added target time estimation option

2026-09-25 06:58:39 +00:00 · 2017-07-11 10:49:34 +02:00
parent e117737f84
commit 16197cbaac
19 changed files with 149 additions and 14 deletions
@@ -167,7 +167,7 @@ public class StartAnalysisCard extends Composite implements HasWidgets, StartAna
                defaultRaceMapSettings.isShowSelectedCompetitorsInfo(), defaultRaceMapSettings.isShowWindStreamletColors(),
                defaultRaceMapSettings.isShowWindStreamletOverlay(), defaultRaceMapSettings.isShowSimulationOverlay(),
                defaultRaceMapSettings.isShowMapControls(), defaultRaceMapSettings.getManeuverTypesToShow(),
-                defaultRaceMapSettings.isShowDouglasPeuckerPoints());
+                defaultRaceMapSettings.isShowDouglasPeuckerPoints(),defaultRaceMapSettings.isShowTargetEstimation());

        
        RaceTimesInfoProvider raceTimesInfoProvider = new RaceTimesInfoProvider(sailingServiceAsync,
@@ -104,6 +104,7 @@ import com.sap.sse.common.TimePoint;
 import com.sap.sse.common.Util;
 import com.sap.sse.common.Util.Pair;
 import com.sap.sse.common.Util.Triple;
+import com.sap.sse.common.impl.MillisecondsTimePoint;
 import com.sap.sse.common.mail.MailException;
 import com.sap.sse.gwt.client.ServerInfoDTO;
 import com.sap.sse.gwt.client.filestorage.FileStorageManagementGwtService;
@@ -680,4 +681,5 @@ public interface SailingService extends RemoteService, FileStorageManagementGwtS

    void setEliminatedCompetitors(String leaderboardName, Set<CompetitorDTO> eliminatedCompetitors);

+    Duration getEstimatedTargetTime(MillisecondsTimePoint millisecondsTimePoint, RegattaAndRaceIdentifier raceIdentifier);
 }
@@ -93,6 +93,7 @@ import com.sap.sse.common.TimePoint;
 import com.sap.sse.common.Util;
 import com.sap.sse.common.Util.Pair;
 import com.sap.sse.common.Util.Triple;
+import com.sap.sse.common.impl.MillisecondsTimePoint;
 import com.sap.sse.gwt.client.ServerInfoRetriever;
 import com.sap.sse.gwt.client.filestorage.FileStorageManagementGwtServiceAsync;
 import com.sap.sse.gwt.client.media.ImageDTO;
@@ -838,4 +839,8 @@ public interface SailingServiceAsync extends ServerInfoRetriever, FileStorageMan

