.AddSearchQueryError(queryError); return(null); } }