XML/XML Schema/Salami Slice
Содержание
different types with the same name
File: Data.xml
<?xml version="1.0"?>
<BookOnCars xmlns="http://www.wbex.ru"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation=
"http://www.wbex.ru
ScopeTest.xsd">
<Chapter>
<Title>title</Title>
<Section>
<Title>title</Title>
</Section>
</Chapter>
<Title>A car</Title>
</BookOnCars>
File: ScopeTest.xsd
<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru"
xmlns="http://www.wbex.ru"
elementFormDefault="qualified">
<xsd:element name="BookOnCars">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="Chapter">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="Title" type="xsd:string"/>
<xsd:element name="Section">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="Title" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="Title" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:complexType name="Title">
<xsd:sequence>
<xsd:element name="CarManufacturer" type="xsd:string"/>
<xsd:element name="Year" type="xsd:gYear"/>
</xsd:sequence>
</xsd:complexType>
<xsd:element name="Title" type="xsd:string"/>
<xsd:attribute name="Title" type="xsd:string"/>
</xsd:schema>
Global attibute definitions
File: Data.xml
<?xml version="1.0" standalone="yes"?>
<statement
xmlns="http://www.wbex.ru/statement"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.wbex.ru/statement Schema.xsd">
<customer name="name 1" number="CUST123" type="VIP"/>
<orders count="2">
<order number="ORD100" owner="CUST123" total="500.00">
<items>
<item quantity="5" price="100">
<description>item 1</description>
</item>
<item quantity="2" price="50">
<description>item 2</description>
</item>
</items>
</order>
<order number="ORD101" owner="CUST123" total="150.00">
<items>
<item quantity="6" price="25">
<description>item 3</description>
</item>
</items>
</order>
</orders>
</statement>
File: Schema.xsd
<?xml version="1.0" ?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru/statement"
xmlns="http://www.wbex.ru/statement">
<xs:attributeGroup name="CustAttrs">
<xs:attribute name="number" type="xs:ID" />
<xs:attribute name="name" type="xs:string" />
<xs:attribute name="type" type="xs:string" use="optional" default="normal" />
</xs:attributeGroup >
<xs:element name="statement">
<xs:complexType>
<xs:sequence>
<xs:element ref="customer" />
<xs:element ref="orders" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="customer">
<xs:complexType>
<xs:sequence />
<xs:attributeGroup ref="CustAttrs" />
</xs:complexType>
</xs:element>
<xs:element name="orders">
<xs:complexType>
<xs:sequence>
<xs:element ref="order"
maxOccurs="unbounded" />
</xs:sequence>
<xs:attribute name="count"
type="xs:nonNegativeInteger" />
</xs:complexType>
</xs:element>
<xs:element name="order">
<xs:complexType>
<xs:sequence>
<xs:element ref="items" />
</xs:sequence>
<xs:attribute name="number" type="xs:ID" />
<xs:attribute name="owner" type="xs:IDREF" />
<xs:attribute name="total" type="xs:decimal" />
</xs:complexType>
</xs:element>
<xs:element name="items">
<xs:complexType>
<xs:sequence>
<xs:element ref="item"
maxOccurs="unbounded" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="item">
<xs:complexType>
<xs:sequence>
<xs:element ref="description" />
</xs:sequence>
<xs:attribute name="quantity" type="xs:nonNegativeInteger" />
<xs:attribute name="price" type="xs:decimal" />
</xs:complexType>
</xs:element>
<xs:element name="description" type="xs:string" />
</xs:schema>
Ref and Salami Slice
File: Data.xml
<?xml version="1.0"?>
<Books xmlns="http://www.wbex.ru"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.wbex.ru Schema.xsd">
<Book>
<Title>title 1</Title>
<Author>author 1</Author>
<Date>2008</Date>
<ISBN>1-11111-111-1</ISBN>
<Publisher>Publisher 1</Publisher>
</Book>
<Book>
