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Scanner.hpp

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/*******************************************************************************
 * This file is part of openWNS (open Wireless Network Simulator)
 * _____________________________________________________________________________
 *
 * Copyright (C) 2004-2007
 * Chair of Communication Networks (ComNets)
 * Kopernikusstr. 5, D-52074 Aachen, Germany
 * phone: ++49-241-80-27910,
 * fax: ++49-241-80-22242
 * email: info@openwns.org
 * www: http://www.openwns.org
 * _____________________________________________________________________________
 *
 * 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;
 *
 * openWNS is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 ******************************************************************************/

#ifndef OFDMAPHY_SCANNER_HPP
#define OFDMAPHY_SCANNER_HPP

#include <OFDMAPHY/receiver/Receiver.hpp>

#include <RISE/antenna/Antenna.hpp>
#include <RISE/stations/station.hpp>
#include <RISE/manager/systemmanager.hpp>

#include <WNS/node/component/Component.hpp>
#include <WNS/logger/Logger.hpp>
#include <WNS/PositionObserver.hpp>
#include <WNS/probe/bus/ContextCollector.hpp>

namespace ofdmaphy {

    class Scanner:
        public rise::Station,
        public wns::node::component::Component
    {
        typedef rise::BroadcastTransmissionObjectPtr Broadcast;

        class Receiver :
            public ofdmaphy::receiver::Receiver
        {
            typedef std::list<rise::TransmissionObjectPtr> TOList;
        public:
            Receiver(const wns::pyconfig::View& config, Scanner* s);

            virtual
            ~Receiver();

            virtual void
            notify(rise::TransmissionObjectPtr to);

            virtual void
            positionChanged();

            virtual wns::Power
            getRxPower(const rise::TransmissionObjectPtr& to);

            virtual wns::service::phy::ofdma::PatternPtr
            getCurrentReceivePattern(const rise::TransmissionObjectPtr&);

            void
            initProbes(const wns::pyconfig::View&);

            void
            setMargin(wns::Ratio margin);

            int
            getBSID();
        private:
            Scanner* scanner;

            wns::Ratio margin;

            TOList transmissions;

            int bsID;            

            wns::probe::bus::ContextCollectorPtr rxpContextCollector;
            wns::probe::bus::ContextCollectorPtr sinrContextCollector;
            wns::probe::bus::ContextCollectorPtr pathlossContextCollector;
            wns::probe::bus::ContextCollectorPtr maxRxpContextCollector;
            wns::probe::bus::ContextCollectorPtr maxSINRContextCollector;
            wns::probe::bus::ContextCollectorPtr minPathlossContextCollector;
            wns::probe::bus::ContextCollectorPtr distanceContextCollector;
        };

    public:
        Scanner(wns::node::Interface* node, const wns::pyconfig::View& pyConfigView);

        virtual
        ~Scanner();

        virtual void
        onNodeCreated();

        virtual void
        onWorldCreated();

        virtual void
        onShutdown();

        virtual rise::SystemManager*
        getSystemManager() const;

        virtual wns::node::Interface*
        getMyNode() const;

    private:
        virtual void receiveData(wns::osi::PDUPtr, wns::Power, wns::Power, wns::Ratio)
        {
        }

        virtual void
        doStartup();

        wns::logger::Logger logger;
        rise::SystemManager* systemManager;
        Receiver* receiver;
    };
} // ofdmaphy

#endif // NOT defined OFDMAPHY_SENDER_HPP

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