我正在尝试在 C# 中反序列化我的 packages.config 文件,但我返回的集合始终为空。如果我的 xml 文件由单个属性集合组成,是否需要一些特殊的东西?
[Serializable()]
[System.Xml.Serialization.XmlTypeAttribute()]
public class Package
{
[System.Xml.Serialization.XmlAttribute("id")]
public string Id {get;set;}
[System.Xml.Serialization.XmlAttribute("version")]
public string Version {get;set;}
}
[Serializable()]
[System.Xml.Serialization.XmlRoot("packages")]
public class PackageCollection
{
[System.Xml.Serialization.XmlArrayItem("package", typeof(Package))]
public Package[] Packages {get;set;}
}
void Main()
{
var path = "C:\D\packages.config";
var serializer = new System.Xml.Serialization.XmlSerializer(typeof(PackageCollection), new System.Xml.Serialization.XmlRootAttribute("packages"));
StreamReader reader = new StreamReader(file);
var packages2 = (PackageCollection)serializer.Deserialize(reader);
reader.Close();
}
我的 packages.config 在哪里
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="Autofac" version="3.3.1" targetFramework="net45" />
<package id="Microsoft.AspNet.WebApi.Client" version="4.0.20710.0" targetFramework="net45" />
<package id="Microsoft.AspNet.WebApi.Core" version="4.0.20710.0" targetFramework="net45" />
<package id="Microsoft.AspNet.WebApi.Tracing" version="4.0.30506" targetFramework="net45" />
<package id="Microsoft.Net.Http" version="2.0.20710.0" targetFramework="net45" />
<package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
<package id="Newtonsoft.Json" version="4.5.11" targetFramework="net45" />
</packages>
最佳答案
在这种情况下使用 XmlElement:
[Serializable()]
[System.Xml.Serialization.XmlRoot("packages")]
public class PackageCollection
{
[System.Xml.Serialization.XmlElement("package", typeof(Package))]
public Package[] Packages { get; set; }
}
关于c# - 为什么在 c# 中反序列化我的 packages.config 会返回空值?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/25676082/