問題描述

我現(xiàn)在已經(jīng)搜索了一些，但我無法找到以編程方式從 XML 模式自動生成數(shù)據(jù)的方法.假設我有這個 XML 模式:

I have searched for a bit now, but i'm not able to find a way to autogenerate data from a XML Schema programmatically. Lets say I have this XML schema:

<xs:element xmlns:xs="http://www.w3.org/2001/XMLSchema" name ="Persons">
  <xs:complexType>
    <xs:sequence>
      <xs:element name="Person">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="FirstName" type="xs:string" />
            <xs:element name="LastName" type="xs:string" />
          </xs:sequence>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
  </xs:complexType>
</xs:element> 

我可以使用 VS 函數(shù)生成示例 XML"由此創(chuàng)建一個 XML
有沒有辦法以編程方式做到這一點?

I am able to create a XML from this using the VS function "Generate Sample XML"
Is there a way to do this programmatically?

指定.我不想自己創(chuàng)建所有對象并以編程方式插入數(shù)據(jù).我希望它能夠像 VS 中的生成示例 XML"一樣自動創(chuàng)建對象和屬性.這樣做的原因是我想更改 XSD 而不必對 xml 樣本生成做任何事情.

To specify. I do not want to create all the objects and insert data programmatically myself. I would like for it to create the objects and attributes automatically just like the "Generate Sample XML" in VS. The reason for this is that i would like to change the XSD without having to do anything about xml sample generation.

推薦答案

經(jīng)過一番搜索.我找到了一個實現(xiàn) xml 示例生成器的 項目.我創(chuàng)建了一個測試解決方案并導入了這些類.然后我刪除了 XmlGen.cs 文件并創(chuàng)建了我自己的 main 方法.輸出將基于根元素.

after doing some searching. I have found a project that have implemented a xml sample generator. I created a test solution and imported the classes. Then i deleted the XmlGen.cs file and created my own main method. The output will be based on the root element.

public static void Main(string[] args)
        {
            using (var stream = new MemoryStream(File.ReadAllBytes("schema.xsd")))
            {
                var schema = XmlSchema.Read(XmlReader.Create(stream ), null);
                var gen = new XmlSampleGenerator(schema, new XmlQualifiedName("rootElement"));
                gen.WriteXml(XmlWriter.Create(@"c:	empautogen.xml"));
                Console.WriteLine("Autogenerated file is here : c:	empautogen.xml");
            }            
        }

這篇關(guān)于以編程方式從 XML Schema 生成測試 XML的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網(wǎng)！