| /******************************************************************************* |
| * Copyright (c) 2011 Tasktop Technologies. |
| * 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: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.commons.identity.ui; |
| |
| import java.text.Collator; |
| |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerSorter; |
| import org.eclipse.mylyn.commons.identity.core.IIdentity; |
| |
| /** |
| * @author Steffen Pingel |
| */ |
| public class PeopleSorter extends ViewerSorter { |
| |
| public PeopleSorter() { |
| } |
| |
| public PeopleSorter(Collator collator) { |
| super(collator); |
| } |
| |
| @Override |
| public int compare(Viewer viewer, Object e1, Object e2) { |
| if (e1 instanceof IIdentity && e2 instanceof IIdentity) { |
| IIdentity id1 = (IIdentity) e1; |
| IIdentity id2 = (IIdentity) e2; |
| int result = id1.getAccounts()[0].getId().compareTo(id2.getAccounts()[0].getId()); |
| if (result != 0) { |
| return result; |
| } |
| } |
| // fall back to comparing by label |
| return super.compare(viewer, e1, e2); |
| } |
| |
| } |