/// <summary>
/// 读取信息从指定的 xml 文件节点
/// </summary>
/// <param name="_path"></param>
/// <param name="_rootNodeName"></param>
/// <returns></returns>
public static NodeStruct ReadNodesFromFile(string _path, string _rootNodeName)
{
NodeStruct _result = new NodeStruct();
_result.setName(_rootNodeName);
if (!File.Exists(_path))
{
return(_result);
}
XmlDocument _xmlDoc = new XmlDocument();
_xmlDoc.Load(_path);
XmlNodeList _nodeList = _xmlDoc.SelectSingleNode("Data-List/" + _rootNodeName).ChildNodes;
foreach (XmlNode _node in _nodeList)
{
// 遍历改节点子树
_recursionTraverse(_result, _node);
}
return(_result);
}
private static void _recursionTraverse(NodeStruct _parent, XmlNode _parentNode)
{
// 先将当前节点加入
NodeStruct _current = new NodeStruct(_parentNode.Name, _parentNode.InnerText);
_parent.addChild(_current);
// 遍历当前节点子树
XmlNodeList _childList = _parentNode.ChildNodes;
foreach (XmlNode _node in _childList)
{
// 递归
_recursionTraverse(_current, _node);
}
}
/// <summary>
/// 添加节点到指定节点
/// </summary>
/// <param name="_targetDoc"></param>
/// <param name="_targetNode"></param>
/// <param name="_name"></param>
/// <param name="_content"></param>
private static void AddChildtoNode(XmlDocument _targetDoc, XmlElement _targetNode, NodeStruct _node)
{
XmlElement _element = _targetDoc.CreateElement(_node.getName());
_element.InnerText = _node.getValue();
_targetNode.AppendChild(_element);
if (_node.getChildrenCount() != 0)
{
List <NodeStruct> _children = _node.getChildren();
foreach (NodeStruct _ns in _children)
{
AddChildtoNode(_targetDoc, _element, _ns);
}
}
}
public void addChild(NodeStruct _node)
{
m_Children.Add(_node);
}