| /****************************************************************************** |
| * Copyright (c) 2002, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| ****************************************************************************/ |
| |
| package org.eclipse.gmf.runtime.common.ui.internal.resources; |
| |
| import java.util.Map; |
| |
| import org.eclipse.core.resources.IMarker; |
| |
| |
| /** |
| * Utility class that describes a marker change event. |
| * |
| * @author Michael Yee |
| */ |
| public class MarkerChangeEvent { |
| |
| /** |
| * the event type. |
| */ |
| private final MarkerChangeEventType eventType; |
| |
| /** |
| * the marker |
| */ |
| private final IMarker marker; |
| |
| /** |
| * the marker's old attributes, for a deleted marker only |
| */ |
| private final Map attributes; |
| |
| /** |
| * Constructor for MarkerChangeEvent |
| * |
| * @param anEventType |
| * an event from the MarkerChangeEventType enumeration |
| * @param aMarker |
| * IMarker for the marker change event |
| * @param attributesMap |
| * marker's old attributes, for a deleted marker only. May be |
| * null |
| */ |
| public MarkerChangeEvent(MarkerChangeEventType anEventType, |
| IMarker aMarker, Map attributesMap) { |
| this.eventType = anEventType; |
| this.marker = aMarker; |
| this.attributes = attributesMap; |
| } |
| |
| /** |
| * Utility constructor for MarkerChangeEvent |
| * |
| * @param anEventType |
| * an event from the MarkerChangeEventType enumeration |
| * @param aMarker |
| * IMarker for the marker change event |
| */ |
| public MarkerChangeEvent(MarkerChangeEventType anEventType, IMarker aMarker) { |
| this(anEventType, aMarker, null); |
| } |
| |
| /** |
| * Gets the event type |
| * |
| * @return the event type |
| */ |
| public MarkerChangeEventType getEventType() { |
| return eventType; |
| } |
| |
| /** |
| * Gets the marker |
| * |
| * @return the marker |
| */ |
| public IMarker getMarker() { |
| return marker; |
| } |
| |
| /** |
| * Gets the marker's old attributes, for a deleted marker only |
| * |
| * @return the marker's old attributes, for a deleted marker only, otherwise |
| * <code>null</code> |
| */ |
| public Map getAttributes() { |
| return attributes; |
| } |
| |
| } |