    void setEliminatedCompetitors(String leaderboardName, Set<CompetitorDTO> eliminatedCompetitors,
            AsyncCallback<Void> callback);
+
+    void getEstimatedTargetTime(MillisecondsTimePoint millisecondsTimePoint, RegattaAndRaceIdentifier raceIdentifier,
+            AsyncCallback<Duration> asyncCallback);
+
 }
@@ -1816,4 +1816,6 @@ public interface StringMessages extends com.sap.sse.gwt.client.StringMessages,
    String documentSettingsId();
    String settingsForId(String id);
    String userProfileSettingsTabDescription();
+    String estimatedEndtime();
+    String showTargetEstimation();
 }
@@ -1799,3 +1799,5 @@ resetToDefault=Reset to default
 resetToDefaultInProgress=In resetting...
 settingsRemoved=Default settings restored
 settingsRemovedError=Could not restore default settings
+estimatedEndtime=~race end:
+showTargetEstimation=Show estimated race end time
@@ -1782,3 +1782,5 @@ resetToDefault=Auf Standard zurücksetzen
 resetToDefaultInProgress=Setze zurück...
 settingsRemoved=Standardeinstellungen wiederhergestellt
 settingsRemovedError=Fehler beim Widerherstellen der Standardeinstellungen
+estimatedEndtime=~Rennende:
+showTargetEstimation=Zeige geschätztes Rennende an
@@ -53,7 +53,7 @@ public class CombinedWindPanel extends FlowPanel {
                        oldRaceMapSettings.isShowSelectedCompetitorsInfo(), oldRaceMapSettings.isShowWindStreamletColors(),
                        newShowStreamletsOverlaySetting, oldRaceMapSettings.isShowSimulationOverlay(),
                        oldRaceMapSettings.isShowMapControls(), oldRaceMapSettings.getManeuverTypesToShow(),
-                        oldRaceMapSettings.isShowDouglasPeuckerPoints());
+                        oldRaceMapSettings.isShowDouglasPeuckerPoints(),oldRaceMapSettings.isShowTargetEstimation());
                map.updateSettings(newRaceMapSettings);
            }
        });
@@ -0,0 +1,38 @@
+package com.sap.sailing.gwt.ui.client.shared.racemap;
+
+import com.google.gwt.user.client.rpc.AsyncCallback;
+import com.sap.sailing.domain.common.RegattaAndRaceIdentifier;
+import com.sap.sailing.gwt.ui.client.SailingServiceAsync;
+import com.sap.sse.common.Duration;
+import com.sap.sse.common.impl.MillisecondsTimePoint;
+import com.sap.sse.gwt.client.async.AsyncAction;
+
+public class GetTargetTimeAction implements AsyncAction<Duration> {
+
+    private MillisecondsTimePoint millisecondsTimePoint;
+    private RegattaAndRaceIdentifier raceIdentifier;
+    private SailingServiceAsync sailingService;
+
+    public GetTargetTimeAction(SailingServiceAsync sailingService, MillisecondsTimePoint millisecondsTimePoint, RegattaAndRaceIdentifier raceIdentifier) {
+        this.millisecondsTimePoint = millisecondsTimePoint;
+        this.raceIdentifier = raceIdentifier;
+        this.sailingService = sailingService;
+    }
+
+    @Override
+    public void execute(AsyncCallback<Duration> callback) {
+        sailingService.getEstimatedTargetTime(millisecondsTimePoint,raceIdentifier,new AsyncCallback<Duration>() {
+
+            @Override
+            public void onFailure(Throwable caught) {
+                callback.onFailure(caught);
+            }
+
+            @Override
+            public void onSuccess(Duration result) {
+                callback.onSuccess(result);
+            }
+        });
+    }
+
+}
@@ -34,4 +34,17 @@ body {

 .trueNorthIndicatorPanel {
 	margin-top: 10px;
+}
+
+.estimatedTargettime{
+	font-size: 19px;
+	color:black;
+	background-color:rgba(255,255,255,0.75);
+	border:1px solid #c9caca;
+	border-radius:4px;
+	text-align: left;
+    height:30px;
+    padding-right: 8px;
+    padding-left: 8px;
+    margin-bottom: 10px;
 }
@@ -129,11 +129,13 @@ import com.sap.sailing.gwt.ui.shared.racemap.GoogleMapStyleHelper;
 import com.sap.sailing.gwt.ui.shared.racemap.RaceSimulationOverlay;
 import com.sap.sailing.gwt.ui.shared.racemap.WindStreamletsRaceboardOverlay;
 import com.sap.sse.common.Color;
+import com.sap.sse.common.Duration;
 import com.sap.sse.common.Util;
 import com.sap.sse.common.Util.Pair;
 import com.sap.sse.common.Util.Triple;
 import com.sap.sse.common.filter.Filter;
 import com.sap.sse.common.filter.FilterSet;
+import com.sap.sse.common.impl.MillisecondsTimePoint;
 import com.sap.sse.common.impl.RGBColor;
 import com.sap.sse.gwt.client.ErrorReporter;
 import com.sap.sse.gwt.client.async.AsyncActionsExecutor;
@@ -157,6 +159,8 @@ public class RaceMap extends AbstractCompositeComponent<RaceMapSettings> impleme
    
    private static final String COMPACT_HEADER_STYLE = "compactHeader";
    public static final Color WATER_COLOR = new RGBColor(0, 67, 125);
+    private static final long DELAY_ESTIMATION_UPDATE = 10000;
+    private static final DateTimeFormat TARGET_TIME_ESTIMATION_FORMAT = DateTimeFormat.getFormat("HH:mm");
    
    private AbsolutePanel rootPanel = new AbsolutePanel();
    
