46 #ifdef CHECK_MEMORY_LEAKS
48 #endif // CHECK_MEMORY_LEAKS
60 if (!oc.
isSet(
"visum-file")) {
66 oc.
getBool(
"visum.use-type-priority"));
76 const std::string& file,
79 : myNetBuilder(nb), myFileName(file),
80 myCapacity2Lanes(capacity2Lanes), myUseVisumPrio(useVisumPrio) {
133 for (NIVisumTL_Map::iterator j =
myTLS.begin(); j !=
myTLS.end(); j++) {
158 if (line.length() > 0 && line[0] ==
'$') {
159 ParserVector::iterator i;
161 std::string dataName =
"$" + (*i).name +
":";
162 if (line.substr(0, dataName.length()) == dataName) {
164 (*i).pattern = line.substr(dataName.length());
172 if ((*i).position < 0) {
184 bool singleDataEndFound =
false;
187 if (line.length() == 0 || line[0] ==
'*' || line[0] ==
'$') {
188 singleDataEndFound =
true;
193 (this->*(*i).function)();
195 WRITE_ERROR(
"Too short value line in " + (*i).name +
" occured.");
199 WRITE_ERROR(
"One of the needed values ('" + std::string(e.what()) +
"') is missing in " + (*i).name +
".");
207 for (NIVisumTL_Map::iterator j =
myTLS.begin(); j !=
myTLS.end(); j++) {
212 (*k).first->addShape((*k).second);
331 if (speedS.find(
"km/h") != std::string::npos) {
332 speedS = speedS.substr(0, speedS.find(
"km/h"));
365 bool oneway_checked = oneway;
370 oneway_checked =
false;
373 oneway_checked =
false;
381 oneway_checked =
false;
385 if (nolanes != 0 && speed != 0) {
402 if (nolanes != 0 && speed != 0) {
421 myEdges[id] = std::make_pair(from, to);
467 std::string
id = bez +
"-" + dest->getID();
470 if (dir.length() == 0) {
474 if (dir.find(
'Q') != std::string::npos) {
475 const EdgeVector& edges = dest->getOutgoingEdges();
476 bool hasContinuation =
false;
477 for (EdgeVector::const_iterator i = edges.begin(); i != edges.end(); ++i) {
478 if (!(*i)->isMacroscopicConnector()) {
479 hasContinuation =
true;
482 if (!hasContinuation) {
484 WRITE_WARNING(
"Incoming connector '" +
id +
"' will not be build - would be not connected to network.");
488 WRITE_ERROR(
"The district '" + bez +
"' could not be built.");
491 NBEdge* edge =
new NBEdge(
id, src, dest,
"VisumConnector",
498 WRITE_ERROR(
"A duplicate edge id occured (ID='" +
id +
"').");
508 if (dir.find(
'Z') != std::string::npos) {
509 const EdgeVector& edges = dest->getIncomingEdges();
510 bool hasPredeccessor =
false;
511 for (EdgeVector::const_iterator i = edges.begin(); i != edges.end(); ++i) {
512 if (!(*i)->isMacroscopicConnector()) {
513 hasPredeccessor =
true;
516 if (!hasPredeccessor) {
518 WRITE_WARNING(
"Outgoing connector '" +
id +
"' will not be build - would be not connected to network.");
522 WRITE_ERROR(
"The district '" + bez +
"' could not be built.");
526 NBEdge* edge =
new NBEdge(
id, dest, src,
"VisumConnector",
533 WRITE_ERROR(
"A duplicate edge id occured (ID='" +
id +
"').");
555 if (from == 0 || via == 0 || to == 0) {
602 WRITE_ERROR(
"Error in geometry description from node '" + from->
getID() +
"' to node '" + to->
getID() +
"'.");
607 WRITE_ERROR(
"Unable to project coordinates for node '" + from->
getID() +
"'.");
638 if (node == 0 || edge == 0) {
649 WRITE_ERROR(
"A lane number for edge '" + edge->
getID() +
"' is not numeric (" + laneS +
").");
654 WRITE_ERROR(
"A lane number for edge '" + edge->
getID() +
"' is not positive (" + laneS +
").");
670 WRITE_ERROR(
"A lane length for edge '" + edge->
getID() +
"' is not numeric (" + lengthS +
").");
674 WRITE_ERROR(
"A lane length for edge '" + edge->
getID() +
"' is not positive (" + lengthS +
").");
691 if (edge->
getID().substr(edge->
getID().length() - node->
getID().length() - 1) ==
"_" + node->
getID()) {
704 bool mustRecheck =
true;
706 while (mustRecheck) {
707 if (edge->
getID().substr(edge->
getID().length() - node->
getID().length() - 1) ==
"_" + node->
getID()) {
709 std::string sub = edge->
getID();
710 sub = sub.substr(sub.rfind(
'_', sub.rfind(
'_') - 1));
711 sub = sub.substr(1, sub.find(
'_', 1) - 1);
732 SUMOReal useLength = length - seenLength;
733 useLength = edge->
getLength() - useLength;
734 std::string edgeID = edge->
getID();
736 if (edgeID.substr(edgeID.length() - node->
getID().length() - 1) ==
"_" + node->
getID()) {
737 edgeID = edgeID.substr(0, edgeID.find(
'_'));
743 std::string nid = edgeID +
"_" +
toString((
int) length) +
"_" + node->
getID();
748 while (nedge->
getID().substr(nedge->
getID().length() - node->
getID().length() - 1) ==
"_" + node->
getID()) {
789 WRITE_ERROR(
"Could not find TLS '" + LSAid +
"' for setting the signal group.");
810 if (from == 0 && to == 0) {
819 if (edg1 != 0 && edg2 != 0) {
822 if (edg1->
getID()[0] ==
'-') {
823 sid = edg1->
getID().substr(1);
825 sid =
"-" + edg1->
getID();
827 if (sid.find(
'_') != std::string::npos) {
828 sid = sid.substr(0, sid.find(
'_'));
834 if (edg2->
getID()[0] ==
'-') {
835 sid = edg2->
getID().substr(1);
837 sid =
"-" + edg2->
getID();
839 if (sid.find(
'_') != std::string::npos) {
840 sid = sid.substr(0, sid.find(
'_'));
854 WRITE_ERROR(
"Unknown edge in TEILFLAECHENELEMENT");
870 if (dir.length() > 0 && dir[0] ==
'1') {
878 const std::vector<long long int>& areas =
mySubPartsAreas.find(
id)->second;
879 for (std::vector<long long int>::const_iterator i = areas.begin(); i != areas.end(); ++i) {
887 if (dir.length() > 0 && dir[0] ==
'1') {
919 SG.
phases()[Phaseid] = PH;
932 if (fromEdge == 0 || toEdge == 0) {
936 int fromLaneOffset = 0;
946 int toLaneOffset = 0;
960 WRITE_ERROR(
"A from-lane number for edge '" + fromEdge->
getID() +
"' is not numeric (" + fromLaneS +
").");
965 WRITE_ERROR(
"A from-lane number for edge '" + fromEdge->
getID() +
"' is not positive (" + fromLaneS +
").");
974 WRITE_ERROR(
"A to-lane number for edge '" + toEdge->
getID() +
"' is not numeric (" + toLaneS +
").");
979 WRITE_ERROR(
"A to-lane number for edge '" + toEdge->
getID() +
"' is not positive (" + toLaneS +
").");
983 if (fromLane - fromLaneOffset < 0) {
986 fromLane = (int)fromEdge->
getNumLanes() - (fromLane - fromLaneOffset) - 1;
988 if