当前位置: 首页>>代码示例>>C#>>正文


C# SyntaxNode.ReplaceToken方法代码示例

本文整理汇总了C#中Microsoft.CodeAnalysis.SyntaxNode.ReplaceToken方法的典型用法代码示例。如果您正苦于以下问题:C# SyntaxNode.ReplaceToken方法的具体用法?C# SyntaxNode.ReplaceToken怎么用?C# SyntaxNode.ReplaceToken使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Microsoft.CodeAnalysis.SyntaxNode的用法示例。


在下文中一共展示了SyntaxNode.ReplaceToken方法的14个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: GetTransformedDocumentAsync

        private static Task<Document> GetTransformedDocumentAsync(Document document, SyntaxNode root, Diagnostic diagnostic)
        {
            var token = root.FindToken(diagnostic.Location.SourceSpan.Start, findInsideTrivia: true);
            var updatedDocument = document.WithSyntaxRoot(root.ReplaceToken(token, token.WithLeadingTrivia(token.LeadingTrivia.Add(SyntaxFactory.Space))));

            return Task.FromResult(updatedDocument);
        }
开发者ID:hickford,项目名称:StyleCopAnalyzers,代码行数:7,代码来源:SA1004CodeFixProvider.cs

示例2: GetTransformedDocumentAsync

        private static Task<Document> GetTransformedDocumentAsync(Document document, SyntaxNode root, SyntaxToken token)
        {
            SyntaxToken corrected = token.WithTrailingTrivia(token.TrailingTrivia.Insert(0, SyntaxFactory.Space));
            Document updatedDocument = document.WithSyntaxRoot(root.ReplaceToken(token, corrected));

            return Task.FromResult(updatedDocument);
        }
开发者ID:nukefusion,项目名称:StyleCopAnalyzers,代码行数:7,代码来源:SA1007CodeFixProvider.cs

示例3: AppendAsyncSuffixToMethodNameAsync

 private Task<Document> AppendAsyncSuffixToMethodNameAsync(Document document, SyntaxNode root, SyntaxToken methodNameToken
     , CancellationToken cancellationToken)
 {
     string methodName = methodNameToken.Text;
     string newMethodName = (methodName.EndsWith("async") ? methodName.Substring(0, methodName.Length - 5) : methodName)
         + "Async";
     SyntaxNode newRoot = root.ReplaceToken(methodNameToken, SyntaxFactory.Identifier(newMethodName));
     return Task.FromResult(document.WithSyntaxRoot(newRoot));
 }
开发者ID:RickyLin,项目名称:CodingConventionsCop,代码行数:9,代码来源:NameOfAwaitableMethodEndWithAsyncCodeFixProvider.cs

示例4: PerformAction

        static Document PerformAction(Document document, SyntaxNode root, SyntaxToken token)
        {
            var node = token.Parent as LiteralExpressionSyntax;

            var newRoot = root.ReplaceToken(
                token,
                SyntaxFactory.ParseToken(string.Format("&H{0:x}", token.Value))
                .WithLeadingTrivia(node.GetLeadingTrivia())
                .WithTrailingTrivia(node.GetTrailingTrivia())
            );
            return document.WithSyntaxRoot(newRoot);
        }
开发者ID:alecor191,项目名称:RefactoringEssentials,代码行数:12,代码来源:ConvertDecToHexCodeRefactoringProvider.cs

示例5: GetTransformedDocumentAsync

        private static Task<Document> GetTransformedDocumentAsync(Document document, SyntaxNode root, SyntaxToken keywordToken)
        {
            SyntaxToken hashToken = keywordToken.GetPreviousToken(includeDirectives: true);
            if (!hashToken.IsKind(SyntaxKind.HashToken))
            {
                return Task.FromResult(document);
            }

