SUMO - Simulation of Urban MObility
ToString.h
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00001 /****************************************************************************/
00009 // -------------------
00010 /****************************************************************************/
00011 // SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
00012 // Copyright (C) 2001-2012 DLR (http://www.dlr.de/) and contributors
00013 /****************************************************************************/
00014 //
00015 //   This file is part of SUMO.
00016 //   SUMO is free software: you can redistribute it and/or modify
00017 //   it under the terms of the GNU General Public License as published by
00018 //   the Free Software Foundation, either version 3 of the License, or
00019 //   (at your option) any later version.
00020 //
00021 /****************************************************************************/
00022 #ifndef ToString_h
00023 #define ToString_h
00024 
00025 
00026 // ===========================================================================
00027 // included modules
00028 // ===========================================================================
00029 #ifdef _MSC_VER
00030 #include <windows_config.h>
00031 #else
00032 #include <config.h>
00033 #endif
00034 
00035 #include <sstream>
00036 #include <string>
00037 #include <iomanip>
00038 #include <utils/xml/SUMOXMLDefinitions.h>
00039 #include <utils/common/SUMOVehicleClass.h>
00040 #include "StdDefs.h"
00041 
00042 // ===========================================================================
00043 // class definitions
00044 // ===========================================================================
00049 template <class T>
00050 inline std::string toString(const T& t, std::streamsize accuracy = OUTPUT_ACCURACY) {
00051     std::ostringstream oss;
00052     oss.setf(std::ios::fixed , std::ios::floatfield);
00053     oss << std::setprecision(accuracy);
00054     oss << t;
00055     return oss.str();
00056 }
00057 
00058 
00059 template <>
00060 inline std::string toString<SumoXMLTag>(const SumoXMLTag& tag, std::streamsize accuracy) {
00061     UNUSED_PARAMETER(accuracy);
00062     return SUMOXMLDefinitions::Tags.getString(tag);
00063 }
00064 
00065 
00066 template <>
00067 inline std::string toString<SumoXMLAttr>(const SumoXMLAttr& attr, std::streamsize accuracy) {
00068     UNUSED_PARAMETER(accuracy);
00069     return SUMOXMLDefinitions::Attrs.getString(attr);
00070 }
00071 
00072 
00073 template <>
00074 inline std::string toString<SumoXMLNodeType>(const SumoXMLNodeType& nodeType, std::streamsize accuracy) {
00075     UNUSED_PARAMETER(accuracy);
00076     return SUMOXMLDefinitions::NodeTypes.getString(nodeType);
00077 }
00078 
00079 
00080 template <>
00081 inline std::string toString<SumoXMLEdgeFunc>(const SumoXMLEdgeFunc& edgeFunc, std::streamsize accuracy) {
00082     UNUSED_PARAMETER(accuracy);
00083     return SUMOXMLDefinitions::EdgeFunctions.getString(edgeFunc);
00084 }
00085 
00086 
00087 template <>
00088 inline std::string toString<SUMOVehicleClass>(const SUMOVehicleClass& vClass, std::streamsize accuracy) {
00089     UNUSED_PARAMETER(accuracy);
00090     return SumoVehicleClassStrings.getString(vClass);
00091 }
00092 
00093 
00094 template <>
00095 inline std::string toString<LaneSpreadFunction>(const LaneSpreadFunction& lsf, std::streamsize accuracy) {
00096     UNUSED_PARAMETER(accuracy);
00097     return SUMOXMLDefinitions::LaneSpreadFunctions.getString(lsf);
00098 }
00099 
00100 
00101 template <>
00102 inline std::string toString<LinkState>(const LinkState& linkState, std::streamsize accuracy) {
00103     UNUSED_PARAMETER(accuracy);
00104     return SUMOXMLDefinitions::LinkStates.getString(linkState);
00105 }
00106 
00107 template <>
00108 inline std::string toString<LinkDirection>(const LinkDirection& linkDir, std::streamsize accuracy) {
00109     UNUSED_PARAMETER(accuracy);
00110     return SUMOXMLDefinitions::LinkDirections.getString(linkDir);
00111 }
00112 
00113 template <>
00114 inline std::string toString<TrafficLightType>(const TrafficLightType& type, std::streamsize accuracy) {
00115     UNUSED_PARAMETER(accuracy);
00116     return SUMOXMLDefinitions::TrafficLightTypes.getString(type);
00117 }
00118 
00119 #endif
00120 
00121 /****************************************************************************/
00122 
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