@@ -417,6 +421,9 @@ public class RaceMap extends AbstractCompositeComponent<RaceMapSettings> impleme
     * {@link #showAdvantageLine(Iterable, Date, long)} drawing procedure} needs to be triggered.
     */
    private CompetitorDTO advantageLineCompetitor;
+    private Date lastUpdateOfTargetEstimation = new Date(0);
+    protected Label targetEstimationOverlay;
+    private RaceMapStyle raceMapStyle;

    private class AdvantageLineUpdater implements QuickRanksListener {
        @Override
@@ -473,7 +480,7 @@ public class RaceMap extends AbstractCompositeComponent<RaceMapSettings> impleme
        panelForLeftHeaderLabels = new AbsolutePanel();
        panelForRightHeaderLabels = new AbsolutePanel();
        initializeData(settings.isShowMapControls(), showHeaderPanel);
-        RaceMapStyle raceMapStyle = raceMapResources.raceMapStyle();
+        raceMapStyle = raceMapResources.raceMapStyle();
        raceMapStyle.ensureInjected();
        combinedWindPanel = new CombinedWindPanel(this, raceMapImageManager, raceMapStyle, stringMessages, coordinateSystem);
        combinedWindPanel.setVisible(false);
@@ -857,7 +864,8 @@ public class RaceMap extends AbstractCompositeComponent<RaceMapSettings> impleme
                        public void onSuccess(WindInfoForRaceDTO windInfo) {
                            List<com.sap.sse.common.Util.Pair<WindSource, WindTrackInfoDTO>> windSourcesToShow = new ArrayList<com.sap.sse.common.Util.Pair<WindSource, WindTrackInfoDTO>>();
                            if (windInfo != null) {
-                                lastCombinedWindTrackInfoDTO = windInfo; 
+                                lastCombinedWindTrackInfoDTO = windInfo;
+                                updateTargetTimeEstimation(newTime);
                                showAdvantageLine(competitorsToShow, newTime, transitionTimeInMillis);
                                for (WindSource windSource : windInfo.windTrackInfoByWindSource.keySet()) {
                                    WindTrackInfoDTO windTrackInfoDTO = windInfo.windTrackInfoByWindSource.get(windSource);
@@ -891,6 +899,36 @@ public class RaceMap extends AbstractCompositeComponent<RaceMapSettings> impleme
        }
    }

+    protected void updateTargetTimeEstimation(Date newTime) {
+        if(settings.isShowTargetEstimation() && lastUpdateOfTargetEstimation.getTime() + DELAY_ESTIMATION_UPDATE < newTime.getTime()){
+            //we have wind, try to estimate time now
+            lastUpdateOfTargetEstimation = newTime;
+            asyncActionsExecutor.execute(new GetTargetTimeAction(sailingService,new MillisecondsTimePoint(newTime),raceIdentifier),  new AsyncCallback<Duration>(){
+                @Override
+                public void onFailure(Throwable caught) {
+                    errorReporter.reportError("Error obtaining targettime: " + caught.getMessage(), true /*silentMode */);
+                }
+                
+                @Override
+                public void onSuccess(Duration result) {
+                    if(result == null){
+                        //server could not determine time
+                        return;
+                    }
+                    if(targetEstimationOverlay == null){
+                        targetEstimationOverlay = new Label("");
+                        targetEstimationOverlay.setStyleName(raceMapStyle.estimatedTargettime());
+                        map.setControls(ControlPosition.BOTTOM_LEFT, targetEstimationOverlay);
+                    }
+                    long endTime = lastRaceTimesInfo.getStartOfRace().getTime()+result.asMillis();
+                    Date endDate = new Date(endTime);
+                    targetEstimationOverlay.setText(stringMessages.estimatedEndtime() + " "+ TARGET_TIME_ESTIMATION_FORMAT.format(endDate));
+                    
+                }
+            });
+        }
+    }
+
    /**
     * Requests updates for map data and, when received, updates the map structures accordingly.
     * <p>
@@ -2592,6 +2630,9 @@ public class RaceMap extends AbstractCompositeComponent<RaceMapSettings> impleme
            requiresUpdateCoordinateSystem = true;
            requiresRedraw = true;
        }
+        if(!newSettings.isShowTargetEstimation() && targetEstimationOverlay != null){
+            targetEstimationOverlay.removeFromParent();
+        }
        this.settings = newSettings;
        
