tracesrv/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/LocationMapModelListener.java
author hgs
Fri, 08 Oct 2010 14:56:39 +0300
changeset 56 aa2539c91954
parent 41 tracefw/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/engine/LocationMapModelListener.java@838cdffd57ce
permissions -rw-r--r--
201041
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/*
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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* Model listener for trace location mapper
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*
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*/
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package com.nokia.tracecompiler.engine;
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import com.nokia.tracecompiler.model.Trace;
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import com.nokia.tracecompiler.model.TraceCompilerException;
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import com.nokia.tracecompiler.model.TraceGroup;
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import com.nokia.tracecompiler.model.TraceModelListener;
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import com.nokia.tracecompiler.model.TraceObject;
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import com.nokia.tracecompiler.model.TraceParameter;
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/**
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 * Model listener for trace location mapper
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 * 
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 */
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final class LocationMapModelListener implements TraceModelListener {
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	/**
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	 * Trace location mapper
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	 */
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	private final TraceLocationMap locationMap;
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	/**
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	 * Constructor
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	 * 
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	 * @param map
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	 *            the location mapper
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	 */
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	LocationMapModelListener(TraceLocationMap map) {
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		locationMap = map;
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	}
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	/*
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	 * (non-Javadoc)
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	 * 
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	 * @see com.nokia.tracecompiler.model.TraceModelListener#
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	 *      objectAdded(com.nokia.tracecompiler.model.TraceObject,
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	 *      com.nokia.tracecompiler.model.TraceObject)
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	 */
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	public void objectAdded(TraceObject owner, TraceObject object) {
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		// A trace does not have a name yet, so this does nothing
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		// The locations are assigned to the trace in propertyChanged
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	}
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	/*
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	 * (non-Javadoc)
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	 * 
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	 * @see com.nokia.tracecompiler.model.TraceModelListener#
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	 *      objectRemoved(com.nokia.tracecompiler.model.TraceObject,
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	 *      com.nokia.tracecompiler.model.TraceObject)
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	 */
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	public void objectRemoved(TraceObject owner, TraceObject object) throws TraceCompilerException {
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		if (object instanceof Trace) {
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			locationMap.moveToUnrelated((Trace) object);
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		} else if (object instanceof TraceGroup) {
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			// Moves locations to unrelated list
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			for (Trace trace : (TraceGroup) object) {
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				locationMap.moveToUnrelated(trace);
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			}
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		}
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	}
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	/*
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	 * (non-Javadoc)
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	 * 
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	 * @see com.nokia.tracecompiler.model.TraceModelListener#
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	 *      propertiesUpdated(com.nokia.tracecompiler.model.TraceObject)
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	 */
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	public void propertyUpdated(TraceObject object, int property) throws TraceCompilerException {
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		if (object instanceof Trace && property == NAME && object.isComplete()) {
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			Trace trace = (Trace) object;
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			locationMap.moveFromUnrelated(trace);
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		}
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	}
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	/*
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	 * (non-Javadoc)
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	 * 
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	 * @see com.nokia.tracecompiler.model.TraceModelListener#
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	 *      objectCreationComplete(com.nokia.tracecompiler.model.TraceObject)
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	 */
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	public void objectCreationComplete(TraceObject object) throws TraceCompilerException {
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		if (object instanceof Trace) {
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			Trace trace = (Trace) object;
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			locationMap.moveFromUnrelated(trace);
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		} else if (object instanceof TraceParameter) {
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			// If a parameter is added, the validity needs to be checked
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			TraceLocationList list = ((TraceParameter) object).getTrace()
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					.getExtension(TraceLocationList.class);
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			if (list != null) {
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				for (LocationProperties loc : list) {
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					((TraceLocation) loc).runValidityCheck();
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				}
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			}
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		}
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	}
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}