configurationlistener.java

java 开发的一个电子邮局,挺实用的

/* CVS ID: $Id: ConfigurationListener.java,v 1.2 2000/04/06 08:02:02 wastl Exp $ */
package net.wastl.webmail.config;

/*
 * ConfigurationListener.java
 *
 * Created: Sep 1999
 *
 * Copyright (C) 1999-2000 Sebastian Schaffert
 * 
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
/**
 * Objects that register configuration parameters should implement this.
 * They will then be notified whenever their configuration changes.
 */
public interface ConfigurationListener {

    public void notifyConfigurationChange(String key);

}