        if (requiresUpdateCoordinateSystem) {
@@ -47,12 +47,12 @@ public class RaceMapLifecycle implements ComponentLifecycle<RaceMapSettings> {
    @Override
    public RaceMapSettings extractUserSettings(RaceMapSettings settings) {
        RaceMapSettings defaultSettings = createDefaultSettings();
-        return new RaceMapSettings(settings.getZoomSettings(), settings.getHelpLinesSettings(), settings.getTransparentHoverlines(), settings.getHoverlineStrokeWeight(), settings.getTailLengthInMilliseconds(), settings.isWindUp(), defaultSettings.getBuoyZoneRadius(), settings.isShowOnlySelectedCompetitors(), settings.isShowSelectedCompetitorsInfo(), settings.isShowWindStreamletColors(), settings.isShowWindStreamletOverlay(), settings.isShowSimulationOverlay(), settings.isShowMapControls(), settings.getManeuverTypesToShow(), settings.isShowDouglasPeuckerPoints());
+        return new RaceMapSettings(settings.getZoomSettings(), settings.getHelpLinesSettings(), settings.getTransparentHoverlines(), settings.getHoverlineStrokeWeight(), settings.getTailLengthInMilliseconds(), settings.isWindUp(), defaultSettings.getBuoyZoneRadius(), settings.isShowOnlySelectedCompetitors(), settings.isShowSelectedCompetitorsInfo(), settings.isShowWindStreamletColors(), settings.isShowWindStreamletOverlay(), settings.isShowSimulationOverlay(), settings.isShowMapControls(), settings.getManeuverTypesToShow(), settings.isShowDouglasPeuckerPoints(),settings.isShowTargetEstimation());
    }

    @Override
    public RaceMapSettings extractDocumentSettings(RaceMapSettings settings) {
        RaceMapSettings defaultSettings = createDefaultSettings();
-        return new RaceMapSettings(settings.getZoomSettings(), settings.getHelpLinesSettings(), settings.getTransparentHoverlines(), settings.getHoverlineStrokeWeight(), settings.getTailLengthInMilliseconds(), settings.isWindUp(), defaultSettings.getBuoyZoneRadius(), settings.isShowOnlySelectedCompetitors(), settings.isShowSelectedCompetitorsInfo(), settings.isShowWindStreamletColors(), settings.isShowWindStreamletOverlay(), settings.isShowSimulationOverlay(), settings.isShowMapControls(), settings.getManeuverTypesToShow(), settings.isShowDouglasPeuckerPoints());
+        return new RaceMapSettings(settings.getZoomSettings(), settings.getHelpLinesSettings(), settings.getTransparentHoverlines(), settings.getHoverlineStrokeWeight(), settings.getTailLengthInMilliseconds(), settings.isWindUp(), defaultSettings.getBuoyZoneRadius(), settings.isShowOnlySelectedCompetitors(), settings.isShowSelectedCompetitorsInfo(), settings.isShowWindStreamletColors(), settings.isShowWindStreamletOverlay(), settings.isShowSimulationOverlay(), settings.isShowMapControls(), settings.getManeuverTypesToShow(), settings.isShowDouglasPeuckerPoints(),settings.isShowTargetEstimation());
    }
 }
@@ -69,6 +69,8 @@ public class RaceMapSettings extends AbstractGenericSerializableSettings {
     */
    private BooleanSetting windUp;
    
+    private BooleanSetting showEstimatedRaceEnd;
+    
    @Override
    protected void addChildSettings() {
        showMapControls = new BooleanSetting(PARAM_SHOW_MAPCONTROLS, this, true);
@@ -86,6 +88,7 @@ public class RaceMapSettings extends AbstractGenericSerializableSettings {
        showSelectedCompetitorsInfo = new BooleanSetting("showSelectedCompetitorsInfo", this, true);
        maneuverTypesToShow = new EnumSetSetting<>("maneuverTypesToShow", this, getDefaultManeuvers(), ManeuverType::valueOf);
        showDouglasPeuckerPoints = new BooleanSetting("showDouglasPeuckerPoints", this, false);
+        showEstimatedRaceEnd = new BooleanSetting("showEstimatedRaceEnd", this, false);
    }

