C++ OptionsCont::getStringVector方法代码示例

void
NBHeightMapper::loadIfSet(OptionsCont& oc) {
    if (oc.isSet("heightmap.geotiff")) {
        // parse file(s)
        std::vector<std::string> files = oc.getStringVector("heightmap.geotiff");
        for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
            PROGRESS_BEGIN_MESSAGE("Parsing from GeoTIFF '" + *file + "'");
            int numFeatures = Singleton.loadTiff(*file);
            MsgHandler::getMessageInstance()->endProcessMsg(
                " done (parsed " + toString(numFeatures) +
                " features, Boundary: " + toString(Singleton.getBoundary()) + ").");
        }
    }
    if (oc.isSet("heightmap.shapefiles")) {
        // parse file(s)
        std::vector<std::string> files = oc.getStringVector("heightmap.shapefiles");
        for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
            PROGRESS_BEGIN_MESSAGE("Parsing from shape-file '" + *file + "'");
            int numFeatures = Singleton.loadShapeFile(*file);
            MsgHandler::getMessageInstance()->endProcessMsg(
                " done (parsed " + toString(numFeatures) +
                " features, Boundary: " + toString(Singleton.getBoundary()) + ").");
        }
    }
}

void
loadJTRDefinitions(RONet& net, OptionsCont& oc) {
    // load the turning definitions (and possible sink definition)
    if (oc.isSet("turn-ratio-files")) {
        ROJTRTurnDefLoader loader(net);
        std::vector<std::string> ratio_files = oc.getStringVector("turn-ratio-files");
        for (std::vector<std::string>::const_iterator i = ratio_files.begin(); i != ratio_files.end(); ++i) {
            if (!XMLSubSys::runParser(loader, *i)) {
                throw ProcessError();
            }
        }
    }
    if (MsgHandler::getErrorInstance()->wasInformed() && oc.getBool("ignore-errors")) {
        MsgHandler::getErrorInstance()->clear();
    }
    // parse sink edges specified at the input/within the configuration
    if (oc.isSet("sink-edges")) {
        std::vector<std::string> edges = oc.getStringVector("sink-edges");
        for (std::vector<std::string>::const_iterator i = edges.begin(); i != edges.end(); ++i) {
            ROJTREdge* edge = static_cast<ROJTREdge*>(net.getEdge(*i));
            if (edge == 0) {
                throw ProcessError("The edge '" + *i + "' declared as a sink is not known.");
            }
            edge->setSink();
        }
    }
}

void
NBTrafficLightLogicCont::applyOptions(OptionsCont &oc) throw() {
    // check whether any offsets shall be manipulated by setting
    //  them to half of the duration
    if (oc.isSet("tl-logics.half-offset")) {
        myHalfOffsetTLS = oc.getStringVector("tl-logics.half-offset");
    }
    // check whether any offsets shall be manipulated by setting
    //  them to a quarter of the duration
    if (oc.isSet("tl-logics.quarter-offset")) {
        myQuarterOffsetTLS = oc.getStringVector("tl-logics.quarter-offset");
    }
}

void
NBTrafficLightLogicCont::applyOptions(OptionsCont& oc) {
    // check whether any offsets shall be manipulated by setting
    //  them to half of the duration
    if (oc.isSet("tls.half-offset")) {
        std::vector<std::string> ids = oc.getStringVector("tls.half-offset");
        myHalfOffsetTLS.insert(ids.begin(), ids.end());
    }
    // check whether any offsets shall be manipulated by setting
    //  them to a quarter of the duration
    if (oc.isSet("tls.quarter-offset")) {
        std::vector<std::string> ids = oc.getStringVector("tls.quarter-offset");
        myHalfOffsetTLS.insert(ids.begin(), ids.end());
    }
}

void
MSBaseVehicle::initMoveReminderOutput(const OptionsCont& oc) {
    if (oc.isSet("movereminder-output.vehicles")) {
        const std::vector<std::string> vehicles = oc.getStringVector("movereminder-output.vehicles");
        myShallTraceMoveReminders.insert(vehicles.begin(), vehicles.end());
    }
}