            SyntaxToken corrected = hashToken.WithoutTrailingWhitespace().WithoutFormatting();
            Document updatedDocument = document.WithSyntaxRoot(root.ReplaceToken(hashToken, corrected));
            return Task.FromResult(updatedDocument);
        }
开发者ID:hickford,项目名称:StyleCopAnalyzers,代码行数:12,代码来源:SA1006CodeFixProvider.cs

示例6: RegisterCodeFixesAsync

        protected sealed override async Task RegisterCodeFixesAsync(SyntaxNode root, CodeFixContext context)
        {
            var diagnostic = context.Diagnostics.First();
            var diagnosticSpan = diagnostic.Location.SourceSpan;
            var token = root.FindToken(diagnosticSpan.Start);

            context.RegisterCodeFix(
                CodeAction.Create(
                    Title,
                    c =>
                    {
                        var newRoot = root.ReplaceToken(token, SyntaxFactory.Token(SyntaxKind.None));
                        return Task.FromResult(context.Document.WithSyntaxRoot(newRoot));
                    }),
                context.Diagnostics);
        }
开发者ID:duncanpMS,项目名称:sonarlint-vs,代码行数:16,代码来源:VirtualEventFieldFixProvider.cs

示例7: RenameSymbolAsync

        public static async Task<Solution> RenameSymbolAsync(Document document, SyntaxNode root, SyntaxToken declarationToken, string newName, CancellationToken cancellationToken)
        {
            var annotatedRoot = root.ReplaceToken(declarationToken, declarationToken.WithAdditionalAnnotations(RenameAnnotation.Create()));
            var annotatedSolution = document.Project.Solution.WithDocumentSyntaxRoot(document.Id, annotatedRoot);
            var annotatedDocument = annotatedSolution.GetDocument(document.Id);

            annotatedRoot = await annotatedDocument.GetSyntaxRootAsync(cancellationToken).ConfigureAwait(false);
            var annotatedToken = annotatedRoot.FindToken(declarationToken.SpanStart);

            var semanticModel = await annotatedDocument.GetSemanticModelAsync(cancellationToken).ConfigureAwait(false);
            var symbol = semanticModel.GetDeclaredSymbol(annotatedToken.Parent, cancellationToken);

            var newSolution = await Renamer.RenameSymbolAsync(annotatedSolution, symbol, newName, null, cancellationToken).ConfigureAwait(false);

            // TODO: return annotatedSolution instead of newSolution if newSolution contains any new errors (for any project)
            return newSolution;
        }
开发者ID:robinsedlaczek,项目名称:StyleCopAnalyzers,代码行数:17,代码来源:RenameHelper.cs

示例8: GetTransformedDocumentAsync

        private static Task<Document> GetTransformedDocumentAsync(Document document, SyntaxNode root, Diagnostic diagnostic)
        {
            var token = root.FindToken(diagnostic.Location.SourceSpan.Start, findInsideTrivia: true);
            SyntaxToken updatedToken;
            switch (token.Kind())
            {
            case SyntaxKind.XmlTextLiteralToken:
                updatedToken = XmlSyntaxFactory.TextLiteral(" " + token.Text.TrimStart(' ')).WithTriviaFrom(token);
                break;

            default:
                updatedToken = token.WithLeadingTrivia(token.LeadingTrivia.Add(SyntaxFactory.Space));
                break;
            }

            Document updatedDocument = document.WithSyntaxRoot(root.ReplaceToken(token, updatedToken));
            return Task.FromResult(updatedDocument);
        }
开发者ID:robinsedlaczek,项目名称:StyleCopAnalyzers,代码行数:18,代码来源:SA1004CodeFixProvider.cs

