xml转class ——xsd实现

vs附带小工具：xsd

https://docs.microsoft.com/en-us/dotnet/standard/serialization/xml-schema-definition-tool-xsd-exe

https://stackoverflow.com/questions/4203540/generate-c-sharp-class-from-xml

https://www.c-sharpcorner.com/UploadFile/pranayamr/generate-class-from-json-xml-in-visual-studio/

网页小工具：

https://www.liquid-technologies.com/online-xml-to-xsd-converter

http://xsd2xml.com/

思路：

1.xml转xsd：

PS C:Program Files (x86)Microsoft SDKsWindowsv10.0AinNETFX 4.8 Tools> .xsd.exe .11111请求报文.xml -outputdir:.11111
Microsoft(R) Xml 架构/数据类型支持实用工具
[Microsoft (R) .NET Framework, Version 4.8.3928.0]
Copyright (C) Microsoft Corporation. All rights reserved.
正在写入文件“.11111请 求报文.xsd”。

　　

2.xsd转class

PS C:Program Files (x86)Microsoft SDKsWindowsv10.0AinNETFX 4.8 Tools> .xsd.exe .11111请求报文.xsd /classes -outputdir:.11111
Microsoft(R) Xml 架构/数据类型支持实用工具
[Microsoft (R) .NET Framework, Version 4.8.3928.0]
Copyright (C) Microsoft Corporation. All rights reserved.
正在写入文件“.11111请 求报文.cs”。
PS C:Program Files (x86)Microsoft SDKsWindowsv10.0AinNETFX 4.8 Tools>

　　

成功。

原始xml

<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="Request" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
  <xs:element name="Request" msdata:IsDataSet="true" msdata:Locale="en-US">
    <xs:complexType>
      <xs:choice minOccurs="0" maxOccurs="unbounded">
        <xs:element name="Header">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="TransDateTime" type="xs:string" minOccurs="0" />
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:element name="Body">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="BusRelTable" minOccurs="0" maxOccurs="unbounded">
                <xs:complexType>
                  <xs:sequence>
                    <xs:element name="City" type="xs:string" minOccurs="0" />
                      <xs:complexType>
                        <xs:sequence>
                          <xs:element name="ContactPersonTable" minOccurs="0" maxOccurs="unbounded">
                            <xs:complexType>
                              <xs:sequence>
                                <xs:element name="FirstName" type="xs:string" minOccurs="0" />
                                <xs:element name="MiddleName" type="xs:string" minOccurs="0" />
                              </xs:sequence>
                            </xs:complexType>
                          </xs:element>
                        </xs:sequence>
                      </xs:complexType>
                    </xs:element>
                  </xs:sequence>
                </xs:complexType>
              </xs:element>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
      </xs:choice>
    </xs:complexType>
  </xs:element>
</xs:schema>

　　

中间结果，xsd：

<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="Request" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
  <xs:element name="Request" msdata:IsDataSet="true" msdata:Locale="en-US">
    <xs:complexType>
      <xs:choice minOccurs="0" maxOccurs="unbounded">
        <xs:element name="Header">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="TransDateTime" type="xs:string" minOccurs="0" />
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:element name="Body">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="BusRelTable" minOccurs="0" maxOccurs="unbounded">
                <xs:complexType>
                  <xs:sequence>
                    <xs:element name="City" type="xs:string" minOccurs="0" />
                      <xs:complexType>
                        <xs:sequence>
                          <xs:element name="ContactPersonTable" minOccurs="0" maxOccurs="unbounded">
                            <xs:complexType>
                              <xs:sequence>
                                <xs:element name="FirstName" type="xs:string" minOccurs="0" />
                                <xs:element name="MiddleName" type="xs:string" minOccurs="0" />
                              </xs:sequence>
                            </xs:complexType>
                          </xs:element>
                        </xs:sequence>
                      </xs:complexType>
                    </xs:element>
                  </xs:sequence>
                </xs:complexType>
              </xs:element>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
      </xs:choice>
    </xs:complexType>
  </xs:element>
</xs:schema>

　　

最终class

//------------------------------------------------------------------------------
// <auto-generated>
//     此代码由工具生成。
//     运行时版本:4.0.30319.42000
//
//     对此文件的更改可能会导致不正确的行为，并且如果
//     重新生成代码，这些更改将会丢失。
// </auto-generated>
//------------------------------------------------------------------------------

using System.Xml.Serialization;

// 
// 此源代码由 xsd 自动生成, Version=4.8.3928.0。
// 


/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.8.3928.0")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
[System.Xml.Serialization.XmlRootAttribute(Namespace="", IsNullable=false)]
public partial class Request {
    
    private object[] itemsField;
    
    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute("Body", typeof(RequestBody), Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    [System.Xml.Serialization.XmlElementAttribute("Header", typeof(RequestHeader), Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public object[] Items {
        get {
            return this.itemsField;
        }
        set {
            this.itemsField = value;
        }
    }
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.8.3928.0")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
public partial class RequestBody {
    
    private RequestBodyBusRelTable[] busRelTableField;
    
    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute("BusRelTable", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public RequestBodyBusRelTable[] BusRelTable {
        get {
            return this.busRelTableField;
        }
        set {
            this.busRelTableField = value;
        }
    }
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.8.3928.0")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
public partial class RequestBodyBusRelTable {
    
    private string cityField;
    
    private RequestBodyBusRelTableContactPersonListContactPersonTable[][] contactPersonListField;
    
   
    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public string City {
        get {
            return this.cityField;
        }
        set {
            this.cityField = value;
        }
    }
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.8.3928.0")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
public partial class RequestBodyBusRelTableContactPersonListContactPersonTable {
  
    private string firstNameField;
    
    private string middleNameField;
    
    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public string FirstName {
        get {
            return this.firstNameField;
        }
        set {
            this.firstNameField = value;
        }
    }
    
    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public string MiddleName {
        get {
            return this.middleNameField;
        }
        set {
            this.middleNameField = value;
        }
    }
    
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.8.3928.0")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
public partial class RequestHeader {
    
    private string transDateTimeField;
    
    
    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public string TransDateTime {
        get {
            return this.transDateTimeField;
        }
        set {
            this.transDateTimeField = value;
        }
    }
}