private string StringValue(YamlNode node)
{
var visitor = new StringValueVisitor();
node.Accept(visitor);
return(visitor.Value);
}
protected override void VisitPair(YamlNode key, YamlNode value)
{
key.Accept(this);
_path.Push(_buffer.Pop().ToString());
value.Accept(this);
if (_buffer.Any())
{
SaveData();
}
_path.Pop();
}
private void Visit(YamlNode node, string path)
{
var visitor = Visitors.FirstOrDefault(x => YamlPathMatch(x.ExpectedYPath, path));
if (visitor == null)
{
throw new UnknownNodeException(path);
}
visitor.Spec = Spec;
visitor.Visitors = Visitors;
visitor.ActualPath = path;
try
{ node.Accept(visitor); }
catch (YamlProcessingException)
{ throw; }
catch (Exception ex)
{
throw new YamlProcessingException(path, ex);
}
}
/// <summary>
/// Called when this object is visiting a key-value pair.
/// </summary>
/// <param name="key">The left (key) <see cref="YamlNode"/> that is being visited.</param>
/// <param name="value">The right (value) <see cref="YamlNode"/> that is being visited.</param>
protected virtual void VisitPair(YamlNode key, YamlNode value)
{
key.Accept(this);
value.Accept(this);
}
/// <summary>
/// Called when this object is visiting a key-value pair.
/// </summary>
/// <param name="key">The left (key) <see cref="YamlNode"/> that is being visited.</param>
/// <param name="value">The right (value) <see cref="YamlNode"/> that is being visited.</param>
protected virtual void VisitPair(YamlNode key, YamlNode value)
{
key.Accept(this);
value.Accept(this);
}
protected override void VisitPair(YamlNode key, YamlNode value)
{
EnterContext(key as YamlScalarNode);
value.Accept(this);
ExitContext();
}
