<xs:element id="whiteSpace" name="whiteSpace" >
  <xs:annotation>
    <xs:documentation source="http://www.w3.org/TR/xmlschema-2/#element-whiteSpace"/>
  </xs:annotation>
  <xs:complexType>
    <xs:complexContent mixed="false">
      <xs:restriction base="xs:facet">
        <xs:sequence>
          <xs:element minOccurs="0" ref="xs:annotation"/>
        </xs:sequence>
        <xs:attribute name="value" use="required">
          <xs:simpleType>
            <xs:restriction base="xs:NMTOKEN">
              <xs:enumeration value="preserve"/>
              <xs:enumeration value="replace"/>
              <xs:enumeration value="collapse"/>
            </xs:restriction>
          </xs:simpleType>
        </xs:attribute>
        <xs:anyAttribute namespace="##other" processContents="lax"/>
      </xs:restriction>
    </xs:complexContent>
  </xs:complexType>
</xs:element>