SUMO - Simulation of Urban MObility
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The router's network representation. More...
#include <RONet.h>
Public Member Functions | |
void | closeOutput () |
closes the file output for computed routes More... | |
const std::map< std::string, ROEdge * > & | getEdgeMap () const |
unsigned int | getEdgeNo () const |
Returns the number of edges the network contains. More... | |
unsigned int | getEdgeNoWithoutInternal () const |
Returns the number of non-internal edges the network contains. More... | |
OutputDevice * | getRouteOutput (const bool alternative=false) |
bool | hasRestrictions () const |
void | openOutput (const std::string &filename, const std::string altFilename, const std::string typeFilename) |
Opens the output for computed routes. More... | |
RONet () | |
Constructor. More... | |
void | setRestrictionFound () |
virtual | ~RONet () |
Destructor. More... | |
Insertion and retrieval of graph parts | |
virtual bool | addEdge (ROEdge *edge) |
ROEdge * | getEdge (const std::string &name) const |
Retrieves an edge from the network. More... | |
void | addNode (RONode *node) |
RONode * | getNode (const std::string &id) const |
Retrieves an node from the network. More... | |
void | addBusStop (const std::string &id, SUMOVehicleParameter::Stop *stop) |
const SUMOVehicleParameter::Stop * | getBusStop (const std::string &id) const |
Retrieves a bus stop from the network. More... | |
Insertion and retrieval of vehicle types, vehicles, routes, and route definitions | |
bool | checkVType (const std::string &id) |
Checks whether the vehicle type (distribution) may be added. More... | |
virtual bool | addVehicleType (SUMOVTypeParameter *type) |
Adds a read vehicle type definition to the network. More... | |
bool | addVTypeDistribution (const std::string &id, RandomDistributor< SUMOVTypeParameter * > *vehTypeDistribution) |
Adds a vehicle type distribution. More... | |
SUMOVTypeParameter * | getVehicleTypeSecure (const std::string &id) |
Retrieves the named vehicle type. More... | |
bool | addRouteDef (RORouteDef *def) |
RORouteDef * | getRouteDef (const std::string &name) const |
Returns the named route definition. More... | |
virtual bool | addVehicle (const std::string &id, ROVehicle *veh) |
bool | addFlow (SUMOVehicleParameter *flow, const bool randomize) |
void | addPerson (const SUMOTime depart, const std::string desc) |
Processing stored vehicle definitions | |
SUMOTime | saveAndRemoveRoutesUntil (OptionsCont &options, SUMOAbstractRouter< ROEdge, ROVehicle > &router, SUMOTime time) |
Computes routes described by their definitions and saves them. More... | |
virtual bool | furtherStored () |
Returns the information whether further vehicles are stored. More... | |
Protected Types | |
typedef std::multimap< const SUMOTime, const std::string > | PersonMap |
Known persons. More... | |
typedef std::map< std::string, RandomDistributor< SUMOVTypeParameter * > * > | VTypeDistDictType |
Vehicle type distribution dictionary type. More... | |
Protected Member Functions | |
void | checkFlows (SUMOTime time) |
bool | computeRoute (OptionsCont &options, SUMOAbstractRouter< ROEdge, ROVehicle > &router, const ROVehicle *const veh) |
ROVehicleCont & | getVehicles () |
return vehicles for use by RouteAggregator More... | |
Protected Attributes | |
std::map< std::string, SUMOVehicleParameter::Stop * > | myBusStops |
Known bus stops. More... | |
bool | myDefaultVTypeMayBeDeleted |
Whether no vehicle type was loaded. More... | |
std::map< std::string, std::vector< SUMOTime > > | myDepartures |
Departure times for randomized flows. More... | |
unsigned int | myDiscardedRouteNo |
The number of discarded routes. More... | |
NamedObjectCont< ROEdge * > | myEdges |
Known edges. More... | |
NamedObjectCont< SUMOVehicleParameter * > | myFlows |
Known flows. More... | |
bool | myHaveRestrictions |
Whether the network contains edges which not all vehicles may pass. More... | |
NamedObjectCont< RONode * > | myNodes |
Known nodes. More... | |
int | myNumInternalEdges |
The number of internal edges in the dictionary. More... | |
PersonMap | myPersons |
unsigned int | myReadRouteNo |
The number of read routes. More... | |
OutputDevice * | myRouteAlternativesOutput |
The file to write the computed route alternatives into. More... | |
NamedObjectCont< RORouteDef * > | myRoutes |
Known routes. More... | |
OutputDevice * | myRoutesOutput |
The file to write the computed routes into. More... | |
OutputDevice * | myTypesOutput |
The file to write the vehicle types into. More... | |
ROVehicleCont | myVehicles |
Known vehicles. More... | |
NamedObjectCont< SUMOVTypeParameter * > | myVehicleTypes |
Known vehicle types. More... | |
std::set< std::string > | myVehIDs |
Known vehicle ids. More... | |
VTypeDistDictType | myVTypeDistDict |
A distribution of vehicle types (probability->vehicle type) More... | |
unsigned int | myWrittenRouteNo |
The number of written routes. More... | |
Private Member Functions | |
RONet & | operator= (const RONet &src) |
Invalidated assignment operator. More... | |
RONet (const RONet &src) | |
Invalidated copy constructor. More... | |
Friends | |
class | RouteAggregator |
The router's network representation.