// ===========================================================================
// method definitions
// ===========================================================================
// ---------------------------------------------------------------------------
// static methods
// ---------------------------------------------------------------------------
void
NIImporter_MATSim::loadNetwork(const OptionsCont& oc, NBNetBuilder& nb) {
    // check whether the option is set (properly)
    if (!oc.isSet("matsim-files")) {
        return;
    }
    /* Parse file(s)
     * Each file is parsed twice: first for nodes, second for edges. */
    std::vector<std::string> files = oc.getStringVector("matsim-files");
    // load nodes, first
    NodesHandler nodesHandler(nb.getNodeCont());
    for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
        // nodes
        if (!FileHelpers::isReadable(*file)) {
            WRITE_ERROR("Could not open matsim-file '" + *file + "'.");
            return;
        }
        nodesHandler.setFileName(*file);
        PROGRESS_BEGIN_MESSAGE("Parsing nodes from matsim-file '" + *file + "'");
        if (!XMLSubSys::runParser(nodesHandler, *file)) {
            return;
        }
        PROGRESS_DONE_MESSAGE();
    }
    // load edges, then
    EdgesHandler edgesHandler(nb.getNodeCont(), nb.getEdgeCont(), oc.getBool("matsim.keep-length"),
                              oc.getBool("matsim.lanes-from-capacity"), NBCapacity2Lanes(oc.getFloat("lanes-from-capacity.norm")));
    for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
        // edges
        edgesHandler.setFileName(*file);
        PROGRESS_BEGIN_MESSAGE("Parsing edges from matsim-file '" + *file + "'");
        XMLSubSys::runParser(edgesHandler, *file);
        PROGRESS_DONE_MESSAGE();
    }
}

// ===========================================================================
// method definitions
// ===========================================================================
// ---------------------------------------------------------------------------
// static methods (interface in this case)
// ---------------------------------------------------------------------------
void
NIImporter_RobocupRescue::loadNetwork(const OptionsCont& oc, NBNetBuilder& nb) {
    // check whether the option is set (properly)
    if (!oc.isSet("robocup-dir")) {
        return;
    }
    // build the handler
    NIImporter_RobocupRescue handler(nb.getNodeCont(), nb.getEdgeCont());
    // parse file(s)
    std::vector<std::string> files = oc.getStringVector("robocup-dir");
    for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
        // nodes
        std::string nodesName = (*file) + "/node.bin";
        if (!FileHelpers::exists(nodesName)) {
            WRITE_ERROR("Could not open robocup-node-file '" + nodesName + "'.");
            return;
        }
        PROGRESS_BEGIN_MESSAGE("Parsing robocup-nodes from '" + nodesName + "'");
        handler.loadNodes(nodesName);
        PROGRESS_DONE_MESSAGE();
        // edges
        std::string edgesName = (*file) + "/road.bin";
        if (!FileHelpers::exists(edgesName)) {
            WRITE_ERROR("Could not open robocup-road-file '" + edgesName + "'.");
            return;
        }
        PROGRESS_BEGIN_MESSAGE("Parsing robocup-roads from '" + edgesName + "'");
        handler.loadEdges(edgesName);
        PROGRESS_DONE_MESSAGE();
    }
}

// ===========================================================================
// method definitions
// ===========================================================================
// ---------------------------------------------------------------------------
// static methods
// ---------------------------------------------------------------------------
void
NIImporter_ITSUMO::loadNetwork(const OptionsCont& oc, NBNetBuilder& nb) {
    // check whether the option is set (properly)
    if (!oc.isSet("itsumo-files")) {
        return;
    }
    /* Parse file(s)
     * Each file is parsed twice: first for nodes, second for edges. */
    std::vector<std::string> files = oc.getStringVector("itsumo-files");
    // load nodes, first
    Handler Handler(nb);
    for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
        // nodes
        if (!FileHelpers::exists(*file)) {
            WRITE_ERROR("Could not open itsumo-file '" + *file + "'.");
            return;
        }
        Handler.setFileName(*file);
        PROGRESS_BEGIN_MESSAGE("Parsing nodes from itsumo-file '" + *file + "'");
        if (!XMLSubSys::runParser(Handler, *file)) {
            return;
        }
        PROGRESS_DONE_MESSAGE();
    }
}

