made robust against missing canSendRequest in DB; added logging for getLeaderboardByName handling time;

remove race from default leaderboard if tracking of single race was stopped

java/com.sap.sailing.domain.swisstimingadapter.persistence/src/com/sap/sailing/domain/swisstimingadapter/persistence/impl/SwissTimingAdapterPersistenceImpl.java

@@ -85,10 +85,11 @@ public class SwissTimingAdapterPersistenceImpl implements SwissTimingAdapterPers
     }
 
     private SwissTimingConfiguration loadSwissTimingConfiguration(DBObject object) {
+        Boolean canSendRequests = (Boolean) object.get(FieldNames.ST_CONFIG_CAN_SEND_REQUESTS.name());
         return swissTimingFactory.createSwissTimingConfiguration((String) object.get(FieldNames.ST_CONFIG_NAME.name()),
                 (String) object.get(FieldNames.ST_CONFIG_HOSTNAME.name()),
                 (Integer) object.get(FieldNames.ST_CONFIG_PORT.name()),
-                (Boolean) object.get(FieldNames.ST_CONFIG_CAN_SEND_REQUESTS.name()));
+                canSendRequests==null?false:canSendRequests);
     }
 
     @Override

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/server/SailingServiceImpl.java

@@ -18,6 +18,7 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.logging.Logger;
 
 import org.osgi.framework.BundleContext;
 import org.osgi.util.tracker.ServiceTracker;
@@ -97,6 +98,8 @@ import com.sap.sailing.util.CountryCode;
  * The server side implementation of the RPC service.
  */
 public class SailingServiceImpl extends RemoteServiceServlet implements SailingService {
+    private static final Logger logger = Logger.getLogger(SailingServiceImpl.class.getName());
+    
     private static final long serialVersionUID = 9031688830194537489L;
 
     private static final long TIMEOUT_FOR_RECEIVING_RACE_DEFINITION_IN_MILLISECONDS = 60000;
@@ -136,6 +139,7 @@ public class SailingServiceImpl extends RemoteServiceServlet implements SailingS
     
     public LeaderboardDAO getLeaderboardByName(String leaderboardName, Date date,
             Collection<String> namesOfRacesForWhichToLoadLegDetails) throws Exception {
+        long startOfRequestHandling = System.currentTimeMillis();
         LeaderboardDAO result = null;
         Leaderboard leaderboard = getService().getLeaderboardByName(leaderboardName);
         if (leaderboard != null) {
@@ -173,6 +177,8 @@ public class SailingServiceImpl extends RemoteServiceServlet implements SailingS
                 }
             }
         }
+        logger.fine("getLeaderboardByName("+leaderboardName+", "+date+", "+namesOfRacesForWhichToLoadLegDetails+") took "+
+                (System.currentTimeMillis()-startOfRequestHandling)+"ms");
         return result;
     }
     

java/com.sap.sailing.server/src/com/sap/sailing/server/RacingEventServiceImpl.java

@@ -417,6 +417,11 @@ public class RacingEventServiceImpl implements RacingEventService {
                     raceTracker.stop(); // this also removes the TrackedRace from trackedEvent
                     trackerIter.remove();
                     raceTrackersByID.remove(raceTracker.getID());
+                    for (RaceDefinition trackerRace : raceTracker.getRaces()) {
+                        // remove from default leaderboard
+                        Leaderboard defaultLeaderboard = getLeaderboardByName(DEFAULT_LEADERBOARD_NAME);
+                        defaultLeaderboard.removeRaceColumn(trackerRace.getName());
+                    }
                 }
             }
         } else {