fixed launch config for GWT; fixed threading for TrackedRaceImpl

java/com.sap.sailing.domain/src/com/sap/sailing/domain/tracking/impl/TrackedRaceImpl.java

@@ -9,6 +9,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.NavigableSet;
 import java.util.concurrent.ConcurrentSkipListSet;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
 import java.util.logging.Logger;
 
 import com.sap.sailing.domain.base.Bearing;
@@ -104,6 +106,8 @@ public abstract class TrackedRaceImpl implements TrackedRace, CourseListener {
     
     private final long millisecondsOverWhichToAverageSpeed;
     
+    private static final Executor executor = Executors.newSingleThreadExecutor();
+    
     public TrackedRaceImpl(TrackedEvent trackedEvent, RaceDefinition race, WindStore windStore,
             long millisecondsOverWhichToAverageWind, long millisecondsOverWhichToAverageSpeed) {
         super();
@@ -141,6 +145,10 @@ public abstract class TrackedRaceImpl implements TrackedRace, CourseListener {
         competitorRankings = new HashMap<TimePoint, List<Competitor>>();
     }
     
+    private Executor getExecutor() {
+        return executor;
+    }
+
     /**
      * Precondition: race has already been set, e.g., in constructor before this methocd is called
      */
@@ -430,15 +438,14 @@ public abstract class TrackedRaceImpl implements TrackedRace, CourseListener {
                 // the track's listeners about the receipt of a new GPS fix which leads to the
                 // invalidation of the TrackBasedEstimationWindTrackImpl's cache which requests
                 // the TrackBasedEstimationWindTrackImpl's monitor. --> deadlock
-                new Thread("Adding cache invalidation listener for start/first-mark direction for "+getRace().getName()) {
+                getExecutor().execute(new Runnable() {
                     public void run() {
                         synchronized (directionFromStartToNextMarkCacheLock) {
-                            // FIXME don't we have to expect that after cache invalidation the listeners are still subscribed?
                             addDirectionFromStartToNextMarkCacheInvalidationListener();
                             directionFromStartToNextMarkCache = finalResult;
                         }                        
                     }
-                }.start();
+                });
             } else {
                 result = null;
             }
@@ -891,27 +898,26 @@ public abstract class TrackedRaceImpl implements TrackedRace, CourseListener {
         
         @Override
         public void gpsFixReceived(GPSFix fix, Buoy buoy) {
-            new Thread("StartToNextMarkCacheInvalidationListener.gpsFixReceived for buoy " + buoy.getName()) {
+            getExecutor().execute(new Runnable() {
                 public void run() {
                     synchronized (directionFromStartToNextMarkCacheLock) {
                         directionFromStartToNextMarkCache = null;
                         listeningTo.removeListener(StartToNextMarkCacheInvalidationListener.this);
                     }
                 }
-            }.start();
+            });
         }
 
         @Override
         public void speedAveragingChanged(long oldMillisecondsOverWhichToAverage, long newMillisecondsOverWhichToAverage) {
-            new Thread("StartToNextMarkCacheInvalidationListener.gpsFixReceived for buoy "
-                    + listeningTo.getTrackedItem().getName()) {
+            getExecutor().execute(new Runnable() {
                 public void run() {
                     synchronized (directionFromStartToNextMarkCacheLock) {
                         directionFromStartToNextMarkCache = null;
                         listeningTo.removeListener(StartToNextMarkCacheInvalidationListener.this);
                     }
                 }
-            }.start();
+            });
         }
     }
 }

java/com.sap.sailing.gwt.ui/.settings/com.google.gdt.eclipse.core.prefs

@@ -1,7 +1,7 @@
-#Tue Jan 03 14:27:36 CET 2012
+#Tue Jan 03 17:31:35 CET 2012
 eclipse.preferences.version=1
 jarsExcludedFromWebInfLib=
 lastWarOutDir=C\:/data/SAP/sailing/workspace/java/com.sap.sailing.gwt.ui
 launchConfigExternalUrlPrefix=
-warSrcDir=war
+warSrcDir=
 warSrcDirIsOutput=false

java/com.sap.sailing.gwt.ui/SailingGWT.launch

@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <launchConfiguration type="com.google.gdt.eclipse.suite.webapp">
 <booleanAttribute key="com.google.gdt.eclipse.core.RUN_SERVER" value="false"/>
-<stringAttribute key="com.google.gdt.eclipse.suiteMainTypeProcessor.PREVIOUSLY_SET_MAIN_TYPE_NAME" value="com.google.gwt.dev.DevMode"/>
+<stringAttribute key="com.google.gdt.eclipse.suiteMainTypeProcessor.PREVIOUSLY_SET_MAIN_TYPE_NAME" value="com.google.gwt.dev.GWTShell"/>
 <booleanAttribute key="com.google.gdt.eclipse.suiteWarArgumentProcessor.IS_WAR_FROM_PROJECT_PROPERTIES" value="true"/>
 <listAttribute key="com.google.gwt.eclipse.core.ENTRY_POINT_MODULES">
-<listEntry value="com.sap.sailing.gwt.ui.UserManagement"/>
+<listEntry value="com.sap.sailing.gwt.ui.Leaderboard"/>
 </listAttribute>
 <stringAttribute key="com.google.gwt.eclipse.core.URL" value="/gwt/AdminConsole.html"/>
 <listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
@@ -19,7 +19,7 @@
 </listAttribute>
 <stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" value="com.google.gwt.eclipse.core.moduleClasspathProvider"/>
 <stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="com.google.gwt.dev.DevMode"/>
-<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-war &quot;${project_loc:com.sap.sailing.gwt.ui}&quot; -noserver -remoteUI &quot;${gwt_remote_ui_server_port}:${unique_id}&quot; -logLevel INFO -codeServerPort 9997 -startupUrl /gwt/AdminConsole.html com.sap.sailing.gwt.ui.AdminConsole -startupUrl /gwt/Leaderboard.html com.sap.sailing.gwt.ui.Leaderboard -startupUrl /gwt/LeaderboardEditing.html com.sap.sailing.gwt.ui.LeaderboardEditing -startupUrl /gwt/UserManagement.html com.sap.sailing.gwt.ui.UserManagement"/>
+<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-war C:\data\SAP\sailing\workspace\java\com.sap.sailing.gwt.ui -noserver -remoteUI &quot;${gwt_remote_ui_server_port}:${unique_id}&quot; -logLevel INFO -codeServerPort 9997 -startupUrl /gwt/AdminConsole.html com.sap.sailing.gwt.ui.AdminConsole -startupUrl /gwt/LeaderboardEditing.html com.sap.sailing.gwt.ui.LeaderboardEditing -startupUrl /gwt/UserManagement.html com.sap.sailing.gwt.ui.UserManagement -startupUrl /gwt/Leaderboard.html com.sap.sailing.gwt.ui.Leaderboard"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="com.sap.sailing.gwt.ui"/>
 <stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Xmx512m"/>
 </launchConfiguration>