Notification Example

<wsdl:definitions .... >
  <wsdl:portType .... > *
    <wsdl:operation name="nmtoken">
      <wsdl:output name="nmtoken"? message="qname"/>
    </wsdl:operation>
  </wsdl:portType >
</wsdl:definitions>

• The output element specifies the abstract message format for the notification operation.