我有一个比较详细的XML文件。下面是顶级节点（我已经包括椭圆作为下一级节点都良好并适当填充数据）：

I have a rather detailed xml file. Below is the top level nodes (I have included the ellipse as the lower level nodes are all well formed and properly filled with data):

<?xml version="1.0" encoding="UTF-8"?>
<config>
    <Models>...</Models>
    <Data>...</Data>
</config>

我已经使用了Visual Studio 2008的命令提示符下创建的XSD文件：

I have created an xsd file from using the Visual Studio 2008 command prompt:

xsd sample.xml

这生成XSD文件就好了。我则自动从与命令的XSD生成的类：

This generates the xsd file just fine. I then auto generate classes from the xsd with the command:

xsd sample.xsd /classes

有关将XML文件转换成类对象的反序列化，我用的辅助类的读取功能：

For the deserialization of the xml file into a class object, I'm using the read function in the helper class:

public class XmlSerializerHelper<T>
{
    public Type _type;

    public XmlSerializerHelper()
    {
        _type = typeof(T);
    }

    public void Save(string path, object obj)
    {
        using (TextWriter textWriter = new StreamWriter(path))
        {
            XmlSerializer serializer = new XmlSerializer(_type);
            serializer.Serialize(textWriter, obj);
        }
    }

    public T Read(string path)
    {
        T result;
        using (TextReader textReader = new StreamReader(path))
        {
            XmlSerializer deserializer = new XmlSerializer(_type);
            result = (T)deserializer.Deserialize(textReader);
        }
        return result;
    }
}

在试图与反序列化：

var helper = new XmlSerializerHelper<configModels>();
var obj = new configModels();
obj = helper.Read(filepath);

我收到我所推测的错误是因为解串器正在寻找的模型节点，但相应的类名生成为根节点和模式节点（configModels）的组合。为什么在类名是这样产生的？

I receive an error that I have deduced is because the deserializer is looking for the 'Models' node but the corresponding class name was generated as a combination of the root node and the 'Model' node (configModels). Why are the class names generated like this?

我试图从顶部节点使用反序列化：

I tried to deserialize from the top node using:

var helper = new XmlSerializerHelper<config>();
var obj = new config();
obj = helper.Read(filepath);

不幸的是，这个结果类似如下的错误的转换：

Unfortunately, this the results in a slew of errors like the following:

System.InvalidOperationException was unhandled by user code
Message="Unable to generate a temporary class (result=1).
error CS0030: Cannot convert type 'Application.Lease[]' to 'Application.Lease'
error CS0030: Cannot convert type 'Application.CashFlow[]' to 'Application.CashFlow'
...ect.

有人可以指导我对我可能是与我的XSD自动生成做错了什么？

Can somebody steer me towards what I might be doing wrong with my xsd auto-generating?

推荐答案

XSD.EXE是一个良好的开端 - 但它远非完美。此外，根据所提供的XML，XSD.EXE不能总是决定为肯定的东西是否是一个对象的一个​​实例，或物体的开放式阵列

XSD.EXE is a good start - but it's far from perfect. Also, based on the XML you provided, XSD.EXE can't always decide for sure whether something is a single instance of an object, or an open-ended array of objects.

这似乎是你的两个元素的情况下 - Application.Lease 和 Application.CashFlow 。他们是如何在生成的XSD文件中定义的？这是否有意义吗？很可能，你必须要加点提示，如：

This seems to be the case for your two elements - Application.Lease and Application.CashFlow. How are they defined in the generated XSD file? Does that make sense to you? Quite possibly, you'd have to add a little hints, such as:

<xs:element name="Lease" minOccurs="0" maxOccurs="1" />

有一个可选的属性，这只是零个或一个事件再度发生。这样的事情真的很难xsd.exe工具的基础上只是一个单一的XML样本文件弄清楚。

for an optional property, that's zero or one occurences only. Things like that are really hard for the xsd.exe tool to figure out based on just a single XML sample file.

马克·