public static void ComputeRefactorings(RefactoringContext context, WhileStatementSyntax whileStatement) { if (context.IsRefactoringEnabled(RefactoringIdentifiers.ReplaceWhileWithDo) && (whileStatement.WhileKeyword.Span.Contains(context.Span))) { context.RegisterRefactoring( "Replace while with do", cancellationToken => ReplaceWhileWithDoRefactoring.RefactorAsync(context.Document, whileStatement, cancellationToken)); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.ReplaceWhileWithFor) && (whileStatement.WhileKeyword.Span.Contains(context.Span))) { context.RegisterRefactoring( ReplaceWhileWithForRefactoring.Title, cancellationToken => ReplaceWhileWithForRefactoring.RefactorAsync(context.Document, whileStatement, cancellationToken)); } }
public static async Task ComputeRefactoringAsync(RefactoringContext context, StatementListSelection selectedStatements) { if (context.IsRefactoringEnabled(RefactoringIdentifiers.WrapInUsingStatement)) { var refactoring = new WrapStatements.WrapInUsingStatementRefactoring(); await refactoring.ComputeRefactoringAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.CollapseToInitializer)) { await CollapseToInitializerRefactoring.ComputeRefactoringsAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.MergeIfStatements)) { MergeIfStatementsRefactoring.ComputeRefactorings(context, selectedStatements); } if (context.IsAnyRefactoringEnabled( RefactoringIdentifiers.UseCoalesceExpressionInsteadOfIf, RefactoringIdentifiers.UseConditionalExpressionInsteadOfIf, RefactoringIdentifiers.SimplifyIf)) { SemanticModel semanticModel = await context.GetSemanticModelAsync().ConfigureAwait(false); var options = new IfAnalysisOptions( useCoalesceExpression: context.IsRefactoringEnabled(RefactoringIdentifiers.UseCoalesceExpressionInsteadOfIf), useConditionalExpression: context.IsRefactoringEnabled(RefactoringIdentifiers.UseConditionalExpressionInsteadOfIf), useBooleanExpression: context.IsRefactoringEnabled(RefactoringIdentifiers.SimplifyIf), useExpression: false); foreach (IfAnalysis analysis in IfAnalysis.Analyze(selectedStatements, options, semanticModel, context.CancellationToken)) { context.RegisterRefactoring( analysis.Title, cancellationToken => IfRefactoring.RefactorAsync(context.Document, analysis, cancellationToken)); } } if (context.IsRefactoringEnabled(RefactoringIdentifiers.MergeLocalDeclarations)) { await MergeLocalDeclarationsRefactoring.ComputeRefactoringsAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.MergeAssignmentExpressionWithReturnStatement)) { MergeAssignmentExpressionWithReturnStatementRefactoring.ComputeRefactorings(context, selectedStatements); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.CheckExpressionForNull)) { await CheckExpressionForNullRefactoring.ComputeRefactoringAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.ReplaceWhileWithFor)) { await ReplaceWhileWithForRefactoring.ComputeRefactoringAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.WrapInElseClause)) { WrapInElseClauseRefactoring.ComputeRefactoring(context, selectedStatements); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.WrapInCondition)) { context.RegisterRefactoring( WrapInIfStatementRefactoring.Title, ct => WrapInIfStatementRefactoring.Instance.RefactorAsync(context.Document, selectedStatements, ct)); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.WrapInTryCatch)) { context.RegisterRefactoring( WrapInTryCatchRefactoring.Title, ct => WrapInTryCatchRefactoring.Instance.RefactorAsync(context.Document, selectedStatements, ct)); } }
public static async Task ComputeRefactoringAsync(RefactoringContext context, SelectedStatementCollection selectedStatements) { if (selectedStatements.Any()) { if (context.IsRefactoringEnabled(RefactoringIdentifiers.WrapInUsingStatement)) { var refactoring = new WrapInUsingStatementRefactoring(); await refactoring.ComputeRefactoringAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.CollapseToInitializer)) { await CollapseToInitializerRefactoring.ComputeRefactoringsAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.MergeIfStatements)) { MergeIfStatementsRefactoring.ComputeRefactorings(context, selectedStatements); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.ReplaceIfStatementWithReturnStatement)) { ReplaceIfAndReturnWithReturnRefactoring.ComputeRefactoring(context, selectedStatements); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.MergeLocalDeclarations)) { await MergeLocalDeclarationsRefactoring.ComputeRefactoringsAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.MergeAssignmentExpressionWithReturnStatement)) { MergeAssignmentExpressionWithReturnStatementRefactoring.ComputeRefactorings(context, selectedStatements); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.CheckExpressionForNull)) { await CheckExpressionForNullRefactoring.ComputeRefactoringAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.ReplaceWhileWithFor)) { await ReplaceWhileWithForRefactoring.ComputeRefactoringAsync(context, selectedStatements).ConfigureAwait(false); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.WrapInCondition)) { context.RegisterRefactoring( "Wrap in condition", cancellationToken => { var refactoring = new WrapInIfStatementRefactoring(); return(refactoring.RefactorAsync(context.Document, selectedStatements, cancellationToken)); }); } if (context.IsRefactoringEnabled(RefactoringIdentifiers.WrapInTryCatch)) { context.RegisterRefactoring( "Wrap in try-catch", cancellationToken => { var refactoring = new WrapInTryCatchRefactoring(); return(refactoring.RefactorAsync(context.Document, selectedStatements, cancellationToken)); }); } } }