| <?xml version="1.0" encoding="ISO-8859-1"?> |
| <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="unqualified"> |
| |
| <xs:element name="foo" type="baseType"/> |
| |
| <xs:complexType name="baseType"> |
| <xs:all> |
| <xs:element name="bar" type="derivedType" minOccurs="0"/> |
| </xs:all> |
| <xs:attribute name="attrA" type="xs:string" use="required"/> |
| </xs:complexType> |
| |
| <xs:complexType name="derivedType"> |
| <xs:complexContent> |
| <xs:extension base="baseType"> |
| <xs:attribute name="attrB" type="xs:string" use="required"/> |
| </xs:extension> |
| </xs:complexContent> |
| </xs:complexType> |
| |
| </xs:schema> |
| |
| |
| |
| |