<Title>title 2</Title>
<Author>author 2</Author>
<Date>2007</Date>
<ISBN>0-111-11111-1</ISBN>
<Publisher>Publisher 2</Publisher>
</Book>
</Books>
File: Schema.xsd
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru"
xmlns="http://www.wbex.ru"
elementFormDefault="qualified">
<xsd:element name="Books">
<xsd:complexType>
<xsd:sequence>
<xsd:element ref="Book" minOccurs="1" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="Book">
<xsd:complexType>
<xsd:sequence>
<xsd:element ref="Title" minOccurs="1" maxOccurs="1"/>
<xsd:element ref="Author" minOccurs="1" maxOccurs="1"/>
<xsd:element ref="Date" minOccurs="1" maxOccurs="1"/>
<xsd:element ref="ISBN" minOccurs="1" maxOccurs="1"/>
<xsd:element ref="Publisher" minOccurs="1" maxOccurs="1"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="Title" type="xsd:string"/>
<xsd:element name="Author" type="xsd:string"/>
<xsd:element name="Date" type="xsd:string"/>
<xsd:element name="ISBN" type="xsd:string"/>
<xsd:element name="Publisher" type="xsd:string"/>
</xsd:schema>
Reuse complex type
File: Data.xml
<?xml version="1.0" standalone="yes"?>
<statement
xmlns="http://www.wbex.ru/statement"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.wbex.ru/statement statement.xsd">
<customer name="name 1" number="CUST123" type="VIP"/>
<orders count="2">
<order number="ORD100" owner="CUST123" total="500.00">
<items>
<item quantity="5" price="100">
<description>item 1</description>
</item>
<item quantity="2" price="50">
<description>item 2</description>
</item>
</items>
</order>
<order number="ORD101" owner="CUST123" total="150.00">
<items>
<item quantity="6" price="25">
<description>item 3</description>
</item>
</items>
</order>
</orders>
</statement>
File: Schema.xsd
<?xml version="1.0" ?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru/statement"
xmlns="http://www.wbex.ru/statement">
<xs:element name="statement">
<xs:complexType>
<xs:sequence>
<xs:element ref="customer" />
<xs:element ref="orders" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="customer">
<xs:complexType>
<xs:sequence />
<xs:attribute name="number" type="xs:ID" />
<xs:attribute name="name" type="xs:string" />
<xs:attribute name="type" type="xs:string"
use="optional" default="normal" />
</xs:complexType>
</xs:element>
<xs:element name="orders">
<xs:complexType>
<xs:sequence>
<xs:element ref="order"
maxOccurs="unbounded" />
</xs:sequence>
<xs:attribute name="count"
type="xs:nonNegativeInteger" />
</xs:complexType>
</xs:element>
<xs:element name="order">
<xs:complexType>
<xs:sequence>
<xs:element ref="items" />
</xs:sequence>
<xs:attribute name="number" type="xs:ID" />
<xs:attribute name="owner" type="xs:IDREF" />
<xs:attribute name="total" type="xs:decimal" />
</xs:complexType>
</xs:element>
<xs:element name="items">
<xs:complexType>
<xs:sequence>
<xs:element ref="item"
maxOccurs="unbounded" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="item">
<xs:complexType>
<xs:sequence>
<xs:element ref="description" />
</xs:sequence>
<xs:attribute name="quantity" type="xs:nonNegativeInteger" />
<xs:attribute name="price" type="xs:decimal" />
</xs:complexType>
</xs:element>
<xs:element name="description" type="xs:string" />
</xs:schema>
Reuse data type defined
File: Data.xml
<?xml version="1.0" encoding="UTF-8"?>
<library>
<DVD id="1">
<title>title 1</title>
<format>Movie</format>
<genre>Classic</genre>
</DVD>
<DVD id="2">
<title>Contact</title>
<format>Movie</format>
<genre>Science fiction</genre>
</DVD>
</library>
File: Schema.xsd
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="library">
<xs:complexType>
<xs:sequence>
<xs:element ref="DVD" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="DVD">
<xs:complexType>
<xs:sequence>
<xs:element name="title" type="xs:string"/>
