C# XML反序列化与序列化举例:XmlSerializer（转）

 1 using System;
 2 using System.IO;
 3 using System.Xml.Serialization;
 4  
 5 namespace XStream
 6 {
 7     /// <summary>
 8     /// <remarks>Xml序列化与反序列化</remarks>
 9     /// <creator>zhangdapeng</creator>
10     /// </summary>
11     public class XmlSerializeUtil
12     {
13         #region 反序列化
14         /// <summary>
15         /// 反序列化
16         /// </summary>
17         /// <param name="type">类型</param>
18         /// <param name="xml">XML字符串</param>
19         /// <returns></returns>
20         public static object Deserialize(Type type, string xml)
21         {
22             using (StringReader sr = new StringReader(xml))
23             {
24                 XmlSerializer xmldes = new XmlSerializer(type);
25                 return xmldes.Deserialize(sr);
26             }
27         }
28         /// <summary>
29         /// 反序列化
30         /// </summary>
31         /// <param name="type"></param>
32         /// <param name="xml"></param>
33         /// <returns></returns>
34         public static object Deserialize(Type type, Stream stream)
35         {
36             XmlSerializer xmldes = new XmlSerializer(type);
37             return xmldes.Deserialize(stream);
38         }
39         #endregion
40  
41         #region 序列化
42         /// <summary>
43         /// 序列化
44         /// </summary>
45         /// <param name="type">类型</param>
46         /// <param name="obj">对象</param>
47         /// <returns></returns>
48         public static string Serializer(Type type, object obj)
49         {
50             MemoryStream Stream = new MemoryStream();
51             XmlSerializer xml = new XmlSerializer(type);
52             //序列化对象
53             xml.Serialize(Stream, obj);
54             Stream.Position = 0;
55             StreamReader sr = new StreamReader(Stream);
56             string str = sr.ReadToEnd();
57  
58             sr.Dispose();
59             Stream.Dispose();
60  
61             return str;
62         }
63  
64         #endregion
65     }
66 }

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这个类是个实体类　　

using System.Collections.Generic;
using System.Xml.Serialization;
 
namespace XStream
{
    /// <summary>
    /// <creator>zhangdapeng</creator>
    /// </summary>
    [XmlRoot("skycenter")]
    public class AdsbEntity
    {
        private string _type;
 
        [XmlAttribute("type")]
        public string Type
        {
            get { return _type; }
            set { _type = value; }
        }
        private string _source;
        [XmlAttribute("source")]
        public string Source
        {
            get { return _source; }
            set { _source = value; }
        }
        private string _reality;
        [XmlAttribute("reality")]
        public string Reality
        {
            get { return _reality; }
            set { _reality = value; }
        }
        private string _rcvTime;
        [XmlAttribute("rcvTime")]
        public string RcvTime
        {
            get { return _rcvTime; }
            set { _rcvTime = value; }
        }
        private Head _head;
        //属性的定义
        [XmlElement("head")]
        public Head Head
        {
            set   //设定属性
            {
                _head = value;
            }
            get    //从属性获取值
            {
                return _head;
            }
        }
 
 
        private List<Unit> data = new List<Unit>();
 
        [XmlArray("data")]
        [XmlArrayItem("unit")]
        public List<Unit> Unit
        {
            get { return data; }
        }
        public void addUnit(Unit e)
        {
            data.Add(e);
        }
 
        private string _msg;
 
        public string msg
        {
            get { return _msg; }
            set { _msg = value; }
        }
 
