diff -r 07b41fa8d1dd -r ca8a1b6995f6 tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/source/SourceEngineModelListener.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/source/SourceEngineModelListener.java	Tue Aug 31 16:45:49 2010 +0300
@@ -0,0 +1,77 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+* Trace model listener implementation for SourceEngine
+*
+*/
+package com.nokia.tracecompiler.engine.source;
+
+import com.nokia.tracecompiler.model.TraceModelListener;
+import com.nokia.tracecompiler.model.TraceObject;
+
+/**
+ * Trace model listener implementation for SourceEngine
+ * 
+ */
+final class SourceEngineModelListener implements TraceModelListener {
+
+	/**
+	 * Constructor
+	 * 
+	 * @param engine
+	 *            the source engine
+	 */
+	SourceEngineModelListener(SourceEngine engine) {
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracecompiler.model.TraceModelListener#
+	 *      objectAdded(com.nokia.tracecompiler.model.TraceObject,
+	 *      com.nokia.tracecompiler.model.TraceObject)
+	 */
+	public void objectAdded(TraceObject owner, TraceObject object) {
+		// Update is called from TraceCompiler engine
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracecompiler.model.TraceModelListener#
+	 *      objectRemoved(com.nokia.tracecompiler.model.TraceObject,
+	 *      com.nokia.tracecompiler.model.TraceObject)
+	 */
+	public void objectRemoved(TraceObject owner, TraceObject object) {
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracecompiler.model.TraceModelListener#
+	 *      objectCreationComplete(com.nokia.tracecompiler.model.TraceObject)
+	 */
+	public void objectCreationComplete(TraceObject object) {
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracecompiler.model.TraceModelListener#
+	 *      propertyUpdated(com.nokia.tracecompiler.model.TraceObject, int)
+	 */
+	public void propertyUpdated(TraceObject object, int property) {
+	}
+}
\ No newline at end of file