Bug 96771 Generate Delegate Methods method order [source actions]
In the tree viewer: methods should be presented in alphabetical order and not by class/super(s). This is a regression to 3.0.x
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/actions/AddDelegateMethodsAction.java
/*******************************************************************************
 * Copyright (c) 2000, 2005 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:
 *   Martin Moebius (m.moebius@gmx.de) - initial API and implementation
 *             (report 28793)
 *   IBM Corporation - updates
 *******************************************************************************/
package org.eclipse.jdt.ui.actions;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.HashSet;