private static Stack <string> traverseXML(XmlNode node, Stack <string> path, string xmlStopToken)
{
if (node.Name == xmlStopToken)
{
return(path);
}
if (node.FirstChild != null)
{
path.Push(node.Name);
var stackFound = MetaData.traverseXML(node.FirstChild, path, xmlStopToken);
if (stackFound != null)
{
return(stackFound);
}
path.Pop();
}
if (node.NextSibling != null)
{
var stackFound2 = MetaData.traverseXML(node.NextSibling, path, xmlStopToken);
if (stackFound2 != null)
{
return(stackFound2);
}
}
return(null);
}
public static Stack <string> XMLPathToFirstToken(string xml, string xmlStopToken)
{
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
Stack <string> path = MetaData.traverseXML(doc.FirstChild, new Stack <string>(), xmlStopToken);
return(path);
}