例外：src-resolve.4.2：在 xsd 中解析组件时出错

Question

我很想根据 xsd 验证 xml。以下是xsd

<?xml version="1.0" encoding="utf-8"?>
<xsd:schema xmlns="http://www.w3schools.com" targetNamespace="http://www.xxxxxxxxxxxxx/xxxxxxxx" xmlns:cl="http://www.xxxxxx/contactlist" xmlns:xsd="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">

    <xsd:complexType name="contactNumberType">
        <xsd:all>
            <xsd:element name="type" type="xsd:string" minOccurs="1" maxOccurs="1"/>
            <xsd:element name="number" type="xsd:integer" minOccurs="1" maxOccurs="1"/>
        </xsd:all>
    </xsd:complexType>

    <xsd:complexType name="contactNumbersType">
        <xsd:sequence>
            <xsd:element name="contact_number" type="contactNumberType" minOccurs="1" maxOccurs="2"/>
        </xsd:sequence>
    </xsd:complexType>

    <xsd:complexType name="contactType">
        <xsd:all>
            <xsd:element name="name" type="xsd:string" minOccurs="1" maxOccurs="1"/>
            <xsd:element name="company" type="xsd:string" minOccurs="0" maxOccurs="1"/>
            <xsd:element name="jobtitle" type="xsd:string" minOccurs="0" maxOccurs="1"/>
            <xsd:element name="emailadress" type="xsd:string" minOccurs="1" maxOccurs="1"/>
            <xsd:element name="addresses" type="addressesType" minOccurs="0" maxOccurs="1"/>
            <xsd:element name="contact_numbers" type="contactNumbersType" minOccurs="1" maxOccurs="1"/>
        </xsd:all>
    </xsd:complexType>

    <xsd:complexType name="addressType">
        <xsd:all>
            <xsd:element name="type" type="xsd:string" minOccurs="1" maxOccurs="1"/>
            <xsd:element name="street_address1" type="xsd:string" minOccurs="1" maxOccurs="1"/>
            <xsd:element name="street_address2" type="xsd:string" minOccurs="0" maxOccurs="1"/>
            <xsd:element name="suburb" type="xsd:string" minOccurs="1" maxOccurs="1"/>
            <xsd:element name="postcode" type="xsd:integer" minOccurs="1" maxOccurs="1"/>
            <xsd:element name="state" type="xsd:string" minOccurs="1" maxOccurs="1"/>
        </xsd:all>
    </xsd:complexType>

    <xsd:complexType name="contacts">
        <xsd:sequence>
            <xsd:element name="contact" type="contactType" minOccurs="1" maxOccurs="unbounded"/>
        </xsd:sequence>
    </xsd:complexType>

    <xsd:complexType name="addressesType">
        <xsd:sequence>
            <xsd:element name="address" type="addressType" minOccurs="1" maxOccurs="2"/>
        </xsd:sequence>
    </xsd:complexType>

</xsd:schema>

我收到以下异常。请帮助我了解我缺少什么

异常：src-resolve.4.2：解析组件“contactNumberType”时出错。

Answer 1

鉴于创作方法，您必须确保默认命名空间（xmlns 属性的值）与 targetNamespace 属性的值匹配。

当您按名称引用类型、属性、attributeGroup、元素或组时，该名称是限定名称。如果您引用的名称没有前缀，则假定它位于默认命名空间中（如果指定），或者根本没有命名空间。具有http://www.w3schools.com 的默认命名空间，处理器正在寻找 {http://www.w3schools.com}contactNumberType;您的 XSD 定义了一个 {http://www.xxxxxxxxxxxxx/xxxxxxxx}contactNumberType，这显然不匹配。修复默认命名空间，修复您的引用。

xmlns="http://www.xxxxxxxxxxxxx/xxxxxxxx" targetNamespace="http://www.xxxxxxxxxxxxx/xxxxxxxx"