SUMO - Simulation of Urban MObility
NWWriter_MATSim.cpp
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00001 /****************************************************************************/
00008 // Exporter writing networks using the MATSim format
00009 /****************************************************************************/
00010 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
00011 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
00012 /****************************************************************************/
00013 //
00014 //   This file is part of SUMO.
00015 //   SUMO is free software: you can redistribute it and/or modify
00016 //   it under the terms of the GNU General Public License as published by
00017 //   the Free Software Foundation, either version 3 of the License, or
00018 //   (at your option) any later version.
00019 //
00020 /****************************************************************************/
00021 
00022 
00023 // ===========================================================================
00024 // included modules
00025 // ===========================================================================
00026 #ifdef _MSC_VER
00027 #include <windows_config.h>
00028 #else
00029 #include <config.h>
00030 #endif
00031 #include "NWWriter_MATSim.h"
00032 #include <utils/common/MsgHandler.h>
00033 #include <netbuild/NBEdge.h>
00034 #include <netbuild/NBEdgeCont.h>
00035 #include <netbuild/NBNode.h>
00036 #include <netbuild/NBNodeCont.h>
00037 #include <netbuild/NBNetBuilder.h>
00038 #include <utils/options/OptionsCont.h>
00039 #include <utils/iodevices/OutputDevice.h>
00040 
00041 #ifdef CHECK_MEMORY_LEAKS
00042 #include <foreign/nvwa/debug_new.h>
00043 #endif // CHECK_MEMORY_LEAKS
00044 
00045 
00046 
00047 // ===========================================================================
00048 // method definitions
00049 // ===========================================================================
00050 // ---------------------------------------------------------------------------
00051 // static methods
00052 // ---------------------------------------------------------------------------
00053 void
00054 NWWriter_MATSim::writeNetwork(const OptionsCont& oc, NBNetBuilder& nb) {
00055     // check whether a matsim-file shall be generated
00056     if (!oc.isSet("matsim-output")) {
00057         return;
00058     }
00059     OutputDevice& device = OutputDevice::getDevice(oc.getString("matsim-output"));
00060     device << "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
00061     device << "<!DOCTYPE network SYSTEM \"http://www.matsim.org/files/dtd/network_v1.dtd\">\n\n";
00062     device << "<network name=\"NAME\">\n"; // !!! name
00063     // write nodes
00064     device << "   <nodes>\n";
00065     NBNodeCont& nc = nb.getNodeCont();
00066     for (std::map<std::string, NBNode*>::const_iterator i = nc.begin(); i != nc.end(); ++i) {
00067         device << "      <node id=\"" << (*i).first
00068                << "\" x=\"" << (*i).second->getPosition().x()
00069                << "\" y=\"" << (*i).second->getPosition().y()
00070                << "\"/>\n";
00071     }
00072     device << "   </nodes>\n";
00073     // write edges
00074     device << "   <links capperiod=\"01:00:00\">\n";
00075     NBEdgeCont& ec = nb.getEdgeCont();
00076     for (std::map<std::string, NBEdge*>::const_iterator i = ec.begin(); i != ec.end(); ++i) {
00077         device << "      <link id=\"" << (*i).first
00078                << "\" from=\"" << (*i).second->getFromNode()->getID()
00079                << "\" to=\"" << (*i).second->getToNode()->getID()
00080                << "\" length=\"" << (*i).second->getLoadedLength()
00081                << "\" capacity=\"" << (oc.getFloat("lanes-from-capacity.norm") * (*i).second->getNumLanes())
00082                << "\" freespeed=\"" << (*i).second->getSpeed()
00083                << "\" permlanes=\"" << (*i).second->getNumLanes()
00084                << "\"/>\n";
00085     }
00086     device << "   </links>\n";
00087     //
00088     device << "</network>\n"; // !!! name
00089     device.close();
00090 }
00091 
00092 
00093 /****************************************************************************/
00094 
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