| <?xml version="1.0"?> |
| <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"> |
| <xs:element name="name" type="xs:token"/> |
| <xs:element name="qualification" type="xs:token"/> |
| <xs:element name="born" type="xs:date"/> |
| <xs:element name="dead" type="xs:date"/> |
| <xs:element name="isbn" type="xs:NMTOKEN"/> |
| <xs:attribute name="id" type="xs:ID"/> |
| <xs:attribute name="available" type="xs:boolean"/> |
| <xs:attribute name="lang" type="xs:language"/> |
| <xs:element name="title"> |
| <xs:complexType> |
| <xs:simpleContent> |
| <xs:extension base="xs:token"> |
| <xs:attribute ref="lang"/> |
| </xs:extension> |
| </xs:simpleContent> |
| </xs:complexType> |
| </xs:element> |
| <xs:element name="library"> |
| <xs:complexType> |
| <xs:sequence> |
| <xs:element ref="book" maxOccurs="unbounded"/> |
| </xs:sequence> |
| </xs:complexType> |
| </xs:element> |
| <xs:element name="authors"> |
| <xs:complexType> |
| <xs:sequence> |
| <xs:element ref="author" minOccurs="0" maxOccurs="unbounded"/> |
| </xs:sequence> |
| </xs:complexType> |
| </xs:element> |
| <xs:element name="author"> |
| <xs:complexType> |
| <xs:all> |
| <xs:element ref="name"/> |
| <xs:element ref="born"/> |
| <xs:element ref="dead" minOccurs="0"/> |
| </xs:all> |
| <xs:attribute ref="id"/> |
| </xs:complexType> |
| </xs:element> |
| <xs:element name="book"> |
| <xs:complexType> |
| <xs:all> |
| <xs:element ref="isbn"/> |
| <xs:element ref="title"/> |
| <xs:element ref="authors"/> |
| <xs:element ref="characters"/> |
| </xs:all> |
| <xs:attribute ref="id"/> |
| <xs:attribute ref="available"/> |
| </xs:complexType> |
| </xs:element> |
| <xs:element name="characters"> |
| <xs:complexType> |
| <xs:sequence> |
| <xs:element ref="character" minOccurs="0" maxOccurs="unbounded"/> |
| </xs:sequence> |
| </xs:complexType> |
| </xs:element> |
| <xs:element name="character"> |
| <xs:complexType> |
| <xs:all> |
| <xs:element ref="name"/> |
| <xs:element ref="born"/> |
| <xs:element ref="qualification"/> |
| </xs:all> |
| <xs:attribute ref="id"/> |
| </xs:complexType> |
| </xs:element> |
| </xs:schema> |