/// <summary>数据流转为Xml实体对象</summary>
/// <param name="stream">数据流</param>
/// <param name="type">实体类型</param>
/// <param name="encoding">编码</param>
/// <returns>Xml实体对象</returns>
public static Object ToXmlEntity(this Stream stream, Type type, Encoding encoding = null)
{
if (stream == null)
{
throw new ArgumentNullException("stream");
}
if (type == null)
{
throw new ArgumentNullException("type");
}
if (encoding == null)
{
encoding = Encoding.UTF8;
}
var x = new Ding.Serialization.Xml
{
Stream = stream,
Encoding = encoding
};
return(x.Read(type));
//if (!type.IsPublic) throw new XException("类型{0}不是public，不能进行Xml序列化！", type.FullName);
//var serial = new XmlSerializer(type);
//using (var reader = new StreamReader(stream, encoding))
//using (var xr = new XmlTextReader(reader))
//{
// // 必须关闭Normalization，否则字符串的\r\n会变为\n
// //xr.Normalization = true;
// return serial.Deserialize(xr);
//}
}
/// <summary>字符串转为Xml实体对象</summary>
/// <param name="xml">Xml字符串</param>
/// <param name="type">实体类型</param>
/// <returns>Xml实体对象</returns>
public static Object ToXmlEntity(this String xml, Type type)
{
if (xml.IsNullOrWhiteSpace())
{
throw new ArgumentNullException("xml");
}
if (type == null)
{
throw new ArgumentNullException("type");
}
var x = new Ding.Serialization.Xml
{
Stream = new MemoryStream(xml.GetBytes())
};
return(x.Read(type));
//if (!type.IsPublic) throw new XException("类型{0}不是public，不能进行Xml序列化！", type.FullName);
//var serial = new XmlSerializer(type);
//using (var reader = new StringReader(xml))
//using (var xr = new XmlTextReader(reader))
//{
// // 必须关闭Normalization，否则字符串的\r\n会变为\n
// //xr.Normalization = true;
// return serial.Deserialize(xr);
//}
}
private String GetXml()
{
var xml = new Ding.Serialization.Xml
{
Encoding = Encoding.UTF8,
UseAttribute = false,
UseComment = true
};
if (_.Debug)
{
xml.Log = XTrace.Log;
}
xml.Write(this);
return(xml.GetString());
}
/// <summary>序列化为Xml数据流</summary>
/// <param name="obj">要序列化为Xml的对象</param>
/// <param name="stream">目标数据流</param>
/// <param name="encoding">编码</param>
/// <param name="attachComment">是否附加注释，附加成员的Description和DisplayName注释</param>
/// <param name="useAttribute">是否使用特性输出</param>
public static void ToXml(this Object obj, Stream stream, Encoding encoding = null, Boolean attachComment = false, Boolean useAttribute = false)
{
if (obj == null)
{
return;
}
if (encoding == null)
{
encoding = Encoding.UTF8;
}
// 删除字节序
//encoding = encoding.TrimPreamble();
var xml = new Ding.Serialization.Xml
{
Stream = stream,
Encoding = encoding,
UseAttribute = useAttribute,
UseComment = attachComment
};
xml.Write(obj);
}
