private void recursive_get_existing_paths(XmlReader readerXml, Stack<GenericXmlNode> currentStack, Dictionary<string, string> pathExistenceCheck, List<GenericXmlPath> returnValue )
{
// Create the list of nodes to this point from the stack
List<GenericXmlNode> currentReverseList = currentStack.ToList();
// THis is now on THIS element, so move to the next, unless there were none
if (!readerXml.Read()) return;
// Check to see if this node has been added yet
// Create the path for this
GenericXmlPath currentPath = new GenericXmlPath();
for (int j = currentReverseList.Count - 1; j >= 0; j--)
{
currentPath.PathNodes.Add(currentReverseList[j]);
}
// Was this already added?
string currentPathString = currentPath.ToString();
if (!pathExistenceCheck.ContainsKey(currentPathString))
{
pathExistenceCheck[currentPathString] = currentPathString;
returnValue.Add(currentPath);
}
// First, handle any attributes
if (readerXml.HasAttributes)
{
// Create the list of nodes to this point
for( int i = 0 ; i < readerXml.AttributeCount ; i++ )
{
// Move to this attribute
readerXml.MoveToAttribute(i);
// Create the path for this
GenericXmlPath thisPath = new GenericXmlPath();
for (int j = currentReverseList.Count - 1; j >= 0; j--)
{
thisPath.PathNodes.Add(currentReverseList[j]);
}
thisPath.AttributeName = readerXml.Name;
// Was this already added?
string pathString = thisPath.ToString();
if (!pathExistenceCheck.ContainsKey(pathString))
{
pathExistenceCheck[pathString] = pathString;
returnValue.Add(thisPath);
}
}
// Move back to the main element after handing the attributes
readerXml.MoveToElement();
}
//// THis is now on THIS element, so move to the next, unless there were none
//if (!readerXml.Read()) return;
//// Is there actual text for this element
//if ( !String.IsNullOrEmpty(readerXml.Value))
//{
// // Create the path for this
// GenericXmlReaderMapperPath thisPath = new GenericXmlReaderMapperPath();
// for (int j = currentReverseList.Count - 1; j >= 0; j--)
// {
// thisPath.PathNodes.Add(currentReverseList[j]);
// }
// // Was this already added?
// string pathString = thisPath.ToString();
// if (!pathExistenceCheck.ContainsKey(pathString))
// {
// pathExistenceCheck[pathString] = pathString;
// returnValue.Add(thisPath);
// }
//}
// Now, iterate through all the child elements that may exist
while (readerXml.Read())
{
if (readerXml.NodeType == XmlNodeType.Text)
{
// Create the path for this
GenericXmlPath thisPath = new GenericXmlPath();
for (int j = currentReverseList.Count - 1; j >= 0; j--)
{
thisPath.PathNodes.Add(currentReverseList[j]);
}
// Was this already added?
string pathString = thisPath.ToString();
if (!pathExistenceCheck.ContainsKey(pathString))
{
pathExistenceCheck[pathString] = pathString;
returnValue.Add(thisPath);
}
}
if (readerXml.NodeType == XmlNodeType.Element)
{
// Create the node for this top-level element
string nodeName = readerXml.Name;
GenericXmlNode topNode = new GenericXmlNode { NodeName = nodeName };
// Add this to the stack
currentStack.Push(topNode);
// Recursively read this and all children
recursive_get_existing_paths(readerXml.ReadSubtree(), currentStack, pathExistenceCheck, returnValue);
// Since this node was handled, pop it off the stack
currentStack.Pop();
}
}
}
private void recursive_get_existing_paths(XmlReader readerXml, Stack <GenericXmlNode> currentStack, Dictionary <string, string> pathExistenceCheck, List <GenericXmlPath> returnValue)
{
// Create the list of nodes to this point from the stack
List <GenericXmlNode> currentReverseList = currentStack.ToList();
// THis is now on THIS element, so move to the next, unless there were none
if (!readerXml.Read())
{
return;
}
// Check to see if this node has been added yet
// Create the path for this
GenericXmlPath currentPath = new GenericXmlPath();
for (int j = currentReverseList.Count - 1; j >= 0; j--)
{
currentPath.PathNodes.Add(currentReverseList[j]);
}
// Was this already added?
string currentPathString = currentPath.ToString();
if (!pathExistenceCheck.ContainsKey(currentPathString))
{
pathExistenceCheck[currentPathString] = currentPathString;
returnValue.Add(currentPath);
}
// First, handle any attributes
if (readerXml.HasAttributes)
{
// Create the list of nodes to this point
for (int i = 0; i < readerXml.AttributeCount; i++)
{
// Move to this attribute
readerXml.MoveToAttribute(i);
// Create the path for this
GenericXmlPath thisPath = new GenericXmlPath();
for (int j = currentReverseList.Count - 1; j >= 0; j--)
{
thisPath.PathNodes.Add(currentReverseList[j]);
}
thisPath.AttributeName = readerXml.Name;
// Was this already added?
string pathString = thisPath.ToString();
if (!pathExistenceCheck.ContainsKey(pathString))
{
pathExistenceCheck[pathString] = pathString;
returnValue.Add(thisPath);
}
}
// Move back to the main element after handing the attributes
readerXml.MoveToElement();
}
//// THis is now on THIS element, so move to the next, unless there were none
//if (!readerXml.Read()) return;
//// Is there actual text for this element
//if ( !String.IsNullOrEmpty(readerXml.Value))
//{
// // Create the path for this
// GenericXmlReaderMapperPath thisPath = new GenericXmlReaderMapperPath();
// for (int j = currentReverseList.Count - 1; j >= 0; j--)
// {
// thisPath.PathNodes.Add(currentReverseList[j]);
// }
// // Was this already added?
// string pathString = thisPath.ToString();
// if (!pathExistenceCheck.ContainsKey(pathString))
// {
// pathExistenceCheck[pathString] = pathString;
// returnValue.Add(thisPath);
// }
//}
// Now, iterate through all the child elements that may exist
while (readerXml.Read())
{
if (readerXml.NodeType == XmlNodeType.Text)
{
// Create the path for this
GenericXmlPath thisPath = new GenericXmlPath();
for (int j = currentReverseList.Count - 1; j >= 0; j--)
{
thisPath.PathNodes.Add(currentReverseList[j]);
}
// Was this already added?
string pathString = thisPath.ToString();
if (!pathExistenceCheck.ContainsKey(pathString))
{
pathExistenceCheck[pathString] = pathString;
returnValue.Add(thisPath);
}
}
if (readerXml.NodeType == XmlNodeType.Element)
{
// Create the node for this top-level element
string nodeName = readerXml.Name;
GenericXmlNode topNode = new GenericXmlNode {
NodeName = nodeName
};
// Add this to the stack
currentStack.Push(topNode);
// Recursively read this and all children
recursive_get_existing_paths(readerXml.ReadSubtree(), currentStack, pathExistenceCheck, returnValue);
// Since this node was handled, pop it off the stack
currentStack.Pop();
}
}
}
