c# - 尝试使用 XDocument 和 XmlSchemaSet 从 xml 模式在 c# 中创建 xml

Question

我正在尝试创建一个需要针对某些 xml 模式进行序列化的 xml 文档。这是现在的结果

 <?xml version="1.0" encoding="utf-8"?>
<StandardBusinessDocument>
  <StandardBusinessDocumentHeader>
    <HeaderVersion>1,0</HeaderVersion>
    <Sender>
      <Identifier>5790000011032</Identifier>
    </Sender>
    <Receiver>
      <Identifier>5790000500000</Identifier>
    </Receiver>
    <DocumentIdentification>
      <Standard>EAN.UCC</Standard>
      <TypeVersion>2.8</TypeVersion>
      <InstanceIdentifier>DI-35346-34535-xt435345</InstanceIdentifier>
      <Type>catalogueItemNotification</Type>
      <CreationDateAndTime>2013-12-20T10:46:26+00:00</CreationDateAndTime>
    </DocumentIdentification>
  </StandardBusinessDocumentHeader>
</StandardBusinessDocument>

它应该是这样的。

    <?xml version="1.0" encoding="utf-8"?>
<sh:StandardBusinessDocument xmlns:sh="http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader" xmlns:eanucc="urn:ean.ucc:2" xmlns:gdsn="urn:ean.ucc:gdsn:2" xmlns:align="urn:ean.ucc:align:2" xmlns:chemical_ingredient="urn:ean.ucc:align:chemical_ingredient:2" xmlns:food_beverage_tobacco="urn:ean.ucc:align:food_beverage_tobacco:2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader http://www.gdsregistry.org/2.8/schemas/sbdh/StandardBusinessDocumentHeader.xsd urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/CatalogueItemNotificationProxy.xsd urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/AttributeValuePairExtensionProxy.xsd urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/CaseLevelNonGTINLogisticsUnitExtensionProxy.xsd urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/TradeItemExtensionSpecificsProxy.xsd urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/ChemicalIngredientExtensionProxy.xsd urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/FoodAndBeverageTradeItemExtensionProxy.xsd">

    <sh:StandardBusinessDocumentHeader>
        <sh:HeaderVersion>1.0</sh:HeaderVersion>
        <sh:Sender>
            <sh:Identifier Authority="EAN.UCC">5790000011032</sh:Identifier>
        </sh:Sender>
        <sh:Receiver>
            <sh:Identifier Authority="EAN.UCC">5790000500000</sh:Identifier>
        </sh:Receiver>
        <sh:DocumentIdentification>
            <sh:Standard>EAN.UCC</sh:Standard>
            <sh:TypeVersion>2.8</sh:TypeVersion>
            <sh:InstanceIdentifier>DI-35346-34535-xt435345</sh:InstanceIdentifier>
            <sh:Type>catalogueItemNotification</sh:Type>
            <sh:CreationDateAndTime>2013-12-20T10:46:26+00:00</sh:CreationDateAndTime>
        </sh:DocumentIdentification>
    </sh:StandardBusinessDocumentHeader>
    </sh:StandardBusinessDocument>

到目前为止，我在创建 xml 的方法中所拥有的是这个。

XmlSchemaSet sbdSchema = new XmlSchemaSet();
        sbdSchema.Add("http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader", "D:\\Europoultry\\Program\\EPWCF\\EPSystem\\EPSystem\\XMLSchemas\\sdbh\\StandardBusinessDocumentHeader.xsd");
        sbdSchema.Add("http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader", "D:\\Europoultry\\Program\\EPWCF\\EPSystem\\EPSystem\\XMLSchemas\\sdbh\\DocumentIdentification.xsd");
        sbdSchema.Add("http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader", "D:\\Europoultry\\Program\\EPWCF\\EPSystem\\EPSystem\\XMLSchemas\\sdbh\\BasicTypes.xsd");
        sbdSchema.Add("http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader", "D:\\Europoultry\\Program\\EPWCF\\EPSystem\\EPSystem\\XMLSchemas\\sdbh\\BusinessScope.xsd");
        sbdSchema.Add("http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader", "D:\\Europoultry\\Program\\EPWCF\\EPSystem\\EPSystem\\XMLSchemas\\sdbh\\Manifest.xsd");
        sbdSchema.Add("http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader", "D:\\Europoultry\\Program\\EPWCF\\EPSystem\\EPSystem\\XMLSchemas\\sdbh\\Partner.xsd");