// ===========================================================================
// method definitions
// ===========================================================================
// ---------------------------------------------------------------------------
// NBRampsComputer
// ---------------------------------------------------------------------------
void
NBRampsComputer::computeRamps(NBNetBuilder& nb, OptionsCont& oc) {
    SUMOReal minHighwaySpeed = oc.getFloat("ramps.min-highway-speed");
    SUMOReal maxRampSpeed = oc.getFloat("ramps.max-ramp-speed");
    SUMOReal rampLength = oc.getFloat("ramps.ramp-length");
    bool dontSplit = oc.getBool("ramps.no-split");
    std::set<NBEdge*> incremented;
    // check whether on-off ramps shall be guessed
    if (oc.getBool("ramps.guess")) {
        NBNodeCont& nc = nb.getNodeCont();
        NBEdgeCont& ec = nb.getEdgeCont();
        NBDistrictCont& dc = nb.getDistrictCont();
        std::set<NBNode*> potOnRamps;
        std::set<NBNode*> potOffRamps;
        for (std::map<std::string, NBNode*>::const_iterator i = nc.begin(); i != nc.end(); ++i) {
            NBNode* cur = (*i).second;
            if (mayNeedOnRamp(cur, minHighwaySpeed, maxRampSpeed)) {
                potOnRamps.insert(cur);
            }
            if (mayNeedOffRamp(cur, minHighwaySpeed, maxRampSpeed)) {
                potOffRamps.insert(cur);
            }
        }
        for (std::set<NBNode*>::const_iterator i = potOnRamps.begin(); i != potOnRamps.end(); ++i) {
            buildOnRamp(*i, nc, ec, dc, rampLength, dontSplit, incremented);
        }
        for (std::set<NBNode*>::const_iterator i = potOffRamps.begin(); i != potOffRamps.end(); ++i) {
            buildOffRamp(*i, nc, ec, dc, rampLength, dontSplit, incremented);
        }
    }
    // check whether on-off ramps shall be guessed
    if (oc.isSet("ramps.set")) {
        std::vector<std::string> edges = oc.getStringVector("ramps.set");
        NBNodeCont& nc = nb.getNodeCont();
        NBEdgeCont& ec = nb.getEdgeCont();
        NBDistrictCont& dc = nb.getDistrictCont();
        for (std::vector<std::string>::iterator i = edges.begin(); i != edges.end(); ++i) {
            NBEdge* e = ec.retrieve(*i);
            if (e == 0) {
                WRITE_WARNING("Can not build on ramp on edge '" + *i + "' - the edge is not known.");
                continue;
            }
            NBNode* from = e->getFromNode();
            if (from->getIncomingEdges().size() == 2 && from->getOutgoingEdges().size() == 1) {
                buildOnRamp(from, nc, ec, dc, rampLength, dontSplit, incremented);
            }
            // load edge again to check offramps
            e = ec.retrieve(*i);
            if (e == 0) {
                WRITE_WARNING("Can not build off ramp on edge '" + *i + "' - the edge is not known.");
                continue;
            }
            NBNode* to = e->getToNode();
            if (to->getIncomingEdges().size() == 1 && to->getOutgoingEdges().size() == 2) {
                buildOffRamp(to, nc, ec, dc, rampLength, dontSplit, incremented);
            }
        }
    }
}

void
ODMatrix::loadMatrix(OptionsCont& oc) {
    std::vector<std::string> files = oc.getStringVector("od-matrix-files");
    for (std::vector<std::string>::iterator i = files.begin(); i != files.end(); ++i) {
        LineReader lr(*i);
        if (!lr.good()) {
            throw ProcessError("Could not open '" + (*i) + "'.");
        }
        std::string type = lr.readLine();
        // get the type only
        if (type.find(';') != std::string::npos) {
            type = type.substr(0, type.find(';'));
        }
        // parse type-dependant
        if (type.length() > 1 && type[1] == 'V') {
            // process ptv's 'V'-matrices
            if (type.find('N') != std::string::npos) {
                throw ProcessError("'" + *i + "' does not contain the needed information about the time described.");
            }
            readV(lr, oc.getFloat("scale"), oc.getString("vtype"), type.find('M') != std::string::npos);
        } else if (type.length() > 1 && type[1] == 'O') {
            // process ptv's 'O'-matrices
            if (type.find('N') != std::string::npos) {
                throw ProcessError("'" + *i + "' does not contain the needed information about the time described.");
            }
            readO(lr, oc.getFloat("scale"), oc.getString("vtype"), type.find('M') != std::string::npos);
        } else {
            throw ProcessError("'" + *i + "' uses an unknown matrix type '" + type + "'.");
        }
    }
    std::vector<std::string> amitranFiles = oc.getStringVector("od-amitran-files");
    for (std::vector<std::string>::iterator i = amitranFiles.begin(); i != amitranFiles.end(); ++i) {
        if (!FileHelpers::isReadable(*i)) {
            throw ProcessError("Could not access matrix file '" + *i + "' to load.");
        }
        PROGRESS_BEGIN_MESSAGE("Loading matrix in Amitran format from '" + *i + "'");
        ODAmitranHandler handler(*this, *i);
        if (!XMLSubSys::runParser(handler, *i)) {
            PROGRESS_FAILED_MESSAGE();
        } else {
            PROGRESS_DONE_MESSAGE();
        }
    }
}

