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　　XML 序列化：可以将对象序列化为XML文件，或者将XML文件反序列化为对象还有种方法使用LINQ TO XML或者反序列化的方法从XML中读取数据。

最简单的方法就是.net framework提供的，只需要定义好xml数据格式，定义好对象即可。

1、调用方法：

using RenosData.RDBao.EvidenceUploadModel.Models;
using RenosData.RDBao.EvidenceUploadModel.Parsers;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
using System.Xml.Serialization;namespace TestApplication
{class Program{static void Main(string[] args){ string path = @"C:\Users\PEPE\Desktop\证据接口结构.xml"; FileStream stream = new FileStream(path, FileMode.Open);EvidenceFilesModel dep = (EvidenceFilesModel)XMLParser.Deserialize(typeof(EvidenceFilesModel), stream);  stream.Close();  } }
}

2、xml解析类

using RenosData.RDBao.EvidenceUploadModel.Models;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Serialization;namespace RenosData.RDBao.EvidenceUploadModel.Parsers
{public class XMLParser{public T Deserialize<T>(T t, string s){using (StringReader sr = new StringReader(s)){XmlSerializer xz = new XmlSerializer(t.GetType());return (T)xz.Deserialize(sr);}}public EvidenceFilesModel Convert(string xml){ //将xml反序列化成对象EvidenceFilesModel b = new EvidenceFilesModel();return Deserialize<EvidenceFilesModel>(b, xml); }#region 反序列化/// <summary>  /// 反序列化  /// </summary>  /// <param name="type">类型</param>  /// <param name="xml">XML字符串</param>  /// <returns></returns>  public static object Deserialize(Type type, string xml){try{using (StringReader sr = new StringReader(xml)){XmlSerializer xmldes = new XmlSerializer(type);return xmldes.Deserialize(sr);}}catch (Exception e){return null;}}/// <summary>  /// 反序列化  /// </summary>  /// <param name="type"></param>  /// <param name="xml"></param>  /// <returns></returns>  public static object Deserialize(Type type, Stream stream){XmlSerializer xmldes = new XmlSerializer(type);return xmldes.Deserialize(stream);}#endregion#region 序列化XML文件/// <summary>  /// 序列化XML文件  /// </summary>  /// <param name="type">类型</param>  /// <param name="obj">对象</param>  /// <returns></returns>  public static string Serializer(Type type, object obj){MemoryStream Stream = new MemoryStream();//创建序列化对象  XmlSerializer xml = new XmlSerializer(type);try{//序列化对象  
                xml.Serialize(Stream, obj);}catch (InvalidOperationException){throw;}Stream.Position = 0;StreamReader sr = new StreamReader(Stream);string str = sr.ReadToEnd();return str;}#endregion  }}

3、xml对象

根据xml定义的对象如下

eg 根目录类,其他的类就按xml格式一路下去

   /// <summary>/// 证据接口结构模型/// </summary>
    [Serializable][XmlRoot("EvidenceFiles")]public class EvidenceFilesModel{/// <summary>/// 证据包信息/// </summary> public EvidencePackageModel EvidencePackage { get; set; }/// <summary>/// 证据信息明细/// </summary>   [XmlArrayItem("Evidence")]public  List<EvidenceModel> Evidences { get; set; }}

注意特性：[XmlArrayItem("Evidence")] 这个下面是会有多个分支

 

4、XML代码

<?xml version="1.0" encoding="utf-8"?>
<EvidenceFiles xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><!--证据包信息--><EvidencePackage><Version>1.0</Version><Package><TrackNO>TrackNO</TrackNO><Name>Name</Name><Description>Description</Description><ThumbFileName>ThumbFileName</ThumbFileName><Time>2011-10-24T15:35:57</Time></Package><Integrity> <EvidenceCount>2</EvidenceCount> <EvidenceSize>1024</EvidenceSize><Algorithm>MD5</Algorithm><AlgorithmValue>算法的值</AlgorithmValue></Integrity><Owner><Name>张三</Name><Identity>编号</Identity><Credentials>证件号</Credentials></Owner><GatherApp><AppId>标识</AppId><AppKey>验证码</AppKey><Version>版本号</Version></GatherApp></EvidencePackage><Evidences><Evidence><EvidenceMetaData><EvidenceUser><GatherUser><Name>张三</Name><Identity>编号</Identity><Credentials>证件号</Credentials></GatherUser></EvidenceUser><Environment><CreateTime>2014-1-1T15:00:00</CreateTime><Location>地点</Location><GenerationMethod>成方式-</GenerationMethod></Environment><GatherApp><AppName>系统名称</AppName><Version>版本号</Version></GatherApp><Parser><Encrypt><Algorithm>算法</Algorithm><AlgorithmVersion>版本号</AlgorithmVersion></Encrypt><ParserApp><FileExtension>.doc</FileExtension><FileType>类型</FileType><AppName>名称</AppName><AppVersion>版本</AppVersion></ParserApp></Parser><SourceFile><FileName>文件名</FileName><CreateTime>2014-1-1T15:00:00</CreateTime></SourceFile></EvidenceMetaData><Signature><UserSignature><Identity>账号</Identity><Algorithm>签名算法</Algorithm><SignKey>签名算法密钥</SignKey><SignValue>签名的值</SignValue></UserSignature></Signature></Evidence><Evidence><EvidenceMetaData><EvidenceUser><GatherUser><Name>张三</Name><Identity>编号</Identity><Credentials>用户证件号</Credentials></GatherUser></EvidenceUser><Environment><CreateTime>2014-1-1T15:00:00</CreateTime><Location>生成的地点</Location><GenerationMethod>证据的生成方式</GenerationMethod></Environment><Parser><Encrypt><Algorithm>证据的加密算法</Algorithm><AlgorithmVersion>版本号</AlgorithmVersion></Encrypt><ParserApp><FileExtension>.doc</FileExtension><FileType>文件类型</FileType><AppName>解析的应用系统名称</AppName><AppVersion>解析的应用系统版本号</AppVersion></ParserApp></Parser><SourceFile><FileName>1</FileName><CreateTime>2014-1-1T15:00:00</CreateTime></SourceFile></EvidenceMetaData><Signature><UserSignature><Identity>2</Identity><Algorithm>22</Algorithm><SignKey>33</SignKey><SignValue>4</SignValue></UserSignature></Signature></Evidence></Evidences>
</EvidenceFiles>