public override void Update(EventBean[] newData, EventBean[] oldData)
{
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().QViewProcessIRStream(this, _sortWindowViewFactory.ViewName, newData, oldData);
}
OneEventCollection removedEvents = null;
// Remove old data
if (oldData != null)
{
for (var i = 0; i < oldData.Length; i++)
{
var oldDataItem = oldData[i];
var sortValues = GetSortValues(oldDataItem);
var result = CollectionUtil.RemoveEventByKeyLazyListMap(sortValues, oldDataItem, _sortedEvents);
if (result)
{
_eventCount--;
if (removedEvents == null)
{
removedEvents = new OneEventCollection();
}
removedEvents.Add(oldDataItem);
InternalHandleRemoved(sortValues, oldDataItem);
}
}
}
// Add new data
if (newData != null)
{
for (var i = 0; i < newData.Length; i++)
{
var newDataItem = newData[i];
var sortValues = GetSortValues(newDataItem);
CollectionUtil.AddEventByKeyLazyListMapFront(sortValues, newDataItem, _sortedEvents);
_eventCount++;
InternalHandleAdd(sortValues, newDataItem);
}
}
// Remove data that sorts to the bottom of the window
if (_eventCount > _sortWindowSize)
{
var removeCount = _eventCount - _sortWindowSize;
for (var i = 0; i < removeCount; i++)
{
// Remove the last element of the last key - sort order is key and then natural order of arrival
var lastKey = _sortedEvents.Keys.Last();
var lastEntry = _sortedEvents.Get(lastKey);
if (lastEntry is IList <EventBean> )
{
var events = (IList <EventBean>)lastEntry;
var theEvent = events.DeleteAt(events.Count - 1); // remove oldest event, newest events are first in list
_eventCount--;
if (events.IsEmpty())
{
_sortedEvents.Remove(lastKey);
}
if (removedEvents == null)
{
removedEvents = new OneEventCollection();
}
removedEvents.Add(theEvent);
InternalHandleRemoved(lastKey, theEvent);
}
else
{
var theEvent = (EventBean)lastEntry;
_eventCount--;
_sortedEvents.Remove(lastKey);
if (removedEvents == null)
{
removedEvents = new OneEventCollection();
}
removedEvents.Add(theEvent);
InternalHandleRemoved(lastKey, theEvent);
}
}
}
// If there are child views, fireStatementStopped Update method
if (_optionalSortedRandomAccess != null)
{
_optionalSortedRandomAccess.Refresh(_sortedEvents, _eventCount, _sortWindowSize);
}
if (HasViews)
{
EventBean[] expiredArr = null;
if (removedEvents != null)
{
expiredArr = removedEvents.ToArray();
}
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().QViewIndicate(this, _sortWindowViewFactory.ViewName, newData, expiredArr);
}
UpdateChildren(newData, expiredArr);
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().AViewIndicate();
}
}
if (InstrumentationHelper.ENABLED)
{
InstrumentationHelper.Get().AViewProcessIRStream();
}
}
public override void Update(
EventBean[] newData,
EventBean[] oldData)
{
agentInstanceContext.AuditProvider.View(newData, oldData, agentInstanceContext, factory);
agentInstanceContext.InstrumentationProvider.QViewProcessIRStream(factory, newData, oldData);
OneEventCollection removedEvents = null;
// Remove old data
if (oldData != null) {
for (var i = 0; i < oldData.Length; i++) {
var oldDataItem = oldData[i];
var sortValues = GetSortValues(oldDataItem);
var result = CollectionUtil.RemoveEventByKeyLazyListMap(sortValues, oldDataItem, sortedEvents);
if (result) {
eventCount--;
if (removedEvents == null) {
removedEvents = new OneEventCollection();
}
removedEvents.Add(oldDataItem);
InternalHandleRemoved(sortValues, oldDataItem);
}
}
}
// Add new data
if (newData != null) {
for (var i = 0; i < newData.Length; i++) {
var newDataItem = newData[i];
var sortValues = GetSortValues(newDataItem);
CollectionUtil.AddEventByKeyLazyListMapFront(sortValues, newDataItem, sortedEvents);
eventCount++;
InternalHandleAdd(sortValues, newDataItem);
}
}
// Remove data that sorts to the bottom of the window
if (eventCount > sortWindowSize) {
var removeCount = eventCount - sortWindowSize;
for (var i = 0; i < removeCount; i++) {
// Remove the last element of the last key - sort order is key and then natural order of arrival
var lastKey = sortedEvents.Keys.Last();
var lastEntry = sortedEvents.Get(lastKey);
if (lastEntry is IList<EventBean>) {
var events = (IList<EventBean>) lastEntry;
var theEvent =
events.DeleteAt(events.Count - 1); // remove oldest event, newest events are first in list
eventCount--;
if (events.IsEmpty()) {
sortedEvents.Remove(lastKey);
}
if (removedEvents == null) {
removedEvents = new OneEventCollection();
}
removedEvents.Add(theEvent);
InternalHandleRemoved(lastKey, theEvent);
}
else {
var theEvent = (EventBean) lastEntry;
eventCount--;
sortedEvents.Remove(lastKey);
if (removedEvents == null) {
removedEvents = new OneEventCollection();
}
removedEvents.Add(theEvent);
InternalHandleRemoved(lastKey, theEvent);
}
}
}
// If there are child views, fireStatementStopped update method
optionalSortedRandomAccess?.Refresh(sortedEvents, eventCount, sortWindowSize);
if (child != null) {
EventBean[] expiredArr = null;
if (removedEvents != null) {
expiredArr = removedEvents.ToArray();
}
agentInstanceContext.InstrumentationProvider.QViewIndicate(factory, newData, expiredArr);
child.Update(newData, expiredArr);
agentInstanceContext.InstrumentationProvider.AViewIndicate();
}
agentInstanceContext.InstrumentationProvider.AViewProcessIRStream();
}