message batchEventRequest
parts 
batchEventDoc
element base:batchEventRequest
used by 
Operation batchEvent in PortType EventCollectorUpdateService
Operation batchEvent in PortType EventCollectorAuditService
source  
<wsdl:message name="batchEventRequest">
  <wsdl:part name="batchEventDoc" element="base:batchEventRequest"/>
</wsdl:message>

WSDL documentation generated by XMLSpy WSDL Editor http://www.altova.com/xmlspy