formatting and comments only

Change-Id: I5846ca73696b6d55982c06421ee4ff64515477d5

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/desktop/partials/racelist/RaceListContainer.java

@@ -47,8 +47,8 @@ public class RaceListContainer<T extends RaceMetadataDTO<?>> extends Composite i
     }
     
     public void setRaceListData(Collection<T> data) {
-        if(data == null || data.isEmpty()) {
-            if(noContentPlaceholderText == null) {
+        if (data == null || data.isEmpty()) {
+            if (noContentPlaceholderText == null) {
                 getElement().getStyle().setDisplay(Display.NONE);
             } else {
                 noContentPlaceholderUi.setInnerText(noContentPlaceholderText);

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/server/EventActionUtil.java

@@ -111,7 +111,7 @@ public final class EventActionUtil {
     public static <T extends DTO> ResultWithTTL<T> withLiveRaceOrDefaultSchedule(SailingDispatchContext context, UUID eventId, CalculationWithEvent<T> callback) {
         Event event = context.getRacingEventService().getEvent(eventId);
         EventState eventState = HomeServiceUtil.calculateEventState(event);
-        if(eventState != EventState.RUNNING) {
+        if (eventState != EventState.RUNNING) {
             return new ResultWithTTL<T>(calculateTtlForNonLiveEvent(event, eventState), null);
         }
         return callback.calculateWithEvent(event);

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/home/server/LeaderboardContext.java

@@ -63,9 +63,9 @@ public class LeaderboardContext {
     }
     
     public void forRaces(RaceCallback callback) {
-        for(RaceColumn raceColumn : leaderboard.getRaceColumns()) {
-            if(!raceColumn.isCarryForward()) {
-                for(Fleet fleet : raceColumn.getFleets()) {
+        for (RaceColumn raceColumn : leaderboard.getRaceColumns()) {
+            if (!raceColumn.isCarryForward()) {
+                for (Fleet fleet : raceColumn.getFleets()) {
                     callback.doForRace(new RaceContext(service, event, this, raceColumn, fleet, service));
                 }
             }

java/com.sap.sse.gwt/src/com/sap/sse/gwt/dispatch/shared/commands/SortedSetResult.java

@@ -14,6 +14,10 @@ public class SortedSetResult<T extends DTO> implements CollectionResult<T> {
         this.values.addAll(values);
     }
     
+    /**
+     * Adds the {@code value} to this result if {@code value} is not {@code null}. If an object equal
+     * to {@code value} is already contained in this result, no action is taken.
+     */
     public void addValue(T value) {
         if (value != null) {
             this.values.add(value);