88 lines
2.6 KiB
C++
88 lines
2.6 KiB
C++
/*-*-mode:c++-*-*/
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/* --------------------------------------------------------------------
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* Filename:
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* src/iofactory.cc
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*
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* Description:
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* Implementation of the IOFactory class.
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* --------------------------------------------------------------------
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* Copyright 2002, 2003 Andreas Aardal Hanssen
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
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* --------------------------------------------------------------------
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*/
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#include "iofactory.h"
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#include "iodevice.h"
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#ifndef NO_NAMESPACES
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using namespace ::Binc;
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using namespace ::std;
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#endif /* NO_NAMESPACES */
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//------------------------------------------------------------------------
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IOFactory::IOFactory(void)
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{
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}
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//------------------------------------------------------------------------
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IOFactory::~IOFactory(void)
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{
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}
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//------------------------------------------------------------------------
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IOFactory &IOFactory::getInstance(void)
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{
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static IOFactory ioFactory;
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return ioFactory;
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}
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//------------------------------------------------------------------------
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void IOFactory::addDevice(IODevice *dev)
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{
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IODevice *ioDevice = IOFactory::getInstance().devices[dev->service()];
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// FIXME: Delete correct object. Now, only IODevice's destructor is
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// called, and only IODevice's memory is freed.
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if (ioDevice)
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delete ioDevice;
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IOFactory::getInstance().devices[dev->service()] = dev;
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}
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//------------------------------------------------------------------------
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IODevice &IOFactory::getClient(void)
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{
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static IODevice nulDevice;
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IOFactory &ioFactory = IOFactory::getInstance();
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if (ioFactory.devices.find("client") != ioFactory.devices.end())
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return *ioFactory.devices["client"];
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return nulDevice;
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}
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//------------------------------------------------------------------------
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IODevice &IOFactory::getLogger(void)
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{
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static IODevice nulDevice;
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IOFactory &ioFactory = IOFactory::getInstance();
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if (ioFactory.devices.find("log") != ioFactory.devices.end())
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return *ioFactory.devices["log"];
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return nulDevice;
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}
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