示例9: InsertAttributeListIntoContainer

        protected override SyntaxNode InsertAttributeListIntoContainer(int index, SyntaxNode list, SyntaxNode container)
        {
            // If the attribute list is being inserted at the first index and the container is not the compilation unit, copy leading trivia
            // to the list that is being inserted.
            if (index == 0 && !(container is CompilationUnitSyntax))
            {
                var firstToken = container.GetFirstToken();
                if (firstToken.HasLeadingTrivia)
                {
                    var trivia = firstToken.LeadingTrivia;

                    container = container.ReplaceToken(firstToken, firstToken.WithLeadingTrivia(SyntaxTriviaList.Empty));
                    list = list.WithLeadingTrivia(trivia);
                }
            }

            if (container is CompilationUnitSyntax)
            {
                var compilationUnit = (CompilationUnitSyntax)container;
                var newAttributeLists = compilationUnit.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return compilationUnit.WithAttributeLists(newAttributeLists);
            }
            else if (container is EnumDeclarationSyntax)
            {
                var enumDeclaration = (EnumDeclarationSyntax)container;
                var newAttributeLists = enumDeclaration.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return enumDeclaration.WithAttributeLists(newAttributeLists);
            }
            else if (container is ClassDeclarationSyntax)
            {
                var classDeclaration = (ClassDeclarationSyntax)container;
                var newAttributeLists = classDeclaration.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return classDeclaration.WithAttributeLists(newAttributeLists);
            }
            else if (container is StructDeclarationSyntax)
            {
                var structDeclaration = (StructDeclarationSyntax)container;
                var newAttributeLists = structDeclaration.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return structDeclaration.WithAttributeLists(newAttributeLists);
            }
            else if (container is InterfaceDeclarationSyntax)
            {
                var interfaceDeclaration = (InterfaceDeclarationSyntax)container;
                var newAttributeLists = interfaceDeclaration.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return interfaceDeclaration.WithAttributeLists(newAttributeLists);
            }
            else if (container is MethodDeclarationSyntax)
            {
                var method = (MethodDeclarationSyntax)container;
                var newAttributeLists = method.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return method.WithAttributeLists(newAttributeLists);
            }
            else if (container is OperatorDeclarationSyntax)
            {
                var operationDeclaration = (OperatorDeclarationSyntax)container;
                var newAttributeLists = operationDeclaration.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return operationDeclaration.WithAttributeLists(newAttributeLists);
            }
            else if (container is ConversionOperatorDeclarationSyntax)
            {
                var conversion = (ConversionOperatorDeclarationSyntax)container;
                var newAttributeLists = conversion.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return conversion.WithAttributeLists(newAttributeLists);
            }
            else if (container is ConstructorDeclarationSyntax)
            {
                var constructor = (ConstructorDeclarationSyntax)container;
                var newAttributeLists = constructor.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return constructor.WithAttributeLists(newAttributeLists);
            }
            else if (container is DestructorDeclarationSyntax)
            {
                var destructor = (DestructorDeclarationSyntax)container;
                var newAttributeLists = destructor.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return destructor.WithAttributeLists(newAttributeLists);
            }
            else if (container is PropertyDeclarationSyntax)
            {
                var property = (PropertyDeclarationSyntax)container;
                var newAttributeLists = property.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return property.WithAttributeLists(newAttributeLists);
            }
            else if (container is EventDeclarationSyntax)
            {
                var eventDeclaration = (EventDeclarationSyntax)container;
                var newAttributeLists = eventDeclaration.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return eventDeclaration.WithAttributeLists(newAttributeLists);
            }
            else if (container is IndexerDeclarationSyntax)
            {
                var indexer = (IndexerDeclarationSyntax)container;
                var newAttributeLists = indexer.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return indexer.WithAttributeLists(newAttributeLists);
            }
            else if (container is FieldDeclarationSyntax)
            {
                var field = (FieldDeclarationSyntax)container;
                var newAttributeLists = field.AttributeLists.Insert(index, (AttributeListSyntax)list);
                return field.WithAttributeLists(newAttributeLists);
            }
//.........这里部分代码省略.........
开发者ID:SoumikMukherjeeDOTNET,项目名称:roslyn,代码行数:101,代码来源:CSharpCodeModelService.cs