A router network is responsible for watching loaded edges, nodes,!!!
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RONet::RONet | ( | ) |
Constructor.
Definition at line 58 of file RONet.cpp.
References NamedObjectCont< T >::add(), DEFAULT_VTYPE_ID, SUMOVTypeParameter::id, myVehicleTypes, SUMOVTypeParameter::onlyReferenced, and SVC_IGNORING.
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Destructor.
Definition at line 70 of file RONet.cpp.
References ROVehicleCont::clear(), NamedObjectCont< T >::clear(), myEdges, myNodes, myRoutes, myVehicles, and myVehicleTypes.
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Invalidated copy constructor.
void RONet::addBusStop | ( | const std::string & | id, |
SUMOVehicleParameter::Stop * | stop | ||
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Definition at line 103 of file RONet.cpp.
References myBusStops, and WRITE_ERROR.
Referenced by RONetHandler::parseBusStop().
Definition at line 80 of file RONet.cpp.
References NamedObjectCont< T >::add(), ROEdge::ET_INTERNAL, Named::getID(), ROEdge::getType(), myEdges, myNumInternalEdges, and WRITE_ERROR.
Referenced by RONetHandler::parseDistrict(), and RONetHandler::parseEdge().
bool RONet::addFlow | ( | SUMOVehicleParameter * | flow, |
const bool | randomize | ||
) |
Definition at line 239 of file RONet.cpp.
References NamedObjectCont< T >::add(), SUMOVehicleParameter::depart, SUMOVehicleParameter::id, myDepartures, myFlows, RandHelper::rand(), SUMOVehicleParameter::repetitionNumber, and SUMOVehicleParameter::repetitionOffset.
Referenced by RORouteHandler::closeFlow().
void RONet::addNode | ( | RONode * | node | ) |
Definition at line 94 of file RONet.cpp.
References NamedObjectCont< T >::add(), Named::getID(), myNodes, and WRITE_ERROR.
Referenced by RONetHandler::parseEdge(), and RONetHandler::parseJunction().
void RONet::addPerson | ( | const SUMOTime | depart, |
const std::string | desc | ||
) |
Definition at line 253 of file RONet.cpp.
References myPersons.
Referenced by RORouteHandler::closePerson().
bool RONet::addRouteDef | ( | RORouteDef * | def | ) |
Definition at line 114 of file RONet.cpp.
References NamedObjectCont< T >::add(), Named::getID(), and myRoutes.
Referenced by RORouteHandler::closeRoute(), and RORouteHandler::closeRouteDistribution().
Definition at line 227 of file RONet.cpp.
References ROVehicleCont::add(), myReadRouteNo, myVehicles, myVehIDs, and WRITE_ERROR.
Referenced by checkFlows(), and RORouteHandler::closeVehicle().
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Adds a read vehicle type definition to the network.
If the vehicle type definition is already known (another one with the same id exists), false is returned, and the vehicle type is deleted.
[in] | def | The vehicle type to add |
Definition at line 204 of file RONet.cpp.
