public void SetUp()
{
document = new XmlDocument();
document.Load("Topics.xml");
theStack = new TopicXmlStack(theRootDirectory);
}
private void walkFolderNode(TopicXmlStack stack, XmlElement child)
{
var folder = child.Name;
stack.PushFolder(folder);
walkChildren(child, stack);
stack.PopFolder();
}
private void walkFolderNode(TopicXmlStack stack, XmlElement child)
{
var folder = child.Name;
stack.PushFolder(folder);
walkChildren(child, stack);
stack.PopFolder();
}
private void walkTopicNode(TopicXmlStack stack, XmlElement child)
{
var request = stack.AddTopic(child);
if (child.HasChildNodes)
{
stack.PushTopic(request);
walkChildren(child, stack);
stack.PopTopic();
}
}
public TopicRequest Parse(string directory, XmlDocument document)
{
var element = document.DocumentElement;
var stack = new TopicXmlStack(directory);
var request = stack.AddTopic(element);
stack.PushTopic(request);
walkChildren(element, stack);
return request;
}
private void walkTopicNode(TopicXmlStack stack, XmlElement child)
{
var request = stack.AddTopic(child);
if (child.HasChildNodes)
{
stack.PushTopic(request);
walkChildren(child, stack);
stack.PopTopic();
}
}
public TopicRequest Parse(string directory, XmlDocument document)
{
var element = document.DocumentElement;
var stack = new TopicXmlStack(directory);
var request = stack.AddTopic(element);
stack.PushTopic(request);
walkChildren(element, stack);
return(request);
}
// assume that topic has been pushed before you get here!
private void walkChildren(XmlElement element, TopicXmlStack stack)
{
foreach (XmlNode node in element.ChildNodes)
{
var child = node as XmlElement;
if (child == null) continue;
if (child.Name == "Topic")
{
walkTopicNode(stack, child);
}
else
{
walkFolderNode(stack, child);
}
}
}
// assume that topic has been pushed before you get here!
private void walkChildren(XmlElement element, TopicXmlStack stack)
{
foreach (XmlNode node in element.ChildNodes)
{
var child = node as XmlElement;
if (child == null)
{
continue;
}
if (child.Name == "Topic")
{
walkTopicNode(stack, child);
}
else
{
walkFolderNode(stack, child);
}
}
}
