未生成 xsd2code++ 限制答案

【问题标题】：xsd2code++ restrictions not generated未生成 xsd2code++ 限制
【发布时间】：2017-05-16 19:42:53
【问题描述】：

我尝试使用 XSD2Code++（V4.2.0.31，许可版本）从 XSD 生成 C#-Class。代码生成正在运行，但它忽略了限制。

XSD：

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
    <xs:element name ="Product">
        <xs:complexType>
            <xs:sequence maxOccurs="3">
                <xs:element name="Header" minOccurs="1" maxOccurs="1"/>
                <xs:element name="Body"/>
                <xs:element name ="value2" maxOccurs="1">
                    <xs:simpleType>
                         <xs:restriction base="xs:string">
                             <xs:minLength value="20" />
                             <xs:maxLength value="22" />
                         </xs:restriction>
                    </xs:simpleType>
                </xs:element>
                <xs:element name ="value4" maxOccurs="1">
                    <xs:simpleType>
                        <xs:restriction base="xs:int">
                            <xs:minInclusive value="5" />
                            <xs:maxInclusive value="6" />
                        </xs:restriction>
                    </xs:simpleType>
                </xs:element>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
</xs:schema>

并且生成了此代码，缺少限制。我希望能在二传手中看到它们。

// ------------------------------------------------------------------------------
//  <auto-generated>
//    Generated by Xsd2Code++. Version 4.2.0.31
//    <NameSpace>xsd2code_Probierprojekt</NameSpace><Collection>List</Collection><codeType>CSharp</codeType><EnableDataBinding>False</EnableDataBinding><GenerateCloneMethod>False</GenerateCloneMethod><GenerateDataContracts>False</GenerateDataContracts><DataMemberNameArg>OnlyIfDifferent</DataMemberNameArg><DataMemberOnXmlIgnore>False</DataMemberOnXmlIgnore><CodeBaseTag>Net40</CodeBaseTag><InitializeFields>All</InitializeFields><GenerateUnusedComplexTypes>False</GenerateUnusedComplexTypes><GenerateUnusedSimpleTypes>False</GenerateUnusedSimpleTypes><GenerateXMLAttributes>True</GenerateXMLAttributes><OrderXMLAttrib>False</OrderXMLAttrib><EnableLazyLoading>False</EnableLazyLoading><VirtualProp>False</VirtualProp><PascalCase>False</PascalCase><AutomaticProperties>False</AutomaticProperties><PropNameSpecified>None</PropNameSpecified><PrivateFieldName>StartWithUnderscore</PrivateFieldName><PrivateFieldNamePrefix></PrivateFieldNamePrefix><EnableRestriction>True</EnableRestriction><RestrictionMaxLenght>True</RestrictionMaxLenght><RestrictionRegEx>True</RestrictionRegEx><RestrictionRange>True</RestrictionRange><ValidateProperty>True</ValidateProperty><ClassNamePrefix></ClassNamePrefix><ClassLevel>Public</ClassLevel><PartialClass>True</PartialClass><ClassesInSeparateFiles>False</ClassesInSeparateFiles><ClassesInSeparateFilesDir></ClassesInSeparateFilesDir><TrackingChangesEnable>False</TrackingChangesEnable><GenTrackingClasses>False</GenTrackingClasses><HidePrivateFieldInIDE>False</HidePrivateFieldInIDE><EnableSummaryComment>False</EnableSummaryComment><EnableAppInfoSettings>False</EnableAppInfoSettings><EnableExternalSchemasCache>False</EnableExternalSchemasCache><EnableDebug>False</EnableDebug><EnableWarn>False</EnableWarn><ExcludeImportedTypes>False</ExcludeImportedTypes><ExpandNesteadAttributeGroup>False</ExpandNesteadAttributeGroup><CleanupCode>False</CleanupCode><EnableXmlSerialization>True</EnableXmlSerialization><SerializeMethodName>Serialize</SerializeMethodName><DeserializeMethodName>Deserialize</DeserializeMethodName><SaveToFileMethodName>SaveToFile</SaveToFileMethodName><LoadFromFileMethodName>LoadFromFile</LoadFromFileMethodName><EnableEncoding>False</EnableEncoding><EnableXMLIndent>False</EnableXMLIndent><Encoder>UTF8</Encoder><Serializer>XmlSerializer</Serializer><sspNullable>False</sspNullable><sspString>False</sspString><sspCollection>False</sspCollection><sspComplexType>False</sspComplexType><sspSimpleType>False</sspSimpleType><sspEnumType>False</sspEnumType><BaseClassName>EntityBase</BaseClassName><UseBaseClass>False</UseBaseClass><GenBaseClass>False</GenBaseClass><CustomUsings></CustomUsings><AttributesToExlude></AttributesToExlude>
//  </auto-generated>
// ------------------------------------------------------------------------------
#pragma warning disable

