第一次听leader说可以直接将xsd转化为类，查了一下xsd命令：

Microsoft (R) Xml Schemas/DataTypes support utility

[Microsoft (R) .NET Framework, Version 4.0.30319.1]

Copyright (C) Microsoft Corporation. All rights reserved.

xsd.exe -

    Utility to generate schema or class files from given source.

xsd.exe <schema>.xsd /classes|dataset [/e:] [/l:] [/n:] [/o:] [/s] [/uri:]

xsd.exe <assembly>.dll|.exe [/outputdir:] [/type: [...]]

xsd.exe <instance>.xml [/outputdir:]

xsd.exe <schema>.xdr [/outputdir:]

     - OPTIONS -

/classes

    Generate classes for this schema. Short form is '/c'.

/dataset

    Generate sub-classed DataSet for this schema. Short form is '/d'.

/enableLinqDataSet

    Generate LINQ-enabled sub-classed Dataset for the schemas provided.  Short f

orm is '/eld'.

/element:<element>

    Element from schema to process. Short form is '/e:'.

/fields

    Generate fields instead of properties. Short form is '/f'.

/order

    Generate explicit order identifiers on all particle members.

/enableDataBinding

    Implement INotifyPropertyChanged interface on all generated types

    to enable data binding. Short form is '/edb'.

/language:<language>

    The language to use for the generated code. Choose from 'CS', 'VB', 'JS',

    'VJS', 'CPP' or provide a fully-qualified name for a class implementing

    System.CodeDom.Compiler.CodeDomProvider. The default language

    is 'CS' (CSharp). Short form is '/l:'.

/namespace:<namespace>

    The namespace for generated class files. The default namespace

    is the global namespace. Short form is '/n:'.

/nologo

    Suppresses the banner.

/out:<directoryName>

    The output directory to create files in. The default

    is the current directory. Short form is '/o:'.

/type:<type>

    Type from assembly to generate schema for. Multiple types may be provided.

    If no types are provided, then schemas for all types in an assembly

    are generated. Short form is '/t:'.

/uri:<uri>

    Uri of elements from schema to process. Short form is '/u:'.

     - ADVANCED -

/parameters:<file>

    Read command-line options from the specified xml file. Short form is '/p:'.

     - ARGUMENTS -

<schema>.xsd       Name of a schema containing elements to import.

<assembly>.dll|exe Name of an assembly containing types to generate schema for.

<instance>.xml     Name of an xml file to infer xsd schema from.

<schema>.xdr       Name of an xdr schema to convert to xsd.

Multiple file arguments of the same type may be provided.

 

常用格式 xsd /c + xsd文件名 + /l: + 语言（默认C#）+ /o: + 输出路径