public EXAttr(EXElement el, string name)
{
if (el != EXDocument._emptyElement)
{
this._exElement = el;
this.Name = name;
}
else
{
this._exElement = EXDocument._emptyElement;
this.Name = "";
this.Value = "";
}
}
/// <summary>
/// 文字列からドキュメントを作成する
/// </summary>
/// <param name="xml"></param>
public void LoadXML(string xml)
{
using (XmlReader reader = XmlReader.Create(new StringReader(xml)))
{
// ルート要素までジャンプ
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
EXElement root = new EXElement(this);
this.DocumentElement = root;
root.Name = reader.Name;
root.Value = "";
root.Parent = EXDocument._emptyElement;
LoadXML(reader, root);
}
}
}
}
/// <summary>
/// 補助関数
/// </summary>
/// <param name="reader"></param>
/// <param name="pa"></param>
protected void LoadXML(XmlReader reader, EXElement pa)
{
EXElement el = null;
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
el = new EXElement(pa.Document);
el.Name = reader.Name;
pa.ChildNodes.Add(el);
el.Parent = pa;
if (reader.HasAttributes)
{
if (reader.HasAttributes)
{
for (int i = 0; i < reader.AttributeCount; i++)
{
reader.MoveToAttribute(i);
EXAttr attr = new EXAttr(el, reader.Name);
attr.Value = reader.Value;
el.Attributes.Add(attr.Name, attr);
}
}
reader.MoveToElement();
}
LoadXML(reader, el);
break;
case XmlNodeType.EndElement:
return;
case XmlNodeType.Text:
pa.Value = reader.Value;
break;
}
}
}
/// <summary>
/// コンストラクタ
/// </summary>
public EXDocument()
{
_emptyElement = new EXElement(this);
_emptyAttr = new EXAttr(_emptyElement, "");
_emptyAttr.Value = "";
}
/// <summary>
/// 要素を作成する
/// </summary>
/// <returns></returns>
public EXElement CreateElement()
{
EXElement el = new EXElement(this);
return(el);
}