 
    }
}

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  1 using System.Xml.Serialization;
  2  
  3 namespace XStream
  4 {
  5     /// <summary>
  6     /// <creator>zhangdapeng</creator>
  7     /// </summary>
  8     public class Head
  9     {
 10        
 11         private string _datagramId;
 12          [XmlElement("datagramId")]
 13         public string DatagramId
 14         {
 15             set
 16             {
 17                 _datagramId = value;
 18             }
 19             get
 20             {
 21                 return _datagramId;
 22             }
 23         }
 24  
 25         private string _priority;
 26           [XmlElement("priority")]
 27         public string Priority
 28         {
 29             get { return _priority; }
 30             set { _priority = value; }
 31         }
 32  
 33         private string _an;
 34          [XmlElement("an")]
 35         public string An
 36         {
 37             get { return _an; }
 38             set { _an = value; }
 39         }
 40  
 41         private string _fi;
 42          [XmlElement("fi")]
 43         public string Fi
 44         {
 45             get { return _fi; }
 46             set { _fi = value; }
 47         }
 48  
 49         private string _rcvAddress;
 50          [XmlElement("rcvAddress")]
 51         public string RcvAddress
 52         {
 53             get { return _rcvAddress; }
 54             set { _rcvAddress = value; }
 55         }
 56  
 57         private string _sndAddress;
 58         [XmlElement("sndAddress")]
 59         public string SndAddress
 60         {
 61             get { return _sndAddress; }
 62             set { _sndAddress = value; }
 63         }
 64  
 65         private string _bepTime;
 66         [XmlElement("bepTime")]
 67         public string BepTime
 68         {
 69             get { return _bepTime; }
 70             set { _bepTime = value; }
 71         }
 72  
 73         private string _smi;
 74         [XmlElement("smi")]
 75         public string Smi
 76         {
 77             get { return _smi; }
 78             set { _smi = value; }
 79         }
 80  
 81         private string _dsp;
 82          [XmlElement("dsp")]
 83         public string Dsp
 84         {
 85             get { return _dsp; }
 86             set { _dsp = value; }
 87         }
 88  
 89         private string _rgs;
 90          [XmlElement("rgs")]
 91         public string Rgs
 92         {
 93             get { return _rgs; }
 94             set { _rgs = value; }
 95         }
 96  
 97         private string _msn;
 98          [XmlElement("msn")]
 99         public string Msn
100         {
101             get { return _msn; }
102             set { _msn = value; }
103         }
104  
105         private string _datagramType;
106          [XmlElement("datagramType")]
107         public string DatagramType
108         {
109             get { return _datagramType; }
110             set { _datagramType = value; }
111         }
112  
113         private string _icao24;
114          [XmlElement("icao24")]
115         public string Icao24
116         {
117             get { return _icao24; }
118             set { _icao24 = value; }
119         }
120  
121         private string _callcode;
122         [XmlElement("callcode")]
123         public string Callcode
124         {
125             get { return _callcode; }
126             set { _callcode = value; }
127         }
128  
129  
130  
131     }
132 }

View Code

 1 using System.Xml.Serialization;
 2  
 3 namespace XStream
 4 {
 5     /// <summary>
 6     /// <creator>zhangdapeng</creator>
 7     /// </summary>
 8       [XmlRootAttribute("unit")]
 9     public class Unit
10     {
11         private string _name;
12  
13           [XmlAttribute("name")]
14         public string Name
15         {
16             get { return _name; }
17             set { _name = value; }
18         }
19           
20         private string _name_value;
21  
22          [XmlTextAttribute]
23         public string Name_value
24         {
25             get { return _name_value; }
26             set { _name_value = value; }
27         }
28     }
29 }

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主类：

 1 using System;
 2 using System.Xml;
 3  
 4 namespace XStream
 5 {
 6     /// <summary>
 7     /// <creator>zhangdapeng</creator>
 8     /// </summary>
 9     class Program
10     {
11         static void Main(string[] args)
12         {
13            
14  
15             string path = System.AppDomain.CurrentDomain.BaseDirectory;
16             XmlDocument xmlDoc = new XmlDocument();
17     
18             xmlDoc.Load(@path+"../../test.xml");
19             Console.WriteLine(xmlDoc.OuterXml);
20  
21             AdsbEntity ad = XmlSerializeUtil.Deserialize(typeof(AdsbEntity), xmlDoc.OuterXml) as AdsbEntity;
22             Console.WriteLine(ad.Head.DatagramId);
23             Console.WriteLine(ad.Head.Fi);
24  
25             string xml = XmlSerializeUtil.Serializer(typeof(AdsbEntity), ad);
26             Console.WriteLine(xml);
27             
28             Console.ReadKey();
29  
30         }
31     }
32 }

