1<?xml version="1.0" encoding="UTF-8"?> 2<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 3 targetNamespace="http://FOO" 4 xmlns:foo="http://FOO" 5 xmlns:bar="http://BAR" 6 elementFormDefault="qualified"> 7 8 <!-- We need to import the namespace for the schema to be valid. --> 9 <xsd:import namespace="http://BAR"/> 10 11 <xsd:element name="foo"> 12 <xsd:complexType> 13 <xsd:sequence> 14 <xsd:element name="foo.B" type="bar:fooType"/> 15 <xsd:element ref="bar:bar"/> 16 </xsd:sequence> 17 <xsd:attribute name="foo.attr"/> 18 19 </xsd:complexType> 20 </xsd:element> 21 22 23 24</xsd:schema> 25