<xs:element name="format" type="xs:string"/>
<xs:element name="genre" type="xs:string"/>
</xs:sequence>
<xs:attribute name="id" type="xs:integer" use="required"/>
</xs:complexType>
</xs:element>
</xs:schema>
Reuse data type defined in another xml schema file
File: Data.xml
<?xml version="1.0" encoding="UTF-8"?>
<library>
<DVD id="1">
<title>title 1</title>
<format>Movie</format>
<genre>Classic</genre>
</DVD>
<DVD id="2">
<title>Contact</title>
<format>Movie</format>
<genre>Science fiction</genre>
</DVD>
</library>
File: Schema.xsd
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:include schemaLocation="customDataType.xsd"/>
<xs:element name="library">
<xs:complexType>
<xs:sequence>
<xs:element name="DVD" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="title" type="xs:string"/>
<xs:element name="format" type="xs:string"/>
<xs:element name="genre" type="xs:string"/>
</xs:sequence>
<xs:attribute name="id" type="xs:integer" use="required"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
File: customDataType.xsd
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:simpleType name="YesNoType">
<xs:restriction base="xs:string">
<xs:enumeration value="no"/>
<xs:enumeration value="yes"/>
</xs:restriction>
</xs:simpleType>
</xs:schema>
Salami Slice Design
File: Data.xml
<?xml version="1.0"?>
<Books xmlns="http://www.wbex.ru"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.wbex.ru Schema.xsd">
<Book>
<Title>title 1</Title>
<Author>author 1</Author>
<Date>2008</Date>
<ISBN>1-11111-111-1</ISBN>
<Publisher>Publisher 1</Publisher>
</Book>
<Book>
<Title>title 2</Title>
<Author>author 2</Author>
<Date>2007</Date>
<ISBN>0-111-11111-1</ISBN>
<Publisher>Publisher 2</Publisher>
</Book>
</Books>
File: Schema.xsd
<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru"
xmlns="http://www.wbex.ru"
elementFormDefault="qualified">
<xsd:element name="Books">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="Book" type="BookPublication" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:complexType name="BookPublication">
<xsd:sequence>
<xsd:element name="Title" type="xsd:string"/>
<xsd:element name="Author" type="xsd:string"/>
<xsd:element name="Date" type="xsd:string"/>
<xsd:element name="ISBN" type="xsd:string"/>
<xsd:element name="Publisher" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
Schema for XSchema elements
File: Data.xml
<?xml version="1.0" standalone="yes"?>
<statement
xmlns="http://www.wbex.ru/statement"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.wbex.ru/statement Schema.xsd">
<customer/>
<orders>
<order>
<items>
<item>
<description>item 1</description>
</item>
<item>
<description>item 2</description>
</item>
</items>
</order>
<order>
<items>
<item>
<description>item 3</description>
</item>
</items>
</order>
</orders>
</statement>
File: Schema.xsd
<?xml version="1.0" ?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru/statement"
xmlns="http://www.wbex.ru/statement">
<xs:element name="statement">
<xs:complexType>
<xs:sequence>
<xs:element ref="customer" />
<xs:element ref="orders" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="customer">
<xs:complexType>
<xs:sequence />
</xs:complexType>
</xs:element>
<xs:element name="orders">
<xs:complexType>
<xs:sequence>
<xs:element ref="order"
maxOccurs="unbounded" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="order">
<xs:complexType>
<xs:sequence>
<xs:element ref="items" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="items">
<xs:complexType>
<xs:sequence>
<xs:element ref="item"
maxOccurs="unbounded" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="item">
<xs:complexType>
<xs:sequence>
<xs:element ref="description" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="description" type="xs:string" />
</xs:schema>