示例10: RemoveAnnotationIfExists

        private static SyntaxNode RemoveAnnotationIfExists(SyntaxNode root, SyntaxAnnotation annotation)
        {
            var element = root.GetAnnotatedNodesAndTokens(annotation).FirstOrDefault();
            if (element == default(SyntaxNodeOrToken))
            {
                return root;
            }

            if (element.IsNode)
            {
                var node = element.AsNode();
                return root.ReplaceNode(
                    node,
                    node.WithoutAnnotations(annotation));
            }

            var token = element.AsToken();
            return root.ReplaceToken(
                token,
                token.WithoutAnnotations(annotation));
        }
开发者ID:dbolkensteyn,项目名称:sonarlint-vs,代码行数:21,代码来源:DocumentBasedFixAllProvider.cs

示例11: MoveMember

        private static SyntaxNode MoveMember(SyntaxNode syntaxRoot, MemberDeclarationSyntax member, MemberDeclarationSyntax targetMember, IndentationOptions indentationOptions)
        {
            var firstToken = syntaxRoot.GetFirstToken();
            var fileHeader = GetFileHeader(firstToken.LeadingTrivia);
            syntaxRoot = syntaxRoot.TrackNodes(member, targetMember, firstToken.Parent);
            var memberToMove = syntaxRoot.GetCurrentNode(member);
            var targetMemberTracked = syntaxRoot.GetCurrentNode(targetMember);
            if (!memberToMove.HasLeadingTrivia)
            {
                var targetIndentationLevel = IndentationHelper.GetIndentationSteps(indentationOptions, targetMember);
                var indentationString = IndentationHelper.GenerateIndentationString(indentationOptions, targetIndentationLevel);
                memberToMove = memberToMove.WithLeadingTrivia(SyntaxFactory.Whitespace(indentationString));
            }

            if (!HasLeadingBlankLines(targetMember)
                && HasLeadingBlankLines(member))
            {
                memberToMove = memberToMove.WithTrailingTrivia(memberToMove.GetTrailingTrivia().Add(SyntaxFactory.CarriageReturnLineFeed));
                memberToMove = memberToMove.WithLeadingTrivia(GetLeadingTriviaWithoutLeadingBlankLines(memberToMove));
            }

            syntaxRoot = syntaxRoot.InsertNodesBefore(targetMemberTracked, new[] { memberToMove });
            var fieldToMoveTracked = syntaxRoot.GetCurrentNodes(member).Last();
            syntaxRoot = syntaxRoot.RemoveNode(fieldToMoveTracked, SyntaxRemoveOptions.KeepNoTrivia);
            if (fileHeader.Any())
            {
                var oldFirstToken = syntaxRoot.GetCurrentNode(firstToken.Parent).ChildTokens().First();
                syntaxRoot = syntaxRoot.ReplaceToken(oldFirstToken, oldFirstToken.WithLeadingTrivia(StripFileHeader(oldFirstToken.LeadingTrivia)));
                var newFirstToken = syntaxRoot.GetFirstToken();
                syntaxRoot = syntaxRoot.ReplaceToken(newFirstToken, newFirstToken.WithLeadingTrivia(fileHeader.AddRange(newFirstToken.LeadingTrivia)));
            }

            return syntaxRoot;
        }
开发者ID:Noryoko,项目名称:StyleCopAnalyzers,代码行数:34,代码来源:ElementOrderCodeFixProvider.cs

示例12: ReAddFileHeader

        private static SyntaxNode ReAddFileHeader(SyntaxNode syntaxRoot, ImmutableArray<SyntaxTrivia> fileHeader)
        {
            if (fileHeader.IsEmpty)
            {
                // Only re-add the file header if it was stripped.
                return syntaxRoot;
            }

            var firstToken = syntaxRoot.GetFirstToken(includeZeroWidth: true);
            var newLeadingTrivia = firstToken.LeadingTrivia.InsertRange(0, fileHeader);
            return syntaxRoot.ReplaceToken(firstToken, firstToken.WithLeadingTrivia(newLeadingTrivia));
        }
开发者ID:Romanx,项目名称:StyleCopAnalyzers,代码行数:12,代码来源:UsingCodeFixProvider.cs

