<service name="notify">
    <parameter name="ServiceClass" locked="xsd:false">notify</parameter>

   <description>
        This is a testing service , to test one way service support
   </description>

    <operation name="notify">
            <!--messageReceiver class="axis2_receivers" /-->
            <parameter name="wsamapping" >http://example.org/action/notify</parameter>
    </operation>

</service>