eclipse-sailing-analytics/sailing-analytics
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Refrain from direct usage of RegisteredCompetitorsAnalyzer in CompeitorProvider

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Jan Broß committed 2015-11-28 11:48:37 +01:00
1 parent a5717714df
commit 4e1d0bcbd7
1 file changed
+8 -27
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java/com.sap.sailing.domain/src/com/sap/sailing/domain/leaderboard/impl/CompetitorProviderFromRaceColumnsAndRegattaLike.java
+8 -27
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@@ -12,13 +12,11 @@ import com.sap.sailing.domain.abstractlog.race.RaceLogRevokeEvent;
import com.sap.sailing.domain.abstractlog.race.impl.BaseRaceLogEventVisitor;
import com.sap.sailing.domain.abstractlog.race.tracking.RaceLogRegisterCompetitorEvent;
import com.sap.sailing.domain.abstractlog.race.tracking.RaceLogUseCompetitorsFromRaceLogEvent;
import com.sap.sailing.domain.abstractlog.race.tracking.analyzing.impl.RegisteredCompetitorsAnalyzer;
import com.sap.sailing.domain.abstractlog.regatta.RegattaLog;
import com.sap.sailing.domain.abstractlog.regatta.RegattaLogEventVisitor;
import com.sap.sailing.domain.abstractlog.regatta.events.RegattaLogRegisterCompetitorEvent;
import com.sap.sailing.domain.abstractlog.regatta.events.RegattaLogRevokeEvent;
import com.sap.sailing.domain.abstractlog.regatta.impl.BaseRegattaLogEventVisitor;
import com.sap.sailing.domain.abstractlog.shared.analyzing.CompetitorsInLogAnalyzer;
import com.sap.sailing.domain.base.Competitor;
import com.sap.sailing.domain.base.Fleet;
import com.sap.sailing.domain.base.RaceColumn;
@@ -159,10 +157,11 @@ public class CompetitorProviderFromRaceColumnsAndRegattaLike {
rc.getRaceLog(fleet).addListener(raceLogCompetitorsCacheInvalidationListener);
}
}
// note: adding listeners is idempotent; at most one occurrence of this listener exists in the race/regatta log's
// listeners set
provider.addRaceColumnListener(raceColumnListener);
// consider {@link RegattaLog}
Set<Competitor> viaLog = getCompetitorsFromRegattaLogAndRegisterAsRegattaLogListener();
result.addAll(viaLog);
// consider {@link RegattaLog} competitor changes
provider.getRegattaLike().getRegattaLog().addListener(regattaLogCompetitorsCacheInvalidationListener);
allCompetitorsCache = result;
}
return allCompetitorsCache;
@@ -178,38 +177,20 @@ public class CompetitorProviderFromRaceColumnsAndRegattaLike {
Iterable<Competitor> result = allCompetitorsCacheByRace.get(key);
if (result == null) {
final Set<Competitor> resultSet = new HashSet<>();
//raceColumn already considers trackedRace, RaceLog and RegattaLog
Util.addAll(raceColumn.getAllCompetitors(fleet), resultSet);
// note: adding listeners is idempotent; at most one occurrence of this listener exists in the race log's
// note: adding listeners is idempotent; at most one occurrence of this listener exists in the race/regatta log's
// listeners set
raceColumn.getRaceLog(fleet).addListener(raceLogCompetitorsCacheInvalidationListener);
provider.addRaceColumnListener(raceColumnListener);
// consider {@link RegattaLog}
Set<Competitor> viaLog = getCompetitorsForRaceAndRegisterAsRegattaLogListener(raceColumn
.getRaceLog(fleet));
resultSet.addAll(viaLog);
// consider {@link RegattaLog} competitor changes
provider.getRegattaLike().getRegattaLog().addListener(regattaLogCompetitorsCacheInvalidationListener);
result = resultSet;
allCompetitorsCacheByRace.put(key, result);
}
return result;
}
private Set<Competitor> getCompetitorsForRaceAndRegisterAsRegattaLogListener(RaceLog racelog) {
Set<Competitor> viaLog = new RegisteredCompetitorsAnalyzer(racelog, provider.getRegattaLike().getRegattaLog())
.analyze();
// note: adding listeners is idempotent; at most one occurrence of this listener exists in the regatta log's
// listeners set
provider.getRegattaLike().getRegattaLog().addListener(regattaLogCompetitorsCacheInvalidationListener);
return viaLog;
}
private Set<Competitor> getCompetitorsFromRegattaLogAndRegisterAsRegattaLogListener() {
Set<Competitor> viaLog = new CompetitorsInLogAnalyzer<>(provider.getRegattaLike().getRegattaLog()).analyze();
// note: adding listeners is idempotent; at most one occurrence of this listener exists in the regatta log's
// listeners set
provider.getRegattaLike().getRegattaLog().addListener(regattaLogCompetitorsCacheInvalidationListener);
return viaLog;
}
private void invalidateAllCompetitorsCaches() {
allCompetitorsCache = null;
// note: adding listeners was idempotent; at most one occurrence of this listener exists in the regatta log's