示例13: ReAddFileHeader

        private static SyntaxNode ReAddFileHeader(SyntaxNode syntaxRoot, SyntaxNode newSyntaxRoot)
        {
            var oldFirstToken = syntaxRoot.GetFirstToken();
            if (!oldFirstToken.HasLeadingTrivia)
            {
                return newSyntaxRoot;
            }

            var fileHeader = UsingsHelper.GetFileHeader(oldFirstToken.LeadingTrivia.ToList());
            if (!fileHeader.Any())
            {
                return newSyntaxRoot;
            }

            var newFirstToken = newSyntaxRoot.GetFirstToken();
            var newLeadingTrivia = newFirstToken.LeadingTrivia.InsertRange(0, fileHeader);
            return newSyntaxRoot.ReplaceToken(newFirstToken, newFirstToken.WithLeadingTrivia(newLeadingTrivia));
        }
开发者ID:ursenzler,项目名称:StyleCopAnalyzers,代码行数:18,代码来源:UsingCodeFixProvider.cs

示例14: GetTransformedDocumentAsync

        private static Task<Document> GetTransformedDocumentAsync(Document document, SyntaxNode root, SyntaxToken token)
        {
            bool isAddingSpace = true;
            switch (token.Kind())
            {
            case SyntaxKind.NewKeyword:
                {
                    SyntaxToken nextToken = token.GetNextToken();
                    if (nextToken.IsKind(SyntaxKind.OpenBracketToken) || nextToken.IsKind(SyntaxKind.OpenParenToken))
                    {
                        isAddingSpace = false;
                    }
                }

                break;

            case SyntaxKind.ReturnKeyword:
            case SyntaxKind.ThrowKeyword:
                {
                    SyntaxToken nextToken = token.GetNextToken();
                    if (nextToken.IsKind(SyntaxKind.SemicolonToken))
                    {
                        isAddingSpace = false;
                    }
                }

                break;

            case SyntaxKind.CheckedKeyword:
            case SyntaxKind.UncheckedKeyword:
                isAddingSpace = token.GetNextToken().IsKind(SyntaxKind.OpenBraceToken);
                break;

            case SyntaxKind.DefaultKeyword:
            case SyntaxKind.NameOfKeyword:
            case SyntaxKind.SizeOfKeyword:
            case SyntaxKind.TypeOfKeyword:
                isAddingSpace = false;
                break;

            case SyntaxKind.IdentifierToken:
                if (token.Text == "nameof")
                {
                    // SA1000 would only have been reported for a nameof expression. No need to verify.
                    goto case SyntaxKind.NameOfKeyword;
                }

                return Task.FromResult(document);

            default:
                break;
            }

            if (isAddingSpace == token.HasTrailingTrivia)
            {
                return Task.FromResult(document);
            }

            if (isAddingSpace)
            {
                SyntaxTrivia whitespace = SyntaxFactory.Space;
                SyntaxToken corrected = token.WithTrailingTrivia(token.TrailingTrivia.Insert(0, whitespace));
                Document updatedDocument = document.WithSyntaxRoot(root.ReplaceToken(token, corrected));
                return Task.FromResult(updatedDocument);
            }
            else
            {
                SyntaxToken corrected = token.WithoutTrailingWhitespace().WithoutFormatting();
                Document updatedDocument = document.WithSyntaxRoot(root.ReplaceToken(token, corrected));
                return Task.FromResult(updatedDocument);
            }
        }
开发者ID:nukefusion,项目名称:StyleCopAnalyzers,代码行数:72,代码来源:SA1000CodeFixProvider.cs


注:本文中的Microsoft.CodeAnalysis.SyntaxNode.ReplaceToken方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。