    public RaceMapSettings() {
@@ -95,7 +98,7 @@ public class RaceMapSettings extends AbstractGenericSerializableSettings {
            Boolean transparentHoverlines, Integer hoverlineStrokeWeight, Long tailLengthInMilliseconds, Boolean windUp,
            Distance buoyZoneRadius, Boolean showOnlySelectedCompetitors, Boolean showSelectedCompetitorsInfo,
            Boolean showWindStreamletColors, Boolean showWindStreamletOverlay, Boolean showSimulationOverlay,
-            Boolean showMapControls, Collection<ManeuverType> maneuverTypesToShow, Boolean showDouglasPeuckerPoints) {
+            Boolean showMapControls, Collection<ManeuverType> maneuverTypesToShow, Boolean showDouglasPeuckerPoints,Boolean showEstimatedRaceEnd) {
        this.zoomSettings.init(zoomSettings);
        this.helpLinesSettings.init(helpLinesSettings);
        this.transparentHoverlines.setValue(transparentHoverlines);
@@ -111,6 +114,7 @@ public class RaceMapSettings extends AbstractGenericSerializableSettings {
        this.showMapControls.setValue(showMapControls);
        this.maneuverTypesToShow.setValues(maneuverTypesToShow);
        this.showDouglasPeuckerPoints.setValue(showDouglasPeuckerPoints);
+        this.showEstimatedRaceEnd.setValue(showEstimatedRaceEnd);
    }

    public static RaceMapSettings getDefaultWithShowMapControls(boolean showMapControlls) {
@@ -139,7 +143,7 @@ public class RaceMapSettings extends AbstractGenericSerializableSettings {
                /* showSimulationOverlay */ showSimulationOverlay,
                /* showMapControls */ showMapControls,
                /* maneuverTypesToShow */ getDefaultManeuvers(),
-                /* showDouglasPeuckerPoints */ false);
+                /* showDouglasPeuckerPoints */ false,false);
    }
    
    private static Set<HelpLineTypes> createHelpLineSettings(boolean showCourseGeometry) {
@@ -260,7 +264,7 @@ public class RaceMapSettings extends AbstractGenericSerializableSettings {
                settings.isShowWindStreamletOverlay(),
                settings.isShowSimulationOverlay(), settings.isShowMapControls(),
                settings.getManeuverTypesToShow(),
-                settings.isShowDouglasPeuckerPoints());
+                settings.isShowDouglasPeuckerPoints(),settings.isShowTargetEstimation());
        return newRaceMapSettings;
    }

@@ -297,4 +301,8 @@ public class RaceMapSettings extends AbstractGenericSerializableSettings {
    public Set<ManeuverType> getManeuverTypesToShow() {
        return Util.createSet(maneuverTypesToShow.getValues());
    }
+
+    public boolean isShowTargetEstimation() {
+        return showEstimatedRaceEnd.getValue();
+    }
 }
@@ -60,6 +60,7 @@ public class RaceMapSettingsDialogComponent implements SettingsDialogComponent<R
    private final RaceMapSettings initialSettings;

    private ArrayList<CheckBox> disableOnlySelectedWhenAreFalse;
+    private CheckBox showTargetEstimation;
    
    public RaceMapSettingsDialogComponent(RaceMapSettings settings, StringMessages stringMessages, boolean isSimulationEnabled) {
        this.isSimulationEnabled = isSimulationEnabled;
@@ -97,6 +98,11 @@ public class RaceMapSettingsDialogComponent implements SettingsDialogComponent<R
            }
        });
        
+        showTargetEstimation = dialog.createCheckbox(stringMessages.showTargetEstimation());
+        showTargetEstimation.ensureDebugId("showTargetEstimationCheckBox");
+        showTargetEstimation.setValue(initialSettings.isShowTargetEstimation());
+        vp.add(showTargetEstimation);
+        
        if (isSimulationEnabled) {
            showSimulationOverlayCheckbox = dialog.createCheckbox(stringMessages.showSimulationOverlay());
            showSimulationOverlayCheckbox.ensureDebugId("showSimulationOverlayCheckBox");
@@ -291,7 +297,7 @@ public class RaceMapSettingsDialogComponent implements SettingsDialogComponent<R
                transparentHoverlines.getValue(), hoverlineStrokeWeight.getValue(), tailLengthInMilliseconds, windUpCheckbox.getValue(),
                buoyZoneRadius, showOnlySelectedCompetitorsCheckBox.getValue(), showSelectedCompetitorsInfoCheckBox.getValue(),
                showWindStreamletColorsCheckbox.getValue(), showWindStreamletOverlayCheckbox.getValue(), showSimulationOverlay,
-                initialSettings.isShowMapControls(), maneuverTypesToShow, showDouglasPeuckerPointsCheckBox.getValue());
+                initialSettings.isShowMapControls(), maneuverTypesToShow, showDouglasPeuckerPointsCheckBox.getValue(),showTargetEstimation.getValue());
    }
    
