Bug 43873 [Viewers] ViewerSorter need not be abstract
build I20030927 Kim Horne asks: Can ViewerSorter be made concrete? It's perfectly usable as it is as an alphabetical sorter... there doesn't seem to be any reason for it to be abstract. I've attached a patch that'll do it if it's OK. If not...why not? :)
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/ViewerSorter.java
/*******************************************************************************
 * Copyright (c) 2000, 2003 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jface.viewers;
import java.text.Collator;
import java.util.Arrays;
import java.util.Comparator;
/**
 * A viewer sorter is used by a structured viewer to
 * reorder the elements provided by its content provider.