public IDataNode GetNode(string path, IDataNode dataNode)
{
IDataNode current = dataNode;
string[] splitPath = GetSplitPath(path);
foreach (string s in splitPath)
{
current = current.GetChild(s);
if (current == null)
{
return(null);
}
}
return(current);
}
/// <summary>
/// 获取数据结点。
/// </summary>
/// <param name="path">相对于 node 的查找路径。</param>
/// <param name="node">查找起始结点。</param>
/// <returns>指定位置的数据结点，如果没有找到，则返回空。</returns>
public IDataNode GetNode(string path, IDataNode node)
{
IDataNode current = node ?? m_Root;
string[] splitPath = GetSplitPath(path);
foreach (string i in splitPath)
{
current = current.GetChild(i);
if (current == null)
{
return(null);
}
}
return(current);
}
public void RemoveNode(string path, IDataNode dataNode)
{
IDataNode current = dataNode;
IDataNode parent = current.Parent;
string[] splitPath = GetSplitPath(path);
foreach (string s in splitPath)
{
parent = current;
current = current.GetChild(s);
if (current == null)
{
return;
}
}
parent?.RemoveChild(current.Name);
}
/// <summary>
/// 移除数据结点。
/// </summary>
/// <param name="path">相对于 node 的查找路径。</param>
/// <param name="node">查找起始结点。</param>
public void RemoveNode(string path, IDataNode node)
{
IDataNode current = node ?? m_Root;
IDataNode parent = current.Parent;
string[] splitPath = GetSplitPath(path);
foreach (string i in splitPath)
{
parent = current;
current = current.GetChild(i);
if (current == null)
{
return;
}
}
if (parent != null)
{
parent.RemoveChild(current.Name);
}
}
