/// <summary>
/// Recursively find a path in the tree
/// </summary>
/// <returns>Last node of the path</returns>
public StatusNode FindPath(string path)
{
if (path == ".")
{
return(this);
}
int p = path.IndexOf(Path.DirectorySeparatorChar);
string childName = p < 0 ? path : path.Substring(0, p);
if (HasChildren && Children.ContainsKey(childName))
{
StatusNode child = Children[childName];
if (p > 0)
{
return(child.FindPath(path.Substring(p + 1)));
}
else
{
return(child);
}
}
return(null);
}
public StatusNode Get(string path)
{
return(root.FindPath(path));
}