diff -r 14dc2103a631 -r ed1c9f64298a trace/tracebuilder/com.nokia.tracebuilder/src/com/nokia/tracebuilder/project/GroupNameHandlerBase.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/trace/tracebuilder/com.nokia.tracebuilder/src/com/nokia/tracebuilder/project/GroupNameHandlerBase.java	Wed Jun 23 14:35:40 2010 +0300
@@ -0,0 +1,160 @@
+/*
+ * Copyright (c) 2010 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:
+ *
+ * Default names for trace groups
+ *
+ */
+package com.nokia.tracebuilder.project;
+
+/**
+ * Default names for trace groups
+ * 
+ */
+public class GroupNameHandlerBase {
+
+	/**
+	 * Array of default groups
+	 */
+	protected String[] defaultGroups;
+	
+	/**
+	 * First user defined group ID
+	 */
+	protected int userGroupIdFirst;
+	
+	/**
+	 * Last user defined group ID
+	 */
+	protected int userGroupIdLast;
+	
+	/**
+	 * Index of TRACE_STATE group
+	 */
+	protected int stateGroupIdIndex;
+	
+	/**
+	 * Index of TRACE_PERFORMANCE group
+	 */
+	protected int performanceGroupIdIndex;
+	
+	/**
+	 * Index of TRACE_FLOW group
+	 */
+	protected int flowGroupIdIndex;
+	
+	/**
+	 * Index of TRACE_NORMAL group
+	 */
+	protected int normalGroupIdIndex;
+	
+	/**
+	 * OST version in use
+	 */
+	protected String usedOstVersion;
+	
+	
+	/**
+	 * Max group ID
+	 */
+	protected int maxGroupId;
+	
+	/**
+	 * Constructor
+	 */
+	public GroupNameHandlerBase() {
+
+	}
+
+	/**
+	 * Get list of default groups
+	 * 
+	 * @return list of default groups
+	 */
+	public String[] getDefaultGroups() {
+		return defaultGroups;
+	}
+
+	/**
+	 * Get first user defined group ID
+	 * 
+	 * @return first user defined group ID
+	 */
+	public int getUserGroupIdFirst() {
+		return userGroupIdFirst;
+	}
+
+	/**
+	 * Get last user defined group ID
+	 * 
+	 * @return last user defined group ID
+	 */
+	public int getUserGroupIdLast() {
+		return userGroupIdLast;
+	}
+
+	/**
+	 * Get state group ID index
+	 * 
+	 * @return state group ID index
+	 */
+	public int getStateGroupIdIndex() {
+		return stateGroupIdIndex;
+	}
+
+	/**
+	 * Get performance group ID index
+	 * 
+	 * @return performance group ID index
+	 */
+	public int getPerformanceGroupIdIndex() {
+		return performanceGroupIdIndex;
+	}
+
+	/**
+	 * Get flow group ID index
+	 * 
+	 * @return flow group ID index
+	 */
+	public int getFlowGroupIdIndex() {
+		return flowGroupIdIndex;
+	}
+
+	/**
+	 * Get normal group ID index
+	 * 
+	 * @return normal group ID index
+	 */
+	public int getNormalGroupIdIndex() {
+		return normalGroupIdIndex;
+	}
+
+	/**
+	 * Get max number of user defined groups
+	 * 
+	 * @return normal group ID index
+	 */
+	public int getMaxNumberOfUserDefinedGroups() {
+		return userGroupIdLast - userGroupIdFirst + 1;
+	}
+	
+	/**
+	 * Get max group ID
+	 * 
+	 * @return max group ID
+	 */
+	public int getMaxGroupId() {
+		return maxGroupId;
+	}
+}