namespace xsd2code_Probierprojekt
{
using System;
using System.Diagnostics;
using System.Xml.Serialization;
using System.Collections;
using System.Xml.Schema;
using System.ComponentModel;
using System.IO;
using System.Text;
using System.ComponentModel.DataAnnotations;
using System.Xml;
using System.Collections.Generic;


[System.CodeDom.Compiler.GeneratedCodeAttribute("System.Xml", "4.0.30319.34209")]
[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 Product
{     
    private List<object> _header;
    private List<object> _body;
    private List<string> _value2;
    private List<double> _value4;
    private static XmlSerializer serializer;

    public Product()
    {
        this._value4 = new List<double>();
        this._value2 = new List<string>();
        this._body = new List<object>();
        this._header = new List<object>();
    }


    [System.Xml.Serialization.XmlElementAttribute("Header", Form = System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public List<object> Header
    {
        get
        {
            return this._header;
        }
        set
        {
            this._header = value;
        }
    }


    [System.Xml.Serialization.XmlElementAttribute("Body", Form = System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public List<object> Body
    {
        get
        {
            return this._body;
        }
        set
        {
            this._body = value;
        }
    }


    [System.Xml.Serialization.XmlElementAttribute("value2", Form = System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public List<string> value2
    {
        get
        {
            return this._value2;
        }
        set
        {
            this._value2 = value;
        }
    }


    [System.Xml.Serialization.XmlElementAttribute("value4", Form = System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public List<double> value4
    {
        get
        {
            return this._value4;
        }
        set
        {
            this._value4 = value;
        }
    }

Serialisers and Deserialisers etc.

}
}

#pragma warning restore

当然，我可以自己验证它，但我的公司希望从 XSD 生成限制以更快并避免错误。这就是购买专业版xsd2code的原因。

也许有人比我有更多的经验，提前谢谢你！

【问题讨论】：

标签： c# xsd code-generation restrictions xsd2code

【解决方案1】：

支持终于回答了我的问题并解决了我的问题。没有为可枚举属性生成限制。这是一个错误，应该在下一个版本（4.2.0.54 及更高版本）中解决。

无论如何，感谢您的宝贵时间！

【讨论】：

【解决方案2】：

我可以确认最新版本的 xsd2code++ (xsd2code.com) 正确生成所有限制（也适用于可枚举属性）。

【讨论】：

我无法投票，因为我没有足够的声誉。现在bug已经解决，非常感谢您的确认！！！

【解决方案3】：

结果如下：

    [System.Xml.Serialization.XmlElementAttribute("value2", Form = System.Xml.Schema.XmlSchemaForm.Unqualified)]
    [System.ComponentModel.DataAnnotations.StringLengthAttribute(22, MinimumLength = 20)]
    public List<string> value2
    {
        get
        {
            return this._value2;
        }
        set
        {
            System.ComponentModel.DataAnnotations.ValidationContext validatorPropContext = new System.ComponentModel.DataAnnotations.ValidationContext(this, null, null);
            validatorPropContext.MemberName = "value2";
            Validator.ValidateProperty(value, validatorPropContext);
            this._value2 = value;
        }
    }


    [System.Xml.Serialization.XmlElementAttribute("value4", Form = System.Xml.Schema.XmlSchemaForm.Unqualified)]
    [System.ComponentModel.DataAnnotations.RangeAttribute(5, 6)]
    public List<int> value4
    {
        get
        {
            return this._value4;
        }
        set
        {
            System.ComponentModel.DataAnnotations.ValidationContext validatorPropContext = new System.ComponentModel.DataAnnotations.ValidationContext(this, null, null);
            validatorPropContext.MemberName = "value4";
            Validator.ValidateProperty(value, validatorPropContext);
            this._value4 = value;
        }
    }

【讨论】：