| /******************************************************************************* |
| * Copyright (c) 2009, 2011 Tasktop Technologies and others. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * https://www.eclipse.org/legal/epl-2.0 |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.tasks.ui.context; |
| |
| import java.util.Comparator; |
| import java.util.Date; |
| |
| import org.eclipse.mylyn.tasks.core.ITaskAttachment; |
| |
| class TaskAttachmentComparator implements Comparator<ITaskAttachment> { |
| public int compare(ITaskAttachment attachment1, ITaskAttachment attachment2) { |
| Date created1 = null; |
| Date created2 = null; |
| created1 = attachment1.getCreationDate(); |
| created2 = attachment2.getCreationDate(); |
| if (created1 != null && created2 != null) { |
| return (-1) * created1.compareTo(created2); |
| } else if (created1 == null && created2 != null) { |
| return 1; |
| } else if (created1 != null && created2 == null) { |
| return -1; |
| } else { |
| return 0; |
| } |
| } |
| } |