remove override tag
diff --git a/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/src/org/eclipse/amp/axf/ide/EngineStateService.java b/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/src/org/eclipse/amp/axf/ide/EngineStateService.java
index c015001..f749e3a 100644
--- a/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/src/org/eclipse/amp/axf/ide/EngineStateService.java
+++ b/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/src/org/eclipse/amp/axf/ide/EngineStateService.java
@@ -45,14 +45,12 @@
 		ModelViewManager.getInstance().getManagerListeners().addModelManagerListener(this);
 	}
 
-	@Override
 	public Map<String, String> getCurrentState() {
 		Map<String, String> map = new HashMap<String, String>(1);
 		map.put(ID, getEngineState());
 		return map;
 	}
 
-	@Override
 	public String[] getProvidedSourceNames() {
 		return new String[] { ID };
 	}
@@ -73,7 +71,6 @@
 		return IDLE; // used as default
 	}
 
-	@Override
 	public void stateChange(Object key, Object updated) {
 		if (key instanceof LifeCycleState) {
 			possibleStateChange();
@@ -97,12 +94,10 @@
 		fireSourceChanged(ISources.WORKBENCH, ID, currentState);
 	}
 
-	@Override
 	public void dispose() {
 		unregister();
 	}
 
-	@Override
 	public void modelActivated(IModel newModel) {
 		unregister();
 
@@ -118,56 +113,56 @@
 		}
 	}
 
-	@Override
 	public void modelAdded(IModel model) {
+		//
 	}
 
-	@Override
 	public void modelRemoved(IModel model) {
+		//
 	}
 
-	@Override
 	public void viewAdded(IWorkbenchPart part) {
+		//
 	}
 
-	@Override
 	public void viewRemoved(IWorkbenchPart part) {
+		//
 	}
 
-	@Override
 	public void viewActivated(IWorkbenchPart part) {
+		//
 	}
 
-	@Override
 	public void observing(IObservationProvider observed) {
+		//
 	}
 
-	@Override
 	public void observeCreate(IObservationProvider observed) {
+		//
 	}
 
-	@Override
 	public void observeInitialize(IObservationProvider observed) {
+		//
 	}
 
-	@Override
 	public void observeStart(IObservationProvider observed) {
+		//
 	}
 
-	@Override
 	public void observeUpdate(IObservationProvider observed) {
+		//
 	}
 
-	@Override
 	public void observeStop(IObservationProvider observed) {
+		//
 	}
 
-	@Override
 	public void observationEnding(IObservationProvider observed) {
+		//
 	}
 
-	@Override
 	public void observationEnd(IObservationProvider observed) {
+		//
 	}
-
+ 
 }
diff --git a/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/EngineStateServiceTest.java b/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/EngineStateServiceTest.java
index 12dbbd2..dc54798 100644
--- a/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/EngineStateServiceTest.java
+++ b/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/EngineStateServiceTest.java
@@ -216,87 +216,70 @@
 		public DummyModel() {
 		}
 
-		@Override
 		public boolean isCreated() {
 			return false;
 		}
 
-		@Override
 		public boolean isInitialized() {
 			return false;
 		}
 
-		@Override
 		public boolean isStopped() {
 			return false;
 		}
 
-		@Override
 		public boolean isRunning() {
 			return running;
 		}
 
-		@Override
 		public boolean isPaused() {
 			return paused;
 		}
 
-		@Override
 		public boolean isActive() {
 			return false;
 		}
 
-		@Override
 		public boolean isEnding() {
 			return false;
 		}
 
-		@Override
 		public boolean isEnded() {
 			return false;
 		}
 
-		@Override
 		public void addModelListener(ILifeCycleListener listener) {
 			listeners.add(listener);
 		}
 
-		@Override
 		public Collection<ILifeCycleListener> getModelListeners() {
 			return listeners;
 		}
 
-		@Override
 		public void removeModelListener(ILifeCycleListener listener) {
 			listeners.remove(listener);
 		}
 
-		@Override
 		public String getTimeDescription() {
 			return null;
 		}
 
-		@Override
 		public DummyEngine getEngine() {
 			return engine;
 		}
 
-		@Override
 		public Object getRoot() {
 			return null;
 		}
 
-		@Override
 		public String getName() {
 			return null;
 		}
 
-		@Override
 		public int getPeriod() {
 			return 0;
 		}
 
-		@Override
 		public int getStopPeriod() {
 			return 0;
 		}
@@ -310,56 +293,44 @@
 		public DummyEngine() {
 		}
 
