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MapInfoEntry.cpp

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/*******************************************************************************
 * This file is part of openWNS (open Wireless Network Simulator)
 * _____________________________________________________________________________
 *
 * Copyright (C) 2004-2009
 * 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/>.
 *
 ******************************************************************************/

#include <WNS/scheduler/MapInfoEntry.hpp>
#include <WNS/node/Interface.hpp>
#include <iostream>

using namespace wns::scheduler;

MapInfoEntry::MapInfoEntry() :
    start(0.0),
    end(0.0),
    user(NULL),
    sourceUser(NULL),
    frameNr(-1),
    subBand(-1),
    timeSlot(0),
    spatialLayer(0),
    txPower(),
    phyModePtr(),
    estimatedCQI(),
    compounds()
{
}

MapInfoEntry::~MapInfoEntry()
{
    compounds.clear();
}

std::string
MapInfoEntry::toString() const
{
    std::stringstream s;
    s.setf(std::ios::fixed,std::ios::floatfield);   // floatfield set to fixed
    s.precision(1);
    s << "\n\t frameNr:      " << frameNr
      << "\n\t subBand:      " << subBand
      << "\n\t timeSlot:     " << timeSlot
      << "\n\t spatialLayer: " << spatialLayer
      << "\n\t timespan:     [" << start*1e6 << "-" << end*1e6 << "]us";
    s << "\n\t duration:     " << (end-start)*1e6 << "us";
    if (phyModePtr!=wns::service::phy::phymode::PhyModeInterfacePtr()
        && (phyModePtr->dataRateIsValid())) {
        double dataRate = phyModePtr->getDataRate();
        int bits = dataRate*(end-start);
        s << " => space for "<<bits<<" bits";
    }
    if (phyModePtr!=wns::service::phy::phymode::PhyModeInterfacePtr()) {
        s << "\n\t phyMode:      " << *phyModePtr;
    } else {
        s << "\n\t phyMode:      undefined";
    }
    s << "\n\t userID:       " << user.getName();
    s << "\n\t userID:       " << sourceUser.getName();
    if (txPower!=wns::Power()) {
        s << "\n\t txPower:      " << txPower;
    } else {
        s << "\n\t txPower:      undefined";
    }
    s << "\n\t est. C:    " << estimatedCQI.carrier;
    s << "\n\t est. I:    " << estimatedCQI.interference;
    s << "\n\t est. PL:    " << estimatedCQI.pathloss;

    s << "\n\t #compounds:   " << compounds.size();
    if ( !compounds.empty() ) {
        int c=1;
        for ( std::list<wns::ldk::CompoundPtr>::const_iterator iterCompound = compounds.begin();
              iterCompound != compounds.end(); ++iterCompound){
            s << "\n\t #" << c++ << ": ";
            if ((*iterCompound) != wns::ldk::CompoundPtr()) {
                s << (*iterCompound)->getLengthInBits() << " bits";
            } else {
                s << "NULL-compound";
            }
        }
    }
    s << "\n";
    return s.str();
} // toString()

std::string
MapInfoEntry::doToString() const
{
    return toString();
}

void
MapInfoCollection::join(const MapInfoCollection& otherList)
{
    for(MapInfoCollectionList::const_iterator iter = otherList.begin();
        iter != otherList.end(); ++iter)
    {
        push_back(*iter);
    }
}

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