/// <summary>
/// Read the given file and apply the CSharp Syntax Walker on the resulting syntactic tree.
/// </summary>
/// <param name="file">The file to parse.</param>
/// <param name="walker">The walker to apply.</param>
public static void Read(string file, CSharpSyntaxWalker walker)
{
if (walker == null)
{
throw new ArgumentNullException(nameof(walker), $"The argument {nameof(walker)} was null.");
}
walker.Visit(Parse(file).GetRoot());
}
public static bool SafeVisit(this CSharpSyntaxWalker syntaxWalker, SyntaxNode syntaxNode)
{
try
{
syntaxWalker.Visit(syntaxNode);
return(true);
}
catch (InsufficientExecutionStackException)
{
// Roslyn walker overflows the stack when the depth of the call is around 2050.
// See https://github.com/SonarSource/sonar-dotnet/issues/2115
return(false);
}
}