protected override NodeMatchResult HandleRemoteNode <T>(MatchNodeArg <T> args)
{
// prepare pattern for remote partial search
Pattern pattern = this.pattern.Copy();
pattern.CurrentNode = args.NodeToMatch.Id;
pattern.CurrentPatternNodeName = args.PatternNode.Name;
this.State = PartialMatchState.Pending;
IPartialMatchResult result = null;
using (MatcherMetric.RegisterWaitTime("partial remote match"))
{
result = Framework.BeginFindPartialMatch(args.RemotePartitionId, pattern);
result.Wait();
}
bool matched = result.MatchedPattern.GetMatchedNodes().Count() > pattern.GetMatchedNodes().Count;
Pattern remotePattern = (Pattern)result.MatchedPattern;
this.pattern.Merge(remotePattern);
this.State = PartialMatchState.Running;
return(new NodeMatchResult(matched, remotePattern.MatchedFullSubpattern));
}
protected override void Start()
{
if (State != PartialMatchState.ReadyToStart)
{
logger.Warn("Tried to start and already started matcher.");
return;
}
this.State = PartialMatchState.Running;
if (cts.Token.IsCancellationRequested)
{
logger.Warn("Cancelled before start.");
return;
}
if (TryMatchPerson(this.person))
{
logger.Info("Match found: {0}", this.person.FullName);
OnMatchFound();
this.State = PartialMatchState.MatchFound;
}
else
{
OnMatchNotFound();
this.State = PartialMatchState.MatchNotFound;
}
this.signal.Set();
}
public PartialMatch(Person person, IMatcherFramework framework, IModel model)
: base(framework)
{
this.person = person;
this.State = PartialMatchState.ReadyToStart;
this.model = model;
}
public void Cancel()
{
this.cts.Cancel();
this.State = PartialMatchState.Cancelled;
}
