xml schema

http://msdn.microsoft.com/ko-kr/library/ms256129(v=VS.80).aspx

XML 스키마 예제
이 항목에는 W3C(World Wide Web 컨소시엄) 구매 주문 예제가 포함되어 있습니다. 첫 번째 예제는 구매 주문 스키마이며 두 번째 예제는 이 스키마 예제에 의해 유효성이 검사되는 인스턴스 문서입니다.

예제: 구매 주문 스키마
다음 예제에서는 구매 주문을 정의하는 스키마인 po.xsd를 보여 줍니다. 이 예제에서는 element 사용 및 attribute 선언을 보여 주며 simpleType 및 complexType 정의를 보여 줍니다.

XML
복사
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="http://tempuri.org/po.xsd"
xmlns="http://tempuri.org/po.xsd" elementFormDefault="qualified">
<xs:annotation>
<xs:documentation xml:lang="en">
Purchase order schema for Example.com.
Copyright 2000 Example.com. All rights reserved.
</xs:documentation>
</xs:annotation>

<xs:element name="purchaseOrder" type="PurchaseOrderType"/>

<xs:element name="comment" type="xs:string"/>

<xs:complexType name="PurchaseOrderType">
<xs:sequence>
<xs:element name="shipTo" type="USAddress"/>
<xs:element name="billTo" type="USAddress"/>
<xs:element ref="comment" minOccurs="0"/>
<xs:element name="items" type="Items"/>
</xs:sequence>
<xs:attribute name="orderDate" type="xs:date"/>
</xs:complexType>

<xs:complexType name="USAddress">
<xs:sequence>
<xs:element name="name" type="xs:string"/>
<xs:element name="street" type="xs:string"/>
<xs:element name="city" type="xs:string"/>
<xs:element name="state" type="xs:string"/>
<xs:element name="zip"    type="xs:decimal"/>
</xs:sequence>
<xs:attribute name="country" type="xs:NMTOKEN"
     fixed="US"/>
</xs:complexType>

<xs:complexType name="Items">
<xs:sequence>
<xs:element name="item" minOccurs="0" maxOccurs="unbounded">
    <xs:complexType>
     <xs:sequence>
     <xs:element name="productName" type="xs:string"/>
     <xs:element name="quantity">
     <xs:simpleType>
        <xs:restriction base="xs:positiveInteger">
         <xs:maxExclusive value="100"/>
        </xs:restriction>
     </xs:simpleType>
     </xs:element>
     <xs:element name="USPrice"    type="xs:decimal"/>
     <xs:element ref="comment" minOccurs="0"/>
     <xs:element name="shipDate" type="xs:date" minOccurs="0"/>
     </xs:sequence>
     <xs:attribute name="partNum" type="SKU" use="required"/>
    </xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>

<!-- Stock Keeping Unit, a code for identifying products >
<xs:simpleType name="SKU">
<xs:restriction base="xs:string">
<xs:pattern value="\d{3}-[A-Z]{2}"/>
</xs:restriction>
</xs:simpleType>

</xs:schema>

XML
복사
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="http://tempuri.org/po.xsd"
xmlns="http://tempuri.org/po.xsd" elementFormDefault="qualified">
<xs:annotation>
<xs:documentation xml:lang="en">
Purchase order schema for Example.com.
Copyright 2000 Example.com. All rights reserved.
</xs:documentation>
</xs:annotation>

<xs:element name="purchaseOrder" type="PurchaseOrderType"/>

<xs:element name="comment" type="xs:string"/>

<xs:complexType name="PurchaseOrderType">
<xs:sequence>
<xs:element name="shipTo" type="USAddress"/>
<xs:element name="billTo" type="USAddress"/>
<xs:element ref="comment" minOccurs="0"/>
<xs:element name="items" type="Items"/>
</xs:sequence>
<xs:attribute name="orderDate" type="xs:date"/>
</xs:complexType>