References NamedObjectCont< T >::add(), checkVType(), SUMOVTypeParameter::id, myVehicleTypes, and WRITE_ERROR.
Referenced by getVehicleTypeSecure(), and RORouteHandler::myEndElement().
bool RONet::addVTypeDistribution | ( | const std::string & | id, |
RandomDistributor< SUMOVTypeParameter * > * | vehTypeDistribution | ||
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Adds a vehicle type distribution.
If another vehicle type (or distribution) with the same id exists, false is returned. Otherwise, the vehicle type distribution is added to the internal vehicle type distribution container "myVTypeDistDict".
This control get responsible for deletion of the added vehicle type distribution.
[in] | id | The id of the distribution to add |
[in] | vehTypeDistribution | The vehicle type distribution to add |
Definition at line 217 of file RONet.cpp.
References checkVType(), and myVTypeDistDict.
Referenced by RORouteHandler::closeVehicleTypeDistribution().
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Definition at line 298 of file RONet.cpp.
References addVehicle(), RORouteDef::copy(), DELTA_T, SUMOVehicleParameter::depart, NamedObjectCont< T >::erase(), NamedObjectCont< T >::getMyMap(), getRouteDef(), getVehicleTypeSecure(), SUMOVehicleParameter::id, myDepartures, myFlows, SUMOVehicleParameter::repetitionNumber, SUMOVehicleParameter::repetitionOffset, SUMOVehicleParameter::repetitionsDone, SUMOVehicleParameter::routeid, toString(), and SUMOVehicleParameter::vtypeid.
Referenced by saveAndRemoveRoutesUntil().
bool RONet::checkVType | ( | const std::string & | id | ) |
Checks whether the vehicle type (distribution) may be added.
This method checks also whether the default type may still be replaced
[in] | id | The id of the vehicle type (distribution) to add |
Definition at line 186 of file RONet.cpp.
References DEFAULT_VTYPE_ID, NamedObjectCont< T >::get(), myDefaultVTypeMayBeDeleted, myVehicleTypes, myVTypeDistDict, and NamedObjectCont< T >::remove().
Referenced by addVehicleType(), and addVTypeDistribution().
void RONet::closeOutput | ( | ) |
closes the file output for computed routes
Definition at line 139 of file RONet.cpp.
References OutputDevice::close(), myRouteAlternativesOutput, myRoutesOutput, and myTypesOutput.
Referenced by computeRoutes().
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Definition at line 259 of file RONet.cpp.
References RORouteDef::addAlternative(), RORouteDef::buildCurrentRoute(), OptionsCont::getBool(), ROVehicle::getDepartureTime(), MsgHandler::getErrorInstance(), ROVehicle::getID(), OptionsCont::getOptions(), ROVehicle::getRouteDefinition(), MsgHandler::getWarningInstance(), MsgHandler::inform(), ReferencedItem::isSaved(), RORoute::recheckForLoops(), and RORoute::size().
Referenced by saveAndRemoveRoutesUntil().
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Returns the information whether further vehicles are stored.
Definition at line 389 of file RONet.cpp.
References myFlows, myPersons, myVehicles, and NamedObjectCont< T >::size().
Referenced by ROLoader::openRoutes(), and ROLoader::processRoutes().
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Retrieves a bus stop from the network.
[in] | name | The name of the stop to retrieve |
Definition at line 145 of file RONet.h.
References myBusStops.
Referenced by RORouteHandler::addStop().
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Retrieves an edge from the network.
This is not very pretty, but necessary, though, as routes run over instances, not over ids.
[in] | name | The name of the edge to retrieve |
Definition at line 102 of file RONet.h.
References NamedObjectCont< T >::get(), and myEdges.
Referenced by ROLoader::EdgeFloatTimeLineRetriever_EdgeTravelTime::addEdgeWeight(), RORouteHandler::addStop(), ROVehicle::addStop(), ROJTRTurnDefLoader::addToEdge(), ROJTRTurnDefLoader::beginFromEdge(), RODFNet::getDetectorEdge(), loadJTRDefinitions(), RONetHandler::myEndElement(), RODFDetectorHandler::myStartElement(), ROJTRTurnDefLoader::myStartElement(), RONetHandler::parseBusStop(), RONetHandler::parseConnection(), RONetHandler::parseDistrict(), RONetHandler::parseDistrictEdge(), RORouteHandler::parseEdges(), RORouteHandler::parseFromViaTo(), AGActivityGenHandler::parseStreets(), RORouteHandler::routePedestrian(), RODFDetectorCon::writeEmitters(), and RODFDetectorCon::writeSpeedTrigger().
const std::map< std::string, ROEdge * > & RONet::getEdgeMap | ( | ) | const |
Definition at line 407 of file RONet.cpp.
