     &lt;arg value="Hello"/&gt;
    &lt;/jmx:invoke&gt;
    &lt;!-- Query for all application manager.of the server from all hosts
       and bind all attributes from all found manager MBeans.
    --&gt;
    &lt;jmx:query
      name="Catalina:type=Manager,*"
      resultproperty="manager"
      echo="true"
      attributebinding="true"
    /&gt;
    &lt;!-- echo the create properties --&gt;
&lt;echo&gt;
senderObjectNames: ${senderObjectNames.0}
IDataSender.backup.connected: ${IDataSender.backup.connected}
s