File size: 1,445 Bytes
08aee07 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | <?xml version="1.0"?>
<xsd:schema xmlns="http://www.itcast.cn/xml"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.itcast.cn/xml" elementFormDefault="qualified">
<xsd:element name="students" type="studentsType"/>
<xsd:complexType name="studentsType">
<xsd:sequence>
<xsd:element name="student" type="studentType" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="studentType">
<xsd:sequence>
<xsd:element name="name" type="xsd:string"/>
<xsd:element name="age" type="ageType" />
<xsd:element name="sex" type="sexType" />
</xsd:sequence>
<xsd:attribute name="number" type="numberType" use="required"/>
</xsd:complexType>
<xsd:simpleType name="sexType">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="male"/>
<xsd:enumeration value="female"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="ageType">
<xsd:restriction base="xsd:integer">
<xsd:minInclusive value="0"/>
<xsd:maxInclusive value="256"/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="numberType">
<xsd:restriction base="xsd:string">
<xsd:pattern value="heima_\d{4}"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>
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