<?xml version=“1.0” encoding=“UTF-8”?> <xs:schema targetNamespace=“www.w3.org/ns/sawsdl” xmlns=“www.w3.org/ns/sawsdl” xmlns:xs=“www.w3.org/2001/XMLSchema” xmlns:wsdl=“www.w3.org/ns/wsdl”>

<xs:simpleType name="listOfAnyURI">
  <xs:list itemType="xs:anyURI"/>
</xs:simpleType> 

<xs:attribute name="modelReference" type="listOfAnyURI"/>
<xs:attribute name="liftingSchemaMapping" type="listOfAnyURI"/>
<xs:attribute name="loweringSchemaMapping" type="listOfAnyURI"/>

<xs:element name="attrExtensions">
  <xs:complexType>
    <xs:annotation>
      <xs:documentation>This element is for use in WSDL 1.1 only. It does not apply to WSDL 2.0 documents.  Use in
      WSDL 2.0 documents is invalid.</xs:documentation>
    </xs:annotation>
    <xs:anyAttribute namespace="##any" processContents="lax"/> 
  </xs:complexType>
</xs:element>

</xs:schema>