使用maxOccurs元素进行架构验证失败 [英] Schema validation with maxOccurs element fails

问题描述

在XML中出现多次(例如2次)的元素的架构始终失败，并显示错误架构有效性错误:元素'name':此元素不可预期". 名称"是XML文件的中间元素，即我们在XML中还有其他元素，而名称"在XML文件的中间. XML文件的标头为"

Schema for the element which occurs multiple (e.g. 2 times) times in XML,always fails giving the error "Schemas validity error : Element 'name': This element is not expected". "name" is an intermediate elements of XML file i.e. we have other elements in XML and "name" comes in mid of XML file. XML file have proper header as " "

Sample "name" element in XML file :
<name>
 <First>1</First>
 <last>1</last>
</name>
<name>
 <First>1</First>
 <last>1</last>
</name>

Sample Schema tried  as below, but nothing works. However after commenting the second instance of "name" in XML, schema is validated successfully. PLEASE HELP.

<xs:element name="name" >
    <xs:complexType mixed="true">
      <xs:sequence>
        <xs:element ref="First"/>
        <xs:element ref="last"/>
      <xs:sequence>
    </xs:complexType>
  </xs:element>

  <xs:element name="name" >
    <xs:complexType mixed="true">
      <xs:sequence minOccurs="1" maxOccurs="3">
        <xs:element ref="First"/>
        <xs:element ref="last"/>
      <xs:sequence>
    </xs:complexType>
  </xs:element>

  <xs:element name="name" >
    <xs:complexType mixed="true">
      <xs:all>
        <xs:element ref="First"/>
        <xs:element ref="last"/>
      <xs:all>
    </xs:complexType>
  </xs:element>


 <xs:element name="name" minOccurs="1" maxOccurs="3" >
    <xs:complexType mixed="true">
      <xs:sequence >
        <xs:element ref="First"/>
        <xs:element ref="last"/>
      <xs:sequence>
    </xs:complexType>
  </xs:element>


 <xs:element name="name">
    <xs:complexType mixed="true">
      <xs:choice maxOccurs="3" >
        <xs:element ref="First"/>
        <xs:element ref="last"/>
      <xs:choice>
    </xs:complexType>
  </xs:element>

推荐答案

问题可能出在name元素的父类型的声明中，而您没有向我们展示.

The problem is likely to be in the declaration of the type of the parent of the name element, which you haven't shown us.

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