private static String ToStringEvaluateTrue(EvalAuditStateNode current, String patternExpression, MatchedEventMap matchEvent, EvalStateNode fromNode, bool isQuitted)
{
var writer = new StringWriter();
WritePatternExpr(current, patternExpression, writer);
writer.Write(" evaluate-true {");
writer.Write(" from: ");
TypeHelper.WriteInstance(writer, fromNode, false);
writer.Write(" map: {");
var delimiter = "";
var data = matchEvent.MatchingEvents;
for (int i = 0; i < data.Length; i++)
{
var name = matchEvent.Meta.TagsPerIndex[i];
var value = matchEvent.GetMatchingEventAsObject(i);
writer.Write(delimiter);
writer.Write(name);
writer.Write("=");
if (value is EventBean)
{
writer.Write(((EventBean)value).Underlying.ToString());
}
else if (value is EventBean[])
{
writer.Write(EventBeanUtility.Summarize((EventBean[])value));
}
delimiter = ", ";
}
writer.Write("} quitted: ");
writer.Write(isQuitted);
writer.Write("}");
return(writer.ToString());
}
public void EvaluateTrue(MatchedEventMap matchEvent, EvalStateNode fromNode, bool isQuitted)
{
Instrument.With(
i => i.QPatternMatchUntilEvaluateTrue(_evalMatchUntilNode, matchEvent, fromNode == _stateUntil),
i => i.APatternMatchUntilEvaluateTrue(_stateMatcher == null && _stateUntil == null),
() =>
{
bool isMatcher = false;
if (fromNode == _stateMatcher)
{
// Add the additional tagged events to the list for later posting
isMatcher = true;
_numMatches++;
int[] tags = _evalMatchUntilNode.FactoryNode.TagsArrayed;
for (int i = 0; i < tags.Length; i++)
{
var theEvent = matchEvent.GetMatchingEventAsObject(tags[i]);
if (theEvent != null)
{
if (_matchedEventArrays[i] == null)
{
_matchedEventArrays[i] = new List <EventBean>();
}
if (theEvent is EventBean)
{
_matchedEventArrays[i].Add((EventBean)theEvent);
}
else
{
EventBean[] arrayEvents = (EventBean[])theEvent;
_matchedEventArrays[i].AddAll(arrayEvents);
}
}
}
}
if (isQuitted)
{
if (isMatcher)
{
_stateMatcher = null;
}
else
{
_stateUntil = null;
}
}
// handle matcher evaluating true
if (isMatcher)
{
if ((IsTightlyBound) && (_numMatches == _lowerbounds))
{
QuitInternal();
MatchedEventMap consolidated = Consolidate(
matchEvent, _matchedEventArrays, _evalMatchUntilNode.FactoryNode.TagsArrayed);
ParentEvaluator.EvaluateTrue(consolidated, this, true);
}
else
{
// restart or keep started if not bounded, or not upper bounds, or upper bounds not reached
bool restart = (!IsBounded) ||
(_upperbounds == null) ||
(_upperbounds > _numMatches);
if (_stateMatcher == null)
{
if (restart)
{
EvalNode childMatcher = _evalMatchUntilNode.ChildNodeSub;
_stateMatcher = childMatcher.NewState(this, null, 0L);
_stateMatcher.Start(_beginState);
}
}
else
{
if (!restart)
{
_stateMatcher.Quit();
_stateMatcher = null;
}
}
}
}
else
// handle until-node
{
QuitInternal();
// consolidate multiple matched events into a single event
MatchedEventMap consolidated = Consolidate(
matchEvent, _matchedEventArrays, _evalMatchUntilNode.FactoryNode.TagsArrayed);
if ((_lowerbounds != null) && (_numMatches < _lowerbounds))
{
ParentEvaluator.EvaluateFalse(this, true);
}
else
{
ParentEvaluator.EvaluateTrue(consolidated, this, true);
}
}
});
}