Java tutorial
/* * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ /* * ConfigurationListener.java * Copyright (C) 2009-2012 University of Waikato, Hamilton, New Zealand * */ package weka.gui.beans; /** * Matching listener for ConfigurationEvent. Implementers of * ConfigurationProducer do not actually have to generate the * event (nor will listeners ever need to process ConfigurationEvent). * Configurations will be pulled (rather than pushed) by * ConfigurationListeners. It is a listener's responsibility (if * they are interested in utilizing configurations) to implement * BeanCommon and store/delete reference(s) to ConfigurationProducers * when connectionNotification() and disconnectionNotification() are * called on them. * * @author Mark Hall (mhall{[at]}pentaho{[dot]}org) * @version $Revision $ */ public interface ConfigurationListener { /** * Implementers do not have to do anything in this * method (see the above documentation). * * @param e a ConfigurationEvent */ void acceptConfiguration(ConfigurationEvent e); }