public override SelectionRuleNode CreateNode([NotNull] Node node, params object[] parameters) { SelectionRuleNode result = null; if (parameters != null && parameters.Length == 1 && parameters[0] is string trustBoundaryTemplateName) { var trustBoundaryTemplate = _model?.TrustBoundaryTemplates? .FirstOrDefault(x => string.CompareOrdinal(x.Name, trustBoundaryTemplateName) == 0); if (trustBoundaryTemplate != null) { result = new TrustBoundaryTemplateRuleNode(trustBoundaryTemplate) { Scope = Scope }; } } return(result); }
public override SelectionRuleNode VisitFlowExpression(TmtParser.FlowExpressionContext context) { SelectionRuleNode result = null; var id = context.right?.Text?.Trim('\''); if (!string.IsNullOrWhiteSpace(id)) { switch (context.op?.GetText()) { case "is": result = GetIdComparisonRuleNode(id, Scope.Object); break; case "crosses": var template = GetTrustBoundaryTemplate(id); if (template != null) { result = new TrustBoundaryTemplateRuleNode(template); } else { if (_source.ElementTypes?.Any(x => x.IsGeneric && (x.ElementType == ElementType.BorderBoundary || x.ElementType == ElementType.LineBoundary) && string.CompareOrdinal(x.TypeId, id) == 0) ?? false) { result = new CrossTrustBoundaryRuleNode("Crosses Trust Boundary", true); } } break; } if (Rule == null) { Rule = result; } } return(result); }
private static void UpdateNode([NotNull] Node node, IEnumerable <ITrustBoundaryTemplate> templates, [NotNull] TrustBoundaryTemplateRuleNode ruleNode) { var values = templates?.Select(x => x.Name).ToArray(); var selected = templates?.FirstOrDefault(x => x.Id == ruleNode.TrustBoundaryTemplate)?.Name; if ((values?.Any() ?? false) && !string.IsNullOrWhiteSpace(selected)) { UpdateNode(node, ruleNode.Name, null, null, values, selected, "crosses"); } }