References NamedObjectCont< T >::getMyMap(), and myEdges.
Referenced by RODFNet::buildApproachList(), AGCity::completeStreets(), initNet(), and ROLoader::loadWeights().
unsigned int RONet::getEdgeNo | ( | ) | const |
Returns the number of edges the network contains.
Definition at line 395 of file RONet.cpp.
References myEdges, and NamedObjectCont< T >::size().
Referenced by computeRoutes().
unsigned int RONet::getEdgeNoWithoutInternal | ( | ) | const |
Returns the number of non-internal edges the network contains.
Definition at line 401 of file RONet.cpp.
References myEdges, myNumInternalEdges, and NamedObjectCont< T >::size().
Referenced by main().
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Retrieves an node from the network.
[in] | name | The name of the node to retrieve |
Definition at line 124 of file RONet.h.
References NamedObjectCont< T >::get(), and myNodes.
Referenced by RONetHandler::myEndElement(), RONetHandler::parseEdge(), and RONetHandler::parseJunction().
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Returns the named route definition.
[in] | name | The name of the route definition to retrieve |
Check whether a const pointer may be returned
Rename myRoutes to myRouteDefinitions
Definition at line 231 of file RONet.h.
References NamedObjectCont< T >::get(), and myRoutes.
Referenced by checkFlows(), RORouteHandler::closeFlow(), RORouteHandler::closeRoute(), RORouteHandler::closeVehicle(), RORouteHandler::openRoute(), and RORouteHandler::openRouteDistribution().
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Definition at line 327 of file RONet.h.
References myRouteAlternativesOutput, and myRoutesOutput.
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return vehicles for use by RouteAggregator
Definition at line 339 of file RONet.h.
References myVehicles.
SUMOVTypeParameter * RONet::getVehicleTypeSecure | ( | const std::string & | id | ) |
Retrieves the named vehicle type.
If the named vehicle type was not added to the net before, a default vehicle type which consists of the id only is generated, added to the net and returned.
Only if the name is "", 0 is returned.
[in] | id | The id of the vehicle type to return |
Definition at line 157 of file RONet.cpp.
References addVehicleType(), DEFAULT_VTYPE_ID, NamedObjectCont< T >::get(), myDefaultVTypeMayBeDeleted, myVehicleTypes, myVTypeDistDict, SUMOVTypeParameter::onlyReferenced, and SVC_IGNORING.
Referenced by checkFlows(), RORouteHandler::closeFlow(), RORouteHandler::closeVehicle(), computeRoutes(), and RORouteHandler::openVehicleTypeDistribution().
bool RONet::hasRestrictions | ( | ) | const |
Definition at line 413 of file RONet.cpp.
References myHaveRestrictions.
Referenced by computeRoutes().
void RONet::openOutput | ( | const std::string & | filename, |
const std::string | altFilename, | ||
const std::string | typeFilename | ||
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Opens the output for computed routes.
If the second parameter is set, a second file for route alternatives will be opened. If one of the file outputs can not be build, an IOError is thrown.
[in] | filename | The (base) name of the file(s) to create |
[in] | altFilename | The name of the file for writing alternatives, "" means no alternatives |
[in] | filename | The name of the vtype file to create, "" means no separate types |
Definition at line 120 of file RONet.cpp.
References OutputDevice::getDevice(), myRouteAlternativesOutput, myRoutesOutput, myTypesOutput, SUMO_TAG_ROUTES, OutputDevice::writeAttr(), OutputDevice::writeHeader(), and OutputDevice::writeXMLHeader().
Referenced by computeRoutes().
SUMOTime RONet::saveAndRemoveRoutesUntil | ( | OptionsCont & | options, |
SUMOAbstractRouter< ROEdge, ROVehicle > & | router, | ||
SUMOTime | time | ||
) |
Computes routes described by their definitions and saves them.