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原始输入：test.xml文件

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 <skycenter type="ADSBResult" source="ADSB" reality="T" rcvTime="2014-02-25 07:23:31">
 3   <head>
 4     <!--报文id 注：空节点-->
 5     <datagramId>127</datagramId>
 6     <!--priority 注：空节点-->
 7     <priority>18</priority>
 8     <!--机尾号-->
 9     <an>B-5662</an>
10     <!--航班号-->
11     <fi>HU7782</fi>
12     <!--接收地址 注：空节点-->
13     <rcvAddress>1</rcvAddress>
14     <!--发送地址 注：空节点-->
15     <sndAddress>1</sndAddress>
16     <!--bepTime 注：空节点-->
17     <bepTime>1</bepTime>
18     <!--SMI 注：空节点-->
19     <smi>1</smi>
20     <!--DSP服务商 注：空节点-->
21     <dsp>1</dsp>
22     <!--地面站-->
23     <rgs>PEK</rgs>
24     <!--流水号 注：空节点-->
25     <msn>1</msn>
26     <!--报文类型，都是POS 注：空节点-->
27     <datagramType>1</datagramType>
28     <!--ICAO24位地址码-->
29     <icao24>7808a3</icao24>
30     <!--呼号-->
31     <callcode>CHH7782</callcode>
32   </head>
33   <data>
34     <!--纬度 看前面的字母“N”或“S”,格式“DDMMSS.SS”-->
35     <unit name="LAT">N31414709</unit>
36     <!--经度 看前面的字母“E”或“W”，格式“DDDMMSS.SS”-->
37     <unit name="LON">E118463546</unit>
38     <!--气压高度，单位是米-->
39     <unit name="ALT">396.24</unit>
40     <!--计算空速 单位海里每小时-->
41     <unit name="CAS">127.00</unit>
42     <!--航向   正北是0°，顺时针，0到360°-->
43     <unit name="VEC">58.18</unit>
44     <!--收到报文的UTC时间 hh24mmss-->
45     <unit name="UTC">072331</unit>
46   </data>
47   <msg>11</msg>
48 </skycenter>

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结果：

 1 </pre><pre class="html" name="code"><?xml version="1.0" encoding="UTF-8"?>
 2 <skycenter type="ADSBResult" source="ADSB" reality="T" rcvTime="2014-02-25 07:23:31">
 3   <head>
 4     <!--报文id 注：空节点-->
 5     <datagramId>127</datagramId>
 6     <!--priority 注：空节点-->
 7     <priority>18</priority>
 8     <!--机尾号-->
 9     <an>B-5662</an>
10     <!--航班号-->
11     <fi>HU7782</fi>
12     <!--接收地址 注：空节点-->
13     <rcvAddress>1</rcvAddress>
14     <!--发送地址 注：空节点-->
15     <sndAddress>1</sndAddress>
16     <!--bepTime 注：空节点-->
17     <bepTime>1</bepTime>
18     <!--SMI 注：空节点-->
19     <smi>1</smi>
20     <!--DSP服务商 注：空节点-->
21     <dsp>1</dsp>
22     <!--地面站-->
23     <rgs>PEK</rgs>
24     <!--流水号 注：空节点-->
25     <msn>1</msn>
26     <!--报文类型，都是POS 注：空节点-->
27     <datagramType>1</datagramType>
28     <!--ICAO24位地址码-->
29     <icao24>7808a3</icao24>
30     <!--呼号-->
31     <callcode>CHH7782</callcode>
32   </head>
33   <data>
34     <!--纬度 看前面的字母“N”或“S”,格式“DDMMSS.SS”-->
35     <unit name="LAT">N31414709</unit>
36     <!--经度 看前面的字母“E”或“W”，格式“DDDMMSS.SS”-->
37     <unit name="LON">E118463546</unit>
38     <!--气压高度，单位是米-->
39     <unit name="ALT">396.24</unit>
40     <!--计算空速 单位海里每小时-->
41     <unit name="CAS">127.00</unit>
42     <!--航向   正北是0°，顺时针，0到360°-->
43     <unit name="VEC">58.18</unit>
44     <!--收到报文的UTC时间 hh24mmss-->
45     <unit name="UTC">072331</unit>
46   </data>
47   <msg>11</msg>
48 </skycenter>
49  
50 127
51 HU7782
52 <?xml version="1.0"?>
53 <skycenter xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http
54 ://www.w3.org/2001/XMLSchema" type="ADSBResult" source="ADSB" reality="T" rcvTim
55 e="2014-02-25 07:23:31">
56   <head>
57     <datagramId>127</datagramId>
58     <priority>18</priority>
59     <an>B-5662</an>
60     <fi>HU7782</fi>
61     <rcvAddress>1</rcvAddress>
62     <sndAddress>1</sndAddress>
63     <bepTime>1</bepTime>
64     <smi>1</smi>
65     <dsp>1</dsp>
66     <rgs>PEK</rgs>
67     <msn>1</msn>
68     <datagramType>1</datagramType>
69     <icao24>7808a3</icao24>
70     <callcode>CHH7782</callcode>
71   </head>
72   <data>
73     <unit name="LAT">N31414709</unit>
74     <unit name="LON">E118463546</unit>
75     <unit name="ALT">396.24</unit>
76     <unit name="CAS">127.00</unit>
77     <unit name="VEC">58.18</unit>
78     <unit name="UTC">072331</unit>
79   </data>
80   <msg>11</msg>
81 </skycenter>

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原文链接：https://blog.csdn.net/philosophyatmath/article/details/28593153