Dave Hoover
fdf51a634a
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@6008 542714f4-19e9-0310-aa3c-eee0fc999fb1
70 lines
2.2 KiB
Java
70 lines
2.2 KiB
Java
//
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// $Id$
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//
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// Narya library - tools for developing networked games
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// Copyright (C) 2002-2010 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;
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import com.threerings.util.signal.SignalManager;
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import static com.threerings.presents.Log.log;
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/**
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* Handles signals using Narya's native libsignal.
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*/
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public class NativeSignalHandler extends AbstractSignalHandler
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implements SignalManager.SignalHandler
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{
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// from interface SignalManager.SignalHandler
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public boolean signalReceived (int signo)
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{
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switch (signo) {
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case SignalManager.SIGTERM:
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termReceived();
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break;
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case SignalManager.SIGINT:
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intReceived();
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break;
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case SignalManager.SIGHUP:
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hupReceived();
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break;
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case SignalManager.SIGUSR2:
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usr2Received();
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break;
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default:
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log.warning("Received unknown signal", "signo", signo);
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break;
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}
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return true;
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}
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@Override
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protected boolean registerHandlers ()
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{
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if (!SignalManager.servicesAvailable()) {
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return false;
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}
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SignalManager.registerSignalHandler(SignalManager.SIGTERM, this);
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SignalManager.registerSignalHandler(SignalManager.SIGINT, this);
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SignalManager.registerSignalHandler(SignalManager.SIGHUP, this);
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SignalManager.registerSignalHandler(SignalManager.SIGUSR2, this);
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return true;
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}
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}
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