As long a vehicle with a departure time not larger than the given exists, its route is computed and it is written and removed from the internal container.
[in] | options | The options used during this process |
[in] | router | The router to use for routes computation |
[in] | options | The time until which route definitions shall be processed |
Definition at line 335 of file RONet.cpp.
References checkFlows(), computeRoute(), ROVehicleCont::erase(), NamedObjectCont< T >::erase(), OptionsCont::getBool(), ROVehicle::getDepartureTime(), Named::getID(), ROVehicle::getID(), OptionsCont::getInt(), ROVehicle::getRouteDefinition(), ROVehicleCont::getTopVehicle(), MIN2(), myDiscardedRouteNo, myPersons, myReadRouteNo, myRouteAlternativesOutput, myRoutes, myRoutesOutput, myTypesOutput, myVehicles, myWrittenRouteNo, ROVehicle::saveAllAsXML(), NamedObjectCont< T >::size(), SUMOTime_MAX, toString(), WRITE_MESSAGE, and OutputDevice::writePreformattedTag().
Referenced by ROLoader::processRoutes().
void RONet::setRestrictionFound | ( | ) |
Definition at line 419 of file RONet.cpp.
References myHaveRestrictions.
Referenced by RONetHandler::parseLane().
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Known bus stops.
Definition at line 358 of file RONet.h.
Referenced by addBusStop(), and getBusStop().
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Whether no vehicle type was loaded.
Definition at line 369 of file RONet.h.
Referenced by checkVType(), and getVehicleTypeSecure().
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Departure times for randomized flows.
Definition at line 385 of file RONet.h.
Referenced by addFlow(), and checkFlows().
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The number of discarded routes.
Definition at line 400 of file RONet.h.
Referenced by saveAndRemoveRoutesUntil().
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Known edges.
Definition at line 355 of file RONet.h.
Referenced by addEdge(), getEdge(), getEdgeMap(), getEdgeNo(), getEdgeNoWithoutInternal(), and ~RONet().
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Known flows.
Definition at line 378 of file RONet.h.
Referenced by addFlow(), checkFlows(), and furtherStored().
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Whether the network contains edges which not all vehicles may pass.
Definition at line 406 of file RONet.h.
Referenced by hasRestrictions(), and setRestrictionFound().
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The number of internal edges in the dictionary.
Definition at line 409 of file RONet.h.
Referenced by addEdge(), and getEdgeNoWithoutInternal().
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Definition at line 382 of file RONet.h.
Referenced by addPerson(), furtherStored(), and saveAndRemoveRoutesUntil().
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The number of read routes.
Definition at line 397 of file RONet.h.
Referenced by addVehicle(), and saveAndRemoveRoutesUntil().
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The file to write the computed route alternatives into.
Definition at line 391 of file RONet.h.
Referenced by closeOutput(), getRouteOutput(), openOutput(), and saveAndRemoveRoutesUntil().
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Known routes.
Definition at line 372 of file RONet.h.
Referenced by addRouteDef(), getRouteDef(), saveAndRemoveRoutesUntil(), and ~RONet().
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The file to write the computed routes into.
Definition at line 388 of file RONet.h.
Referenced by closeOutput(), getRouteOutput(), openOutput(), and saveAndRemoveRoutesUntil().
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The file to write the vehicle types into.
Definition at line 394 of file RONet.h.
Referenced by closeOutput(), openOutput(), and saveAndRemoveRoutesUntil().
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Known vehicles.
Definition at line 375 of file RONet.h.
Referenced by addVehicle(), furtherStored(), getVehicles(), saveAndRemoveRoutesUntil(), and ~RONet().
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Known vehicle types.
Definition at line 361 of file RONet.h.
Referenced by addVehicleType(), checkVType(), getVehicleTypeSecure(), RONet(), and ~RONet().
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A distribution of vehicle types (probability->vehicle type)
Definition at line 366 of file RONet.h.
Referenced by addVTypeDistribution(), checkVType(), and getVehicleTypeSecure().
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The number of written routes.
Definition at line 403 of file RONet.h.
Referenced by saveAndRemoveRoutesUntil().