<service name="ListnerService2">

   <parameter name="ServiceClass" locked="xsd:false">sample.eventing.ListnerService2</parameter>

    <description>
        The Listner Service 2 of the Axis2 Eventing sample.
    </description>

    <operation name="publish" mep="http://www.w3.org/2004/08/wsdl/in-only">  
        <messageReceiver class="org.apache.axis2.receivers.RawXMLINOnlyMessageReceiver" />
    </operation>
           
</service>