如何将JSON属性转换为XML作为xml-element的属性 [英] How to cause a JSON property to be converted to XML as an attribute of an xml-element

问题描述

使用Newtonsoft的.Net库将JSON转换为XML，是否可以将特定的JSON元素转换为XML属性?

Using Newtonsoft's .Net Library to convert JSON to XML, is there a way to convert a specific JSON element to an XML attribute?

例如，采用以下JSON:

For example, taking the following JSON:

{
    "array": {
        "item": [
            1,
            2,
            3
        ],
        "length": 3
    }
}

并将其转换为:

<array length="3">
    <item>1</item>
    <item>2</item>
    <item>3</item>
</array>

谢谢.

推荐答案

可以在属性前面加上@并将其放在对象的顶部吗?它在文档中说:

Can you prefix the attributes with @ and put them at the top of the object? It says in the docs:

属性以@开头，应位于的开头. 对象.

Attributes are prefixed with an @ and should be at the start of the object.

看起来像:"@length": "3",用于定义名为长度"的属性

looks like: "@length": "3", for a definition of an attribute called 'length'

或者，您可以将JSON反序列化为对象，然后将其重新序列化为Xml:

Alternatively you could deserialize your JSON into an object and then reserializing it as Xml:

[XmlRoot(ElementName="array")]
class JsonToXmlTranslationObject {

     [XmlElement(ElementName="item")]
     public int[] item { get; set; }

     [XmlAttribute]
     public int length { get; set; }
}

然后使用您的Json序列化器将其反序列化，然后使用Xml序列化器将JsonToXmlTranslationObject序列化为XML.

Then use your Json serializer to deserialize into it, and then use an Xml serializer to serialize the JsonToXmlTranslationObject into your XML.

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