public override void VisitTerminal([ValidatedNotNull] ITerminalNode node)
{
node.ValidateNotNull(nameof(node));
if (ActiveNode is null)
{
throw new InvalidOperationException("ActiveNode is null!");
}
ActiveNode.Add(new XElement("Terminal", new XAttribute("Value", node.GetText( ))));
}
public override void EnterUnaryOpExpression([ValidatedNotNull] KaleidoscopeParser.UnaryOpExpressionContext context)
{
context.ValidateNotNull(nameof(context));
if (ActiveNode is null)
{
throw new InvalidOperationException("ActiveNode is null!");
}
ActiveNode.Add(new XAttribute("Op", context.Op));
}
private void Push(XElement element)
{
if (ActiveNode == null)
{
Document.Add(element);
}
else
{
ActiveNode.Add(element);
}
ActiveNode = element;
}
public override void ExitEveryRule([NotNull] ParserRuleContext context)
{
base.ExitEveryRule(context);
ActiveNode.Add(new XAttribute("Text", context.GetSourceText(Recognizer)));
ActiveNode.Add(new XAttribute("RuleIndex", context.RuleIndex));
ActiveNode.Add(new XAttribute("SourceInterval", context.SourceInterval.ToString( )));
if (context.exception != null)
{
ActiveNode.Add(new XAttribute("Exception", context.exception));
}
Pop( );
}
public override void ExitEveryRule([NotNull] ParserRuleContext context)
{
base.ExitEveryRule(context);
var span = context.GetCharInterval( );
var charStream = (( ITokenStream )Recognizer.InputStream).TokenSource.InputStream;
ActiveNode.Add(new XAttribute("Text", charStream.GetText(span)));
ActiveNode.Add(new XAttribute("RuleIndex", context.RuleIndex));
ActiveNode.Add(new XAttribute("SourceInterval", context.SourceInterval.ToString( )));
if (context.exception != null)
{
ActiveNode.Add(new XAttribute("Exception", context.exception));
}
Pop( );
}
public override void ExitEveryRule([ValidatedNotNull] ParserRuleContext context)
{
context.ValidateNotNull(nameof(context));
base.ExitEveryRule(context);
if (ActiveNode is null)
{
throw new InvalidOperationException("ActiveNode is null!");
}
ActiveNode.Add(new XAttribute("Text", context.GetSourceText(Recognizer)));
ActiveNode.Add(new XAttribute("RuleIndex", context.RuleIndex));
ActiveNode.Add(new XAttribute("SourceInterval", context.SourceInterval.ToString( )));
if (context.exception != null)
{
ActiveNode.Add(new XAttribute("Exception", context.exception));
}
Pop( );
}
public override void VisitTerminal([NotNull] ITerminalNode node)
{
ActiveNode.Add(new XElement("Terminal", new XAttribute("Value", node.GetText( ))));
}
public override void EnterUnaryOpExpression([NotNull] KaleidoscopeParser.UnaryOpExpressionContext context)
{
ActiveNode.Add(new XAttribute("Op", context.Op));
}
public override void VisitTerminal([NotNull] ITerminalNode node)
{
string nodeName = KaleidoscopeLexer.DefaultVocabulary.GetDisplayName(node.Symbol.Type);
ActiveNode.Add(new XElement("Terminal", new XAttribute("Value", node.GetText( ))));
}
public override void EnterIdentifier([NotNull] KaleidoscopeParser.IdentifierContext context)
{
ActiveNode.Add(new XAttribute("Name", context.Name));
}
