ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
MBeanQueryForm queryForm = (MBeanQueryForm)actionForm;
final String queryObjectName = queryForm.getObjectName();
MBeanService mbeanService = ServiceFactory.getMBeanService();
List mbeanDataList = mbeanService.queryMBeans(Utils.getServiceContext(context),
queryObjectName);