<xs:complexType name="USAddress">
<xs:sequence>
<xs:element name="name" type="xs:string"/>
<xs:element name="street" type="xs:string"/>
<xs:element name="city" type="xs:string"/>
<xs:element name="state" type="xs:string"/>
<xs:element name="zip"    type="xs:decimal"/>
</xs:sequence>
<xs:attribute name="country" type="xs:NMTOKEN"
     fixed="US"/>
</xs:complexType>

<xs:complexType name="Items">
<xs:sequence>
<xs:element name="item" minOccurs="0" maxOccurs="unbounded">
    <xs:complexType>
     <xs:sequence>
     <xs:element name="productName" type="xs:string"/>
     <xs:element name="quantity">
     <xs:simpleType>
        <xs:restriction base="xs:positiveInteger">
         <xs:maxExclusive value="100"/>
        </xs:restriction>
     </xs:simpleType>
     </xs:element>
     <xs:element name="USPrice"    type="xs:decimal"/>
     <xs:element ref="comment" minOccurs="0"/>
     <xs:element name="shipDate" type="xs:date" minOccurs="0"/>
     </xs:sequence>
     <xs:attribute name="partNum" type="SKU" use="required"/>
    </xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>

<!-- Stock Keeping Unit, a code for identifying products >
<xs:simpleType name="SKU">
<xs:restriction base="xs:string">
<xs:pattern value="\d{3}-[A-Z]{2}"/>
</xs:restriction>
</xs:simpleType>

</xs:schema>

예제: 구매 주문 인스턴스 문서
다음 예제에서는 이전 예제에서 po.xsd에 의해 유효성이 검사되는 구매 주문 스키마에 대한 인스턴스 문서인 po.xml을 보여 줍니다.

XML
복사
<?xml version="1.0"?>
<purchaseOrder xmlns="http://tempuri.org/po.xsd" orderDate="1999-10-20">
    <shipTo country="US">
        <name>Alice Smith</name>
        <street>123 Maple Street</street>
        <city>Mill Valley</city>
        <state>CA</state>
        <zip>90952</zip>
    </shipTo>
    <billTo country="US">
        <name>Robert Smith</name>
        <street>8 Oak Avenue</street>
        <city>Old Town</city>
        <state>PA</state>
        <zip>95819</zip>
    </billTo>
    <comment>Hurry, my lawn is going wild!</comment>
    <items>
        <item partNum="872-AA">
            <productName>Lawnmower</productName>
            <quantity>1</quantity>
            <USPrice>148.95</USPrice>
            <comment>Confirm this is electric</comment>
        </item>
        <item partNum="926-AA">
            <productName>Baby Monitor</productName>
            <quantity>1</quantity>
            <USPrice>39.98</USPrice>
            <shipDate>1999-05-21</shipDate>
        </item>
    </items>
</purchaseOrder>

XML
복사
<?xml version="1.0"?>
<purchaseOrder xmlns="http://tempuri.org/po.xsd" orderDate="1999-10-20">
    <shipTo country="US">
        <name>Alice Smith</name>
        <street>123 Maple Street</street>
        <city>Mill Valley</city>
        <state>CA</state>
        <zip>90952</zip>
    </shipTo>
    <billTo country="US">
        <name>Robert Smith</name>
        <street>8 Oak Avenue</street>
        <city>Old Town</city>
        <state>PA</state>
        <zip>95819</zip>
    </billTo>
    <comment>Hurry, my lawn is going wild!</comment>
    <items>
        <item partNum="872-AA">
            <productName>Lawnmower</productName>
            <quantity>1</quantity>
            <USPrice>148.95</USPrice>
            <comment>Confirm this is electric</comment>
        </item>
        <item partNum="926-AA">
            <productName>Baby Monitor</productName>
            <quantity>1</quantity>
            <USPrice>39.98</USPrice>
            <shipDate>1999-05-21</shipDate>
        </item>
    </items>
</purchaseOrder>

참고 항목
참조

XML 스키마(XSD) 참조
XML 스키마 요소
XML 데이터 형식 참조
기본 XML 데이터 형식
파생 XML 데이터 형식
개념

데이터 형식 패싯