Michael Bayne
a9720fd905
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3099 542714f4-19e9-0310-aa3c-eee0fc999fb1
70 lines
2.7 KiB
Java
70 lines
2.7 KiB
Java
//
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// $Id: ConnectionObserver.java,v 1.7 2004/08/27 02:20:24 mdb Exp $
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//
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// Narya library - tools for developing networked games
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// Copyright (C) 2002-2004 Three Rings Design, Inc., All Rights Reserved
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// http://www.threerings.net/code/narya/
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//
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// This library is free software; you can redistribute it and/or modify it
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// under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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package com.threerings.presents.server.net;
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import java.io.IOException;
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import com.threerings.presents.net.AuthRequest;
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import com.threerings.presents.net.AuthResponse;
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/**
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* A connection observer can be registered with the connection manager to
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* hear about new connections and to be notified when connections fail or
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* are closed. Only fully authenticated connections will be passed on to
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* the connection observer. Connections that fail to authenticate will be
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* handled entirely within the confines of the connection manager.
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*
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* @see ConnectionManager
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* @see Connection
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*/
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public interface ConnectionObserver
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{
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/**
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* Called when a new connection is established with the connection
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* manager. Only fully authenticated connections will be passed on to
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* the connection observer.
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*
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* @param conn The newly established connection.
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* @param req The auth request provided by the client.
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* @param rsp The auth response provided to the client.
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*/
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public void connectionEstablished (
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Connection conn, AuthRequest req, AuthResponse rsp);
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/**
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* Called if a connection fails for any reason. If a connection fails,
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* <code>connectionClosed</code> will not be called. This call to
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* <code>connectionFailed</code> is the last the observers will hear
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* about it.
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*
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* @param conn The connection in that failed.
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* @param fault The exception associated with the failure.
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*/
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public void connectionFailed (Connection conn, IOException fault);
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/**
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* Called when a connection has been closed in an orderly manner.
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*
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* @param conn The recently closed connection.
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*/
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public void connectionClosed (Connection conn);
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}
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