        XDocument doc = new XDocument(
            new XElement("StandardBusinessDocument",
        new XElement("StandardBusinessDocumentHeader",
            new XElement("HeaderVersion", "1,0"),
            new XElement("Sender",
                new XElement("Identifier", "5790000011032")),
        new XElement("Receiver",
            new XElement("Identifier", "5790000500000")),
        new XElement("DocumentIdentification",
            new XElement("Standard", "EAN.UCC"),
            new XElement("TypeVersion", "2.8"),
            new XElement("InstanceIdentifier", "DI-35346-34535-xt435345"),
            new XElement("Type", "catalogueItemNotification"),
            new XElement("CreationDateAndTime", "2013-12-20T10:46:26+00:00")
        )))
      );

        var savePath = "C:\\GS1TradeSyncItem.xml";
        doc.Save(savePath);

我不认为模式被导入是正确的，因为元素上没有一些属性，但我不确定这是否是问题所在。希望你们中的一个能帮忙。谢谢!

Answer 1

下面是我将如何添加命名空间

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml;
using System.Xml.Linq;

namespace ConsoleApplication1
{
    class Program
    {
        const string savePath = @"C:\temp\test.xml";
        static void Main(string[] args)
        {
            string identification =
                "<?xml version=\"1.0\" encoding=\"utf-8\" ?> " +
                "<sh:StandardBusinessDocument" +
                   " xmlns:sh=\"http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader\"" +
                   " xmlns:eanucc=\"urn:ean.ucc:2\" " +
                   " xmlns:gdsn=\"urn:ean.ucc:gdsn:2\" " +
                   " xmlns:align=\"urn:ean.ucc:align:2\" " +
                   " xmlns:chemical_ingredient=\"urn:ean.ucc:align:chemical_ingredient:2\" " +
                   " xmlns:food_beverage_tobacco=\"urn:ean.ucc:align:food_beverage_tobacco:2\"" +
                   " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" " +
                   " xsi:schemaLocation=\"http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader http://www.gdsregistry.org/2.8/schemas/sbdh/StandardBusinessDocumentHeader.xsd" +
                   " urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/CatalogueItemNotificationProxy.xsd" +
                   " urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/AttributeValuePairExtensionProxy.xsd" +
                   " urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/CaseLevelNonGTINLogisticsUnitExtensionProxy.xsd" +
                   " urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/TradeItemExtensionSpecificsProxy.xsd" +
                   " urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/ChemicalIngredientExtensionProxy.xsd" +
                   " urn:ean.ucc:2 http://www.gdsregistry.org/2.8/schemas/FoodAndBeverageTradeItemExtensionProxy.xsd\"" +
                "/>";

            XDocument doc = XDocument.Parse(identification);
            XElement standardBusinessDocument = doc.Root;
            XNamespace sh = standardBusinessDocument.Name.Namespace;

            standardBusinessDocument.Add(
                    new XElement(sh + "StandardBusinessDocumentHeader",
                    new XElement(sh + "HeaderVersion", "1.0"),
                    new XElement(sh + "Sender",
                    new XElement(sh + "Identifier", new object[] {new XAttribute("Authority","EAN.UCC"), "5790000011032"})),
                    new XElement(sh + "Receiver",
                    new XElement(sh + "Identifier", new object[] {new XAttribute("Authority","EAN.UCC"), "5790000500000"})), 
                    new XElement(sh + "DocumentIdentification",
                    new XElement(sh + "Standard", "EAN.UCC"),
                    new XElement(sh + "TypeVersion", "2.8"),
                    new XElement(sh + "InstanceIdentifier", "DI-35346-34535-xt435345"),
                    new XElement(sh + "Type", "catalogueItemNotification"),
                    new XElement(sh + "CreationDateAndTime", "2013-12-20T10:46:26+00:00")
                ))
            );

            doc.Save(savePath);
        }
    }
}
​