/* -------------------------------------------------------------------------
 * file loading methods
 * ----------------------------------------------------------------------- */
void
NILoader::loadXML(OptionsCont& oc) {
    // load nodes
    loadXMLType(new NIXMLNodesHandler(myNetBuilder.getNodeCont(),
                                      myNetBuilder.getTLLogicCont(), oc),
                oc.getStringVector("node-files"), "nodes");
    // load the edges
    loadXMLType(new NIXMLEdgesHandler(myNetBuilder.getNodeCont(),
                                      myNetBuilder.getEdgeCont(),
                                      myNetBuilder.getTypeCont(),
                                      myNetBuilder.getDistrictCont(),
                                      myNetBuilder.getTLLogicCont(),
                                      oc),
                oc.getStringVector("edge-files"), "edges");
    // load the connections
    loadXMLType(new NIXMLConnectionsHandler(myNetBuilder.getEdgeCont(), myNetBuilder.getTLLogicCont()),
                oc.getStringVector("connection-files"), "connections");
    // load traffic lights (needs to come last, references loaded edges and connections)
    loadXMLType(new NIXMLTrafficLightsHandler(
                    myNetBuilder.getTLLogicCont(), myNetBuilder.getEdgeCont()),
                oc.getStringVector("tllogic-files"), "traffic lights");
}

void
PCLoaderDlrNavteq::loadPolyFiles(OptionsCont& oc, PCPolyContainer& toFill,
                                 PCTypeMap& tm) {
    std::vector<std::string> files = oc.getStringVector("dlr-navteq-poly-files");
    for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
        if (!FileHelpers::isReadable(*file)) {
            throw ProcessError("Could not open dlr-navteq-poly-file '" + *file + "'.");
        }
        PROGRESS_BEGIN_MESSAGE("Parsing pois from dlr-navteq-poly-file '" + *file + "'");
        loadPolyFile(*file, oc, toFill, tm);
        PROGRESS_DONE_MESSAGE();
    }
}

// ===========================================================================
// method definitions
// ===========================================================================
void
PCLoaderArcView::loadIfSet(OptionsCont& oc, PCPolyContainer& toFill,
                           PCTypeMap& tm) {
    if (!oc.isSet("shapefile-prefixes")) {
        return;
    }
    // parse file(s)
    std::vector<std::string> files = oc.getStringVector("shapefile-prefixes");
    for (std::vector<std::string>::const_iterator file = files.begin(); file != files.end(); ++file) {
        PROGRESS_BEGIN_MESSAGE("Parsing from shape-file '" + *file + "'");
        load(*file, oc, toFill, tm);
        PROGRESS_DONE_MESSAGE();
    }
}

void
ODMatrix::loadRoutes(OptionsCont& oc, SUMOSAXHandler& handler) {
    std::vector<std::string> routeFiles = oc.getStringVector("route-files");
    for (std::vector<std::string>::iterator i = routeFiles.begin(); i != routeFiles.end(); ++i) {
        if (!FileHelpers::isReadable(*i)) {
            throw ProcessError("Could not access route file '" + *i + "' to load.");
        }
        PROGRESS_BEGIN_MESSAGE("Loading routes and trips from '" + *i + "'");
        if (!XMLSubSys::runParser(handler, *i)) {
            PROGRESS_FAILED_MESSAGE();
        } else {
            PROGRESS_DONE_MESSAGE();
        }
    }
}

std::vector<double>
getTurningDefaults(OptionsCont& oc) {
    std::vector<double> ret;
    std::vector<std::string> defs = oc.getStringVector("turn-defaults");
    if (defs.size() < 2) {
        throw ProcessError("The defaults for turnings must be a tuple of at least two numbers divided by ','.");
    }
    for (std::vector<std::string>::const_iterator i = defs.begin(); i != defs.end(); ++i) {
        try {
            double val = TplConvert::_2double((*i).c_str());
            ret.push_back(val);
        } catch (NumberFormatException&) {
            throw ProcessError("A turn default is not numeric.");
        }
    }
    return ret;
}