// Sample code file: ChatStatusListener.java

/*
   Copyright (c) 2000 Novell, Inc.  All Rights Reserved.

   THIS WORK IS SUBJECT TO U.S. AND INTERNATIONAL COPYRIGHT LAWS AND TREATIES. 
   USE AND REDISTRIBUTION OF THIS WORK IS SUBJECT TO THE LICENSE AGREEMENT 
   ACCOMPANYING THE SOFTWARE DEVELOPMENT KIT (SDK) THAT CONTAINS THIS WORK. 
   PURSUANT TO THE SDK LICENSE AGREEMENT, NOVELL HEREBY GRANTS TO DEVELOPER A 
   ROYALTY-FREE, NON-EXCLUSIVE LICENSE TO INCLUDE NOVELL'S SAMPLE CODE IN ITS 
   PRODUCT. NOVELL GRANTS DEVELOPER WORLDWIDE DISTRIBUTION RIGHTS TO MARKET, 
   DISTRIBUTE, OR SELL NOVELL'S SAMPLE CODE AS A COMPONENT OF DEVELOPER'S 
   PRODUCTS. NOVELL SHALL HAVE NO OBLIGATIONS TO DEVELOPER OR DEVELOPER'S 
   CUSTOMERS WITH RESPECT TO THIS CODE. 
*/
 

package com.novell.Chat;

/**
 * This listener receives events from the Chat servers and clients.
 * It is used to monitor their status and to be notified when changes occur.
 */
public interface ChatStatusListener
{
    /**
     * Called when the user himself disconnects.
     *
     * @param key The key (IP:Port) of the connection that was disconnected.
     */
    public void disconnected(String key);
    
    
    /**
     * Provides messages regarding the status of the Connections.
     *
     * @param status The status message.
     */
    public void chatStatus(String status);           
}