| /******************************************************************************* |
| * Copyright (c) 2006, 2011 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.jdt.internal.corext.refactoring.reorg; |
| |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| |
| /** |
| * Objects of this class can be used as a log to trace the creation of new |
| * destinations during refactorings like move. |
| * |
| * @since 3.3 |
| */ |
| public final class CreateTargetExecutionLog { |
| |
| private Map<Object, Object> fCreations= new LinkedHashMap<Object, Object>(2); |
| |
| /** |
| * Returns the element which got created for the given selection. |
| * |
| * @param selection |
| * the selection |
| * @return the created element, or <code>null</code> |
| */ |
| public Object getCreatedElement(Object selection) { |
| return fCreations.get(selection); |
| } |
| |
| /** |
| * Returns all created elements. |
| * |
| * @return all created elements |
| */ |
| public Object[] getCreatedElements() { |
| return fCreations.values().toArray(); |
| } |
| |
| /** |
| * Returns all selected elements. |
| * |
| * @return all selected elements |
| */ |
| public Object[] getSelectedElements() { |
| return fCreations.keySet().toArray(); |
| } |
| |
| /** |
| * Logs that the given element got created by the refactoring. |
| * |
| * @param selection |
| * the selected object |
| * @param element |
| * the element that got created for the selection |
| */ |
| public void markAsCreated(Object selection, Object element) { |
| fCreations.put(selection, element); |
| } |
| } |