    private RaceMapZoomSettings getZoomSettings() {
@@ -18,4 +18,5 @@ public interface RaceMapStyle extends CssResource {
    public String raceMapIndicatorPanelCanvas();
    public String combinedWindPanel();
    public String trueNorthIndicatorPanel();
+    public String estimatedTargettime();
 }
@@ -53,7 +53,7 @@ public class TrueNorthIndicatorPanel extends FlowPanel {
                        oldRaceMapSettings.isShowSelectedCompetitorsInfo(), oldRaceMapSettings.isShowWindStreamletColors(),
                        oldRaceMapSettings.isShowWindStreamletOverlay(), oldRaceMapSettings.isShowSimulationOverlay(),
                        oldRaceMapSettings.isShowMapControls(), oldRaceMapSettings.getManeuverTypesToShow(),
-                        oldRaceMapSettings.isShowDouglasPeuckerPoints());
+                        oldRaceMapSettings.isShowDouglasPeuckerPoints(),oldRaceMapSettings.isShowTargetEstimation());
                map.updateSettings(newRaceMapSettings);
            }
        });
@@ -117,7 +117,7 @@ public class EmbeddedMapAndWindChartEntryPoint extends AbstractSailingEntryPoint
                defaultRaceMapSettings.isShowSelectedCompetitorsInfo(), defaultRaceMapSettings.isShowWindStreamletColors(),
                defaultRaceMapSettings.isShowWindStreamletOverlay(), defaultRaceMapSettings.isShowSimulationOverlay(),
                defaultRaceMapSettings.isShowMapControls(), defaultRaceMapSettings.getManeuverTypesToShow(),
-                defaultRaceMapSettings.isShowDouglasPeuckerPoints());
+                defaultRaceMapSettings.isShowDouglasPeuckerPoints(),defaultRaceMapSettings.isShowTargetEstimation());
        
        sailingService.getRaceIdentifier(regattaLikeName, raceColumnName, fleetName, new AsyncCallback<RegattaAndRaceIdentifier>() {
            @Override
@@ -80,7 +80,7 @@ public class StartAnalysisMode extends RaceBoardModeWithPerRaceCompetitors {
                defaultSettings.isShowSimulationOverlay(),
                defaultSettings.isShowMapControls(),
                defaultSettings.getManeuverTypesToShow(),
-                defaultSettings.isShowDouglasPeuckerPoints());
+                defaultSettings.isShowDouglasPeuckerPoints(),defaultSettings.isShowTargetEstimation());
        
        ((RaceBoardComponentContext) raceMap.getComponentContext()).addModesPatching(raceMap, additiveSettings, new OnSettingsReloadedCallback<RaceMapSettings>() {

@@ -76,7 +76,7 @@ public class WinningLanesMode extends RaceBoardModeWithPerRaceCompetitors {
                defaultSettings.isShowSimulationOverlay(),
                defaultSettings.isShowMapControls(),
                defaultSettings.getManeuverTypesToShow(),
-                defaultSettings.isShowDouglasPeuckerPoints());
+                defaultSettings.isShowDouglasPeuckerPoints(),defaultSettings.isShowTargetEstimation());
        
        ((RaceBoardComponentContext) raceMap.getComponentContext()).addModesPatching(raceMap, additiveSettings, new OnSettingsReloadedCallback<RaceMapSettings>() {

@@ -6556,4 +6556,19 @@ public class SailingServiceImpl extends ProxiedRemoteServiceServlet implements S
        }
        getService().apply(new UpdateEliminatedCompetitorsInLeaderboard(leaderboardName, newEliminatedCompetitors));
    }
+
+    @Override
+    public Duration getEstimatedTargetTime(MillisecondsTimePoint millisecondsTimePoint,
+            RegattaAndRaceIdentifier raceIdentifier) {
+        DynamicTrackedRace race = getTrackedRace(raceIdentifier);
+        if(race != null){
+            try {
+                return race.getEstimatedTimeToComplete(millisecondsTimePoint).getExpectedDuration();
+            } catch (NotEnoughDataHasBeenAddedException | NoWindException e) {
+                e.printStackTrace();
+                return null;
+            }
+        }
+        return null;
+    }
 }