public ParseTree Parse(SourceCodeFile sourceCodeFile)
{
CSharpRoslynParseTree result = null;
var filePath = Path.Combine(sourceCodeFile.RelativePath, sourceCodeFile.Name);
if (sourceCodeFile.Code != null)
{
SyntaxNode root = null;
try
{
SyntaxTree syntaxTree = CSharpSyntaxTree.ParseText(sourceCodeFile.Code, null, filePath);
result = new CSharpRoslynParseTree(syntaxTree);
root = syntaxTree.GetRoot();
result.Comments = root.DescendantTrivia().Where(node =>
{
SyntaxKind kind = node.Kind();
return(kind == SyntaxKind.SingleLineCommentTrivia ||
kind == SyntaxKind.MultiLineCommentTrivia ||
kind == SyntaxKind.SingleLineDocumentationCommentTrivia ||
kind == SyntaxKind.MultiLineDocumentationCommentTrivia ||
kind == SyntaxKind.DocumentationCommentExteriorTrivia ||
kind == SyntaxKind.XmlComment);
}).ToArray();
IEnumerable <Diagnostic> diagnostics = root.GetDiagnostics();
foreach (var diagnostic in diagnostics)
{
if (diagnostic.Severity == DiagnosticSeverity.Error &&
diagnostic.Id != "CS1029")
{
var textSpan = RoslynHelper.ConvertTextSpan(diagnostic.Location);
Logger.LogError(new ParsingException(filePath, message: diagnostic.ToString())
{
TextSpan = textSpan
});
}
}
}
catch (Exception ex)
{
Logger.LogError(new ParsingException(filePath, ex));
result = new CSharpRoslynParseTree();
}
}
else
{
result = new CSharpRoslynParseTree();
}
result.FileName = filePath;
result.FileData = sourceCodeFile.Code;
return(result);
}
public ParseTree Parse(TextFile sourceFile, out TimeSpan parserTimeSpan)
{
if (sourceFile.Data == null)
{
return(null);
}
try
{
var stopwatch = Stopwatch.StartNew();
var filePath = Path.Combine(sourceFile.RelativePath, sourceFile.Name);
SyntaxTree syntaxTree = CSharpSyntaxTree.ParseText(sourceFile.Data, null, filePath);
var result = new CSharpRoslynParseTree(syntaxTree);
SyntaxNode root = syntaxTree.GetRoot();
result.Comments = root.DescendantTrivia().Where(node =>
{
SyntaxKind kind = node.Kind();
return(kind == SyntaxKind.SingleLineCommentTrivia ||
kind == SyntaxKind.MultiLineCommentTrivia ||
kind == SyntaxKind.SingleLineDocumentationCommentTrivia ||
kind == SyntaxKind.MultiLineDocumentationCommentTrivia ||
kind == SyntaxKind.DocumentationCommentExteriorTrivia ||
kind == SyntaxKind.XmlComment);
}).ToArray();
IEnumerable <Diagnostic> diagnostics = root.GetDiagnostics();
foreach (Diagnostic diagnostic in diagnostics)
{
if (diagnostic.Severity == DiagnosticSeverity.Error &&
diagnostic.Id != "CS1029")
{
var textSpan = diagnostic.Location.ToTextSpan();
Logger.LogError(new ParsingException(sourceFile, message: diagnostic.ToString())
{
TextSpan = textSpan
});
}
}
stopwatch.Stop();
parserTimeSpan = stopwatch.Elapsed;
result.SourceFile = sourceFile;
return(result);
}
catch (Exception ex) when(!(ex is ThreadAbortException))
{
Logger.LogError(new ParsingException(sourceFile, ex));
return(null);
}
}
public ParseTree Parse(SourceCodeFile sourceCodeFile)
{
ParseTree result = null;
var filePath = Path.Combine(sourceCodeFile.RelativePath, sourceCodeFile.Name);
if (sourceCodeFile.Code != null)
{
try
{
var parser = new AspxParser.AspxParser(sourceCodeFile.RelativePath);
var source = new AspxSource(sourceCodeFile.FullPath, sourceCodeFile.Code);
AspxParseResult aspxTree = parser.Parse(source);
foreach (var error in aspxTree.ParseErrors)
{
Logger.LogError(new ParsingException(filePath, message: error.Message)
{
TextSpan = error.Location.GetTextSpan()
});
}
result = new AspxParseTree(aspxTree.RootNode);
}
catch (Exception ex)
{
Logger.LogError(new ParsingException(filePath, ex));
result = new CSharpRoslynParseTree();
}
}
else
{
result = new CSharpRoslynParseTree();
}
result.FileName = filePath;
result.FileData = sourceCodeFile.Code;
return(result);
}