1 /*

     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 * Base class for deleter classes that remove traces from source file

    17 *

    18 */

    19 package com.nokia.tracebuilder.engine.propertydialog;

    20 

    21 import com.nokia.tracebuilder.engine.LocationProperties;

    22 import com.nokia.tracebuilder.engine.TraceLocation;

    23 import com.nokia.tracebuilder.engine.TraceLocationList;

    24 import com.nokia.tracebuilder.engine.source.SourceEngine;

    25 import com.nokia.tracebuilder.model.Trace;

    26 import com.nokia.tracebuilder.model.TraceObject;

    27 

    28 /**

    29  * Base class for deleter classes that remove traces from source file

    30  * 

    31  */

    32 abstract class DeleteTraceFromSourceCallback extends DeleteObjectCallback {

    33 

    34 	/**

    35 	 * The source engine for trace removal

    36 	 */

    37 	private SourceEngine sourceEngine;

    38 

    39 	/**

    40 	 * Constructor

    41 	 * 

    42 	 * @param object

    43 	 *            the object to be removed

    44 	 * @param sourceEngine

    45 	 *            the source engine for trace removal

    46 	 */

    47 	DeleteTraceFromSourceCallback(TraceObject object, SourceEngine sourceEngine) {

    48 		super(object);

    49 		this.sourceEngine = sourceEngine;

    50 	}

    51 

    52 	/**

    53 	 * Removes a trace from source files

    54 	 * 

    55 	 * @param trace

    56 	 *            the trace to be removed

    57 	 */

    58 	protected void removeTraceFromSource(Trace trace) {

    59 		TraceLocationList list = trace.getExtension(TraceLocationList.class);

    60 		if (list != null) {

    61 			for (LocationProperties loc : list) {

    62 				sourceEngine.removeLocation((TraceLocation) loc);

    63 			}

    64 		}

    65 	}

    66 

    67 }