为什么XSD AnyAttibute无法正常工作？

发布于 2025-01-19 11:52:40 字数 1678 浏览 0 评论 0原文

我正在开发一个 XSD 文件来验证我的 XML，但 anyAttribute 规范没有按预期工作，至少没有按照文档报告的方式工作。

我在论坛上寻找过类似的问题，但没有发现重复的问题。

我想使用 xs:anyAttribute 扩展 menu 元素的指定属性，但在验证阶段，任何其他未指定的属性都会返回异常。

这是我的架构：

<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema"
           xmlns="https://www.github.com/overit-official/schemas" targetNamespace="https://www.github.com/overit-official/schemas">

  <xs:element name="menu">
    <xs:complexType>
      <xs:sequence>
        <xs:any minOccurs="0" maxOccurs = 'unbounded'></xs:any>
      </xs:sequence>
      <xs:attribute name="layer" type="xs:string" use="required"/>
      <xs:attribute name="label" type="xs:string"/>
      <xs:attribute name="icon" type="xs:string"/>
      <xs:attribute name="priority" type="xs:string"/>
      <xs:anyAttribute/>
    </xs:complexType>
  </xs:element> 

</xs:schema>

这是我的 XML 片段：

<?xml version="1.0" encoding="UTF-8"?>
<menu xmlns="https://www.github.com/overit-official/schemas" 
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      xsi:schemaLocation="https://www.github.com/overit-official/schemas https://www.github.com/overit-official/schemas/geocall-menu.xsd"
      layer="" 
      label="Main menu" 
      icon="../r/std/icons/cartelle64.png" 
      mycustom="foo" 
      priority="3">
...
</menu>

当我验证 XML 时，出现此错误：

cvc-complex-type.3.2.2：不允许出现属性“mycustom” 在元素“菜单”中。

我缺少什么？

原文

I'm developing an XSD file to validate my XMLs and the anyAttribute specification doesn't work as expected, at least as how the documentation reports.

I've looked for similar questions or issues on the forum but I found no duplicate.

I want to extend the specified attributes for the menu element with the xs:anyAttribute but in the validation phase, any other nonspecified attributes return an exception.

This is my schema:

<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema"
           xmlns="https://www.github.com/overit-official/schemas" targetNamespace="https://www.github.com/overit-official/schemas">

  <xs:element name="menu">
    <xs:complexType>
      <xs:sequence>
        <xs:any minOccurs="0" maxOccurs = 'unbounded'></xs:any>
      </xs:sequence>
      <xs:attribute name="layer" type="xs:string" use="required"/>
      <xs:attribute name="label" type="xs:string"/>
      <xs:attribute name="icon" type="xs:string"/>
      <xs:attribute name="priority" type="xs:string"/>
      <xs:anyAttribute/>
    </xs:complexType>
  </xs:element> 

</xs:schema>

Here a snippet of my XML:

<?xml version="1.0" encoding="UTF-8"?>
<menu xmlns="https://www.github.com/overit-official/schemas" 
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      xsi:schemaLocation="https://www.github.com/overit-official/schemas https://www.github.com/overit-official/schemas/geocall-menu.xsd"
      layer="" 
      label="Main menu" 
      icon="../r/std/icons/cartelle64.png" 
      mycustom="foo" 
      priority="3">
...
</menu>

When I validate the XML I get this error: