/// <summary>
/// 定位路径字符串，/name/name 这种风格
/// 算法还需优化
/// </summary>
/// <param name="pathStr"></param>
/// <returns></returns>
public BaseLeaf <TKey> LocationPath(string pathStr)
{
var pathArray = pathStr.Split('/');
BaseLeaf <TKey> thisNode = this.TreeRoot;
if (pathArray.Any())
{
for (var i = 0; i < pathArray.Length; i++)
{
if (i == 0 && pathArray[i].NullEmpty())
{
continue;
}
if (pathArray[i].NotNullEmpty() && thisNode.NotNull())
{
var nname = pathArray[i];
thisNode = FindNodeByName(nname, thisNode);
if (thisNode.IsNull())
{
break;
}
}
}
}
return(thisNode);
}
private void ParentNode(BaseLeaf <TKey> currNode, List <BaseNode <TKey> > parents)
{
if (currNode.NotNull())
{
if (currNode.Parent.NotNull())
{
ParentNode(currNode.Parent, parents);
}
// 检查一下找到的是节点还是叶子，叶子不应该被加入父级层级组内
if (currNode is BaseNode <TKey> )
{
parents.Add(currNode as BaseNode <TKey>);
}
}
}
