improved Javadoc

java/com.sap.sailing.domain.swisstimingadapter.persistence/src/com/sap/sailing/domain/swisstimingadapter/persistence/StoreAndForward.java

@@ -110,12 +110,11 @@ public class StoreAndForward implements Runnable {
         }
     }
 
-    private long getLastMessageCount() {
-        DBObject lastMessageCountRecord = lastMessageCountCollection.findOne();
-        return lastMessageCountRecord == null ? 0 : (Long) lastMessageCountRecord.get(FieldNames.LAST_MESSAGE_COUNT.name());
-    }
-
     /**
+     * Creates a storing message forwarder in listening mode. In this mode, this object won't actively try to open
+     * TCP connections to a SailMaster system / bridge but instead listen for inbound TCP connections on port
+     * <code>listenPort</code>.
+     * 
      * @param listenPort
      *            listens on this port for messages coming in from a real SwissTiming SailMaster
      * @param portForClients
@@ -152,6 +151,11 @@ public class StoreAndForward implements Runnable {
         }
     }
     
+    private long getLastMessageCount() {
+        DBObject lastMessageCountRecord = lastMessageCountCollection.findOne();
+        return lastMessageCountRecord == null ? 0 : (Long) lastMessageCountRecord.get(FieldNames.LAST_MESSAGE_COUNT.name());
+    }
+
     /**
      * Returns <code>true</code> if and only if this object is listening for incoming SailMaster TCP
      * connections instead of actively connecting / reconnecting to a SailMaster server by itself.

java/com.sap.sailing.domain.swisstimingadapter/src/com/sap/sailing/domain/swisstimingadapter/impl/SwissTimingRaceTrackerImpl.java

@@ -117,6 +117,8 @@ public class SwissTimingRaceTrackerImpl implements SwissTimingRaceTracker, SailM
 
     private void createRaceDefinition(String raceID) {
         assert this.raceID == raceID;
+        assert startList != null;
+        assert course != null;
         // now we can create the RaceDefinition and most other things
         Race race = messageLoader.getRace(raceID);
         Event event = new EventImpl(race.getDescription(), new BoatClassImpl("Unknown"));