public static Event makeEventList(
PublishData publishData, EventConfigNStreamDef eventingConfigData) {
EventData event = publishData.getEventData();
List<Object> correlationData = new ArrayList<Object>();
List<Object> metaData = new ArrayList<Object>();
List<Object> eventData = new ArrayList<Object>();
StatisticsType statisticsType = findTheStatisticType(event);
addCommonEventData(event, eventData);
switch (statisticsType) {
case ACTIVITY_STATS:
// In data
addActivityEventData(event, eventData);
addActivityMetaData(event, metaData);
addActivityCorrelationData(event, correlationData);
// Out data -- Meta and correlation values come from In data
// addActivityOutEventData(event, eventData);
break;
case SERVICE_STATS:
addStatisticEventData(event, eventData);
addStatisticsMetaData(event, metaData);
break;
case ACTIVITY_SERVICE_STATS:
// In data
addActivityEventData(event, eventData);
addActivityMetaData(event, metaData);
addActivityCorrelationData(event, correlationData);
// Out data
// addActivityOutEventData(event, eventData);
// ServiceStats data
addStatisticEventData(event, eventData);
break;
}
addPropertiesAsMetaData(eventingConfigData, metaData);
Event publishEvent = new Event();
publishEvent.setCorrelationData(correlationData);
publishEvent.setMetaData(metaData);
publishEvent.setEventData(eventData);
publishEvent.setStatisticsType(statisticsType);
return publishEvent;
}
@Override
public Handler.InvocationResponse invoke(MessageContext messageContext) throws AxisFault {
SystemStatisticsUtil systemStatisticsUtil;
SystemStatistics systemStatistics;
try {
int tenantID = PublisherUtil.getTenantId(messageContext);
Map<Integer, EventConfigNStreamDef> tenantSpecificEventConfig =
TenantEventConfigData.getTenantSpecificEventingConfigData();
EventConfigNStreamDef eventingConfigData = tenantSpecificEventConfig.get(tenantID);
// Check service stats enable -- if true -- go
if (eventingConfigData != null && eventingConfigData.isServiceStatsEnable()) {
systemStatisticsUtil = StatisticsServiceComponent.getSystemStatisticsUtil();
systemStatistics = systemStatisticsUtil.getSystemStatistics(messageContext);
AxisOperation axisOperation = messageContext.getAxisOperation();
AxisService axisService = messageContext.getAxisService();
if (axisService == null
|| SystemFilter.isFilteredOutService(axisService.getAxisServiceGroup())
|| axisService.isClientSide()) {
return Handler.InvocationResponse.CONTINUE;
}
MessageContext inMessageContext = MessageContext.getCurrentMessageContext();
// If already set in the activity handlers get it or create new publish data
/*
PublishData publishData = (PublishData) messageContext.getProperty(
BAMDataPublisherConstants.PUBLISH_DATA);
EventData eventData;
if (publishData != null) {
eventData = publishData.getEventData();
} else {
publishData = new PublishData();
eventData = new EventData();
Date date = new Date();
Timestamp timestamp = new Timestamp(date.getTime());
eventData.setTimestamp(timestamp);
if (axisOperation != null) {
eventData.setOperationName(axisOperation.getName().getLocalPart());
} else {
eventData.setOperationName(null);
}
if (axisService != null) {
eventData.setServiceName(messageContext.getAxisService().getName());
} else {
eventData.setServiceName(null);
}
//This is a hack for setting message id when sending request to a non-existing operation.
if (eventingConfigData.isMsgDumpingEnable() && axisService != null &&
axisOperation == null) {
eventData.setOutMessageId(new ActivityOutHandler().getUniqueId());
}
}
*/
PublishData publishData = new PublishData();
EventData eventData = new EventData();
/* Date date = new Date();
Timestamp timestamp = new Timestamp(date.getTime());
eventData.setTimestamp(timestamp);*/
if (axisOperation != null) {
eventData.setOperationName(axisOperation.getName().getLocalPart());
} else {
eventData.setOperationName(null);
}
if (axisService != null) {
eventData.setServiceName(messageContext.getAxisService().getName());
} else {
eventData.setServiceName(null);
}
// This is a hack for setting message id when sending request to a non-existing operation.
/* if (eventingConfigData.isMsgDumpingEnable() && axisService != null &&
axisOperation == null) {
eventData.setOutMessageId(new ActivityOutHandler().getUniqueId());
}*/
// Skip resetting same info if already set by activity in/out handlers
/* if (!eventingConfigData.isMsgDumpingEnable()) {
Timestamp timestamp = null;
if (inMessageContext != null) {
timestamp = new Timestamp(Long.parseLong(inMessageContext.getProperty(
StatisticsConstants.REQUEST_RECEIVED_TIME).toString()));
Object requestProperty = inMessageContext.getProperty(
HTTPConstants.MC_HTTP_SERVLETREQUEST);
ServiceAgentUtil.extractInfoFromHttpHeaders(eventData, requestProperty);
} else {
Date date = new Date();
timestamp = new Timestamp(date.getTime());
}
eventData.setTimestamp(timestamp);
}*/
Timestamp timestamp = null;
if (inMessageContext != null) {
timestamp =
new Timestamp(
Long.parseLong(
inMessageContext
.getProperty(StatisticsConstants.REQUEST_RECEIVED_TIME)
.toString()));
Object requestProperty =
inMessageContext.getProperty(HTTPConstants.MC_HTTP_SERVLETREQUEST);
ServiceAgentUtil.extractInfoFromHttpHeaders(eventData, requestProperty);
} else {
Date date = new Date();
timestamp = new Timestamp(date.getTime());
}
eventData.setTimestamp(timestamp);
eventData.setSystemStatistics(systemStatistics);
publishData.setEventData(eventData);
// Skip if bam server info already set at activity handlers
if (!eventingConfigData.isMsgDumpingEnable()) {
BAMServerInfo bamServerInfo = ServiceAgentUtil.addBAMServerInfo(eventingConfigData);
publishData.setBamServerInfo(bamServerInfo);
}
Event event = ServiceAgentUtil.makeEventList(publishData, eventingConfigData);
EventPublisher publisher = new EventPublisher();
publisher.publish(event, eventingConfigData);
}
} catch (Throwable ignore) {
log.error(
"Error at SystemStatisticsOutHandler. "
+ "But continuing message processing for message id: "
+ messageContext.getMessageID(),
ignore);
}
return Handler.InvocationResponse.CONTINUE;
}