SUMO - Simulation of Urban MObility
NIImporter_Vissim.h
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00001 /****************************************************************************/
00008 // Importer for networks stored in Vissim 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 #ifndef NIImporter_Vissim_h
00022 #define NIImporter_Vissim_h
00023 
00024 
00025 // ===========================================================================
00026 // included modules
00027 // ===========================================================================
00028 #ifdef _MSC_VER
00029 #include <windows_config.h>
00030 #else
00031 #include <config.h>
00032 #endif
00033 
00034 #include <string>
00035 #include <map>
00036 #include <vector>
00037 #include <utils/common/RGBColor.h>
00038 #include <utils/geom/Position.h>
00039 #include "tempstructs/NIVissimExtendedEdgePoint.h"
00040 #include "NIVissimElements.h"
00041 
00042 
00043 // ===========================================================================
00044 // class declarations
00045 // ===========================================================================
00046 class OptionsCont;
00047 class NBNetBuilder;
00048 
00049 
00050 // ===========================================================================
00051 // class definitions
00052 // ===========================================================================
00057 class NIImporter_Vissim {
00058 public:
00070     static void loadNetwork(const OptionsCont& oc, NBNetBuilder& nb);
00071 
00072 
00073 protected:
00075     NIImporter_Vissim(NBNetBuilder& nb, const std::string& file);
00076 
00078     ~NIImporter_Vissim();
00079 
00081     void load(const OptionsCont& options);
00082 
00083     bool admitContinue(const std::string& tag);
00084 
00085 public:
00086     class VissimSingleTypeParser {
00087     public:
00089         VissimSingleTypeParser(NIImporter_Vissim& parent);
00090 
00092         virtual ~VissimSingleTypeParser();
00093 
00096         virtual bool parse(std::istream& from) = 0;
00097 
00098     protected:
00100         std::string myRead(std::istream& from);
00101 
00103         std::string readEndSecure(std::istream& from,
00104                                   const std::string& excl = "");
00105 
00106         std::string readEndSecure(std::istream& from,
00107                                   const std::vector<std::string> &excl);
00108 
00110         std::string overrideOptionalLabel(std::istream& from,
00111                                           const std::string& tag = "");
00112 
00114         Position getPosition(std::istream& from);
00115 
00118         std::vector<int> parseAssignedVehicleTypes(std::istream& from,
00119                                             const std::string& next);
00120 
00121         NIVissimExtendedEdgePoint readExtEdgePointDef(std::istream& from);
00122 
00126         std::string readName(std::istream& from);
00127 
00130         bool skipOverreading(std::istream& from, const std::string& name = "");
00131 
00133         void readUntil(std::istream& from, const std::string& name);
00134 
00135     private:
00136         NIImporter_Vissim& myVissimParent;
00137 
00138     private:
00140         VissimSingleTypeParser& operator=(const VissimSingleTypeParser&);
00141 
00142     };
00143 
00144 
00146     typedef std::map<std::string, RGBColor> ColorMap;
00147 
00148 private:
00149     bool readContents(std::istream& strm);
00150     void postLoadBuild(SUMOReal offset);
00151 
00152 
00154     void insertKnownElements();
00155 
00157     void buildParsers();
00158 
00159 private:
00161     typedef std::map<std::string, NIVissimElement> ToElemIDMap;
00162 
00164     ToElemIDMap myKnownElements;
00165 
00167     typedef std::map<NIVissimElement, VissimSingleTypeParser*> ToParserMap;
00168 
00170     ToParserMap myParsers;
00171 
00173     ColorMap myColorMap;
00174 
00175     std::string myLastSecure;
00176 
00177     NBNetBuilder& myNetBuilder;
00178 
00179 private:
00181     NIImporter_Vissim(const NIImporter_Vissim&);
00182 
00184     NIImporter_Vissim& operator=(const NIImporter_Vissim&);
00185 
00186 };
00187 
00188 
00189 #endif
00190 
00191 /****************************************************************************/
00192 
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