-		@Override
 		public void close() {
 		}
 
-		@Override
 		public void closeFinally() {
 		}
 
-		@Override
 		public boolean isCloseRequested() {
 			return closeRequested;
 		}
 
-		@Override
 		public boolean isThreadAlive() {
 			return alive;
 		}
 
-		@Override
 		public boolean isRunning() {
 			return false;
 		}
 
-		@Override
 		public boolean isPaused() {
 			return false;
 		}
 
-		@Override
 		public void stop() {
 		}
 
-		@Override
 		public void control(EngineControl ModelControl) {
 		}
 
-		@Override
 		public void observationComplete(ILifeCycleListener observer) {
 		}
 
-		@Override
 		public IObservationProvider getModel() {
 			return null;
 		}
 
-		@Override
 		public void setUpdateGranularity(ITimeGranularity granularity) {
 		}
 
-		@Override
 		public ITimeGranularity getUpdateGranularity() {
 			return null;
 		}
diff --git a/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/handlers/ModelRunHandlerTest.java b/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/handlers/ModelRunHandlerTest.java
index f41def7..843a0b9 100644
--- a/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/handlers/ModelRunHandlerTest.java
+++ b/org.eclipse.amp.axf/plugins/org.eclipse.amp.axf.ide/test/org/eclipse/amp/axf/ide/handlers/ModelRunHandlerTest.java
@@ -92,85 +92,68 @@
 		public DummyModel() {
 		}
 
-		@Override
 		public boolean isCreated() {
 			return false;
 		}
 
-		@Override
 		public boolean isInitialized() {
 			return false;
 		}
 
-		@Override
 		public boolean isStopped() {
 			return false;
 		}
 
-		@Override
 		public boolean isRunning() {
 			return running;
 		}
 
-		@Override
 		public boolean isPaused() {
 			return paused;
 		}
 
-		@Override
 		public boolean isActive() {
 			return false;
 		}
 
-		@Override
 		public boolean isEnding() {
 			return false;
 		}
 
-		@Override
 		public boolean isEnded() {
 			return false;
 		}
 
-		@Override
 		public void addModelListener(ILifeCycleListener listener) {
 		}
 
-		@Override
 		public Collection<ILifeCycleListener> getModelListeners() {
 			return null;
 		}
 
-		@Override
 		public void removeModelListener(ILifeCycleListener listener) {
 		}
 
-		@Override
 		public String getTimeDescription() {
 			return null;
 		}
 
-		@Override
 		public DummyEngine getEngine() {
 			return engine;
 		}
 
-		@Override
 		public Object getRoot() {
 			return null;
 		}
 
-		@Override
 		public String getName() {
 			return null;
 		}
 
-		@Override
 		public int getPeriod() {
 			return 0;
 		}
 
-		@Override
 		public int getStopPeriod() {
 			return 0;
 		}
@@ -184,56 +167,44 @@
 			this.dummyModel = model;
 		}
 
-		@Override
 		public void close() {
 		}
 
-		@Override
 		public void closeFinally() {
 		}
 
-		@Override
 		public boolean isCloseRequested() {
 			return false;
 		}
 
-		@Override
 		public boolean isThreadAlive() {
 			return false;
 		}
 
-		@Override
 		public boolean isRunning() {
 			return getModel().isRunning();
 		}
 
-		@Override
 		public boolean isPaused() {
 			return getModel().isPaused();
 		}
 
-		@Override
 		public void stop() {
 		}
 
-		@Override
 		public void control(EngineControl ModelControl) {
 		}
 
-		@Override
 		public void observationComplete(ILifeCycleListener observer) {
 		}
 
-		@Override
 		public IObservationProvider getModel() {
 			return dummyModel;
 		}
 
-		@Override
 		public void setUpdateGranularity(ITimeGranularity granularity) {
 		}
 
-		@Override
 		public ITimeGranularity getUpdateGranularity() {
 			return null;
 		}
diff --git a/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ide/src/org/eclipse/amp/escape/ide/EclipseEscapeRunner.java b/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ide/src/org/eclipse/amp/escape/ide/EclipseEscapeRunner.java
index c0fa335..f79165b 100644
--- a/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ide/src/org/eclipse/amp/escape/ide/EclipseEscapeRunner.java
+++ b/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ide/src/org/eclipse/amp/escape/ide/EclipseEscapeRunner.java
@@ -481,7 +481,6 @@
 		this.closeOnStop = closeOnStop;
 	}
 
-	@Override
 	public boolean isThreadAlive() {
 		return isModelThreadAlive();
 	}