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FilterCommand.cpp

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 * This file is part of openWNS (open Wireless Network Simulator)
 * _____________________________________________________________________________
 *
 * Copyright (C) 2004-2007
 * Chair of Communication Networks (ComNets)
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 * fax: ++49-241-80-22242
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 * _____________________________________________________________________________
 *
 * openWNS is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 2 as published by the
 * Free Software Foundation;
 *
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 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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#include <DLL/compoundSwitch/filter/FilterCommand.hpp>

#include <WNS/pyconfig/View.hpp>
#include <WNS/Assure.hpp>
#include <WNS/logger/Logger.hpp>

#include <WNS/ldk/Command.hpp>

using namespace dll::compoundSwitch::filter;


STATIC_FACTORY_REGISTER_WITH_CREATOR(FilterCommand,
                                     dll::compoundSwitch::Filter,
                                     "dll.compoundSwitch.filter.FilterCommand",
                                     dll::compoundSwitch::CompoundSwitchConfigCreator);

FilterCommand::FilterCommand(CompoundSwitch* compoundSwitch,
                             wns::pyconfig::View& config) :
    Filter(compoundSwitch, config),
    friends_()
{
    friends_.commandProviderName = config.get<std::string>("commandProvider");

    friends_.commandProvider = NULL;
} // Filter



FilterCommand::~FilterCommand()
{
} // ~Filter



void
FilterCommand::onFUNCreated()
{
    friends_.commandProvider = compoundSwitch_->findFUNFriend(friends_.commandProviderName);
}



bool
FilterCommand::filter(const wns::ldk::CompoundPtr& compound) const
{
    if( compoundSwitch_->getCommandProxy()->commandIsActivated( compound->getCommandPool(), friends_.commandProvider ) )
        return true;

    return false;
}

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