如何使用c#映射反序列化XML文档

Question

我是c#编程的新手，我一直在研究如何反序列化这个XML文档，我看过这个教程如何反序列化XML文档，它很有帮助，但正如你所看到的，我的XML包含更多信息，他更复杂：

<?xml version="1.0" encoding="utf-8"?>
<Classrooms>
<Classroom name="ClassroomA">
<Students name = "John"/>
<Students name = "Bryan"/>
<Students name = "Eva"/>
</Classroom>
<Classroom name="ClassroomB">
<Students name = "Harry"/>
<Students name = "Emma"/>
<Students name = "Joe"/>
</Classroom>
<Classroom name="ClassroomC">
<Students name = "Lionnel"/>
<Students name = "Rio"/>
<Students name = "Eva"/>
</Classroom>
</Classrooms>

我的主要目标是从我的XML文件创建一个教室地图：

示例：Dictionnary<字符串，列表>教室，

关键1：教室A，价值观：John，Bryan，Eva

关键2：教室B，价值观：哈利，艾玛，乔

关键3：教室C，价值观：莱昂内尔，里约，伊娃

感谢的帮助

Answer 1

尝试以下操作：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml;
using System.Xml.Serialization;
using System.Xml.Linq;
namespace ConsoleApplication178
{
class Program
{
const string FILENAME = @"c:temptest.xml";
static void Main(string[] args)
{
XmlReader reader = XmlReader.Create(FILENAME);
XmlSerializer serializer = new XmlSerializer(typeof(Classrooms));
Classrooms classrooms = (Classrooms)serializer.Deserialize(reader);
reader.Close();
//using xml linq
XDocument doc = XDocument.Load(FILENAME);
Dictionary<string, List<string>> dict = doc.Descendants("Classroom")
.GroupBy(x => (string)x.Attribute("name"), y => y)
.ToDictionary(x => x.Key, y => y.Elements("Students").Select(x => (string)x.Attribute("name")).ToList());
}
}
public class Classrooms
{
[XmlElement()]
public List<Classroom> Classroom { get; set; }
}
public class Classroom
{
[XmlAttribute]
public string name { get; set; }
[XmlElement()]
public List<Students> Students { get; set; }
}
public class Students
{
[XmlAttribute]
public string name { get; set; }
}
}