将XML反序列化为C＃对象

我需要读取XML并将其反序列化为C＃中的对象。我有以下XML：将XML反序列化为C＃对象

<?xml version="1.0" encoding="UTF-8"?> 
<Package> 
    <Info> 
    <Info Name="Rx.y" Description="test app" /> 
    </Info> 
    <Applications> 
    <Application Name="MySoftware" Directory="S1"> 
     <Component Name="Web" Directory="Web" Version="1.0" /> 
     <Component Name="Database" Directory="SQL" Version="" /> 
    </Application> 
    </Applications> 
    <Tickets /> 
    <Targets> 
    <Target Name="Dev" ID="1" /> 
    <Target Name="QA" ID="2" /> 
    </Targets> 
    <Files> 
    <File Name="S1\SQL\test.sql" Targets="1,2" ItemType="SQL" SortOrder="0" /> 
    <File Name="S1\SQL\file1.sql" Targets="1,2,12" Rename="||" ItemType="SQL" SortOrder="0" /> 
    <File Name="S1\SQL\file2.sql" Targets="1,2,12" Rename="||" ItemType="SQL" SortOrder="0" /> 
    <File Name="S1\Web\dir1\Test1.html" Targets="1,2,12" Rename="||" ItemType="HTML" SortOrder="" /> 
    <File Name="S1\SQL\PackLast.sql" Targets="1,2" ItemType="SQL" SortOrder="0" /> 
    </Files> 
</Package>

这里是我的代码反序列化：

public class Info 
    { 
     [XmlAttribute("Name")] 
     public string Name { get; set; } 
     [XmlAttribute("Description")] 
     public string Description { get; set; } 
    } 

    public class Component 
    { 
     [XmlAttribute("Name")] 
     public string Name { get; set; } 
     [XmlAttribute("Directory")] 
     public string Directory { get; set; } 
     [XmlAttribute("Version")] 
     public string Version { get; set; } 
     [XmlAttribute("Description")] 
     public string Description { get; set; } 
    } 

    public class App 
    { 
     [XmlAttribute("Name")] 
     public string Name { get; set; } 
     [XmlAttribute("Directory")] 
     public string Directory { get; set; } 
     [XmlArray("Component")] 
     [XmlArrayItem("Component")] 
     public List<Component> Component { get; set; } 
    } 

    public class Target 
    { 
     [XmlAttribute("Name")] 
     public string Name { get; set; } 
     [XmlAttribute("ID")] 
     public int ID { get; set; } 
    } 

    public class File 
    { 
     [XmlAttribute("Name")] 
     public string Name { get; set; } 
     [XmlAttribute("Targets")] 
     public string Targets { get; set; } 
     [XmlAttribute("ItemType")] 
     public string ItemType { get; set; } 
     [XmlAttribute("SortOrder")] 
     public string SortOrder { get; set; } 
    } 

    [XmlRoot("Package")] 
    public class Package 
    { 
     [XmlArray("Info")] 
     [XmlArrayItem("Info")] 
     public List<Info> Info { get; set; } 
     [XmlArray("Applications")] 
     [XmlArrayItem("Application")] 
     public List<App> Applications { get; set; } 
     [XmlArray("Targets")] 
     [XmlArrayItem("Target")] 
     public List<Target> Targets { get; set; } 
     [XmlArray("Files")] 
     [XmlArrayItem("File")] 
     public List<File> Files { get; set; } 
    } 

    ms = new MemoryStream(); 
    pkg = new Package(); 

    file.Extract(ms);  // extract config.xml from package into memorystream 
    ms.Position = 3;  // start reading the file at position 3 

    pkg = (Package)reader.Deserialize(ms); // read xml into object

反序列化不读的组成部分。 Package.Applications.Component始终为空。我有其余的价值。它看起来像我的对象的定义一定是错的地方。我的定义有什么问题？

来源

2014-10-05 pdube

解决此类问题的一种方法是序列化您的对象并比较X ML。比你要么看到差异或能够产生更小的样本。 – 2014-10-05 20:19:18

简化问题。那里有很多代码。 – 2014-10-05 20:21:01

问题是你如何宣布Component属性：

[XmlArray("Component")] 
    [XmlArrayItem("Component")] 
    public List<Component> Component { get; set; }

有了这个代码，串行预计这样的XML：

<Application Name="MySoftware" Directory="S1"> 
    <Component> 
    <Component Name="Web" Directory="Web" Version="1.0" /> 
    <Component Name="Database" Directory="SQL" Version="" /> 
    </Component> 
</Application>

正确的方式来声明它来搭配你的XML是像这样：

[XmlElement("Component")] 
    public List<Component> Components { get; set; }

来源

2014-10-05 20:25:49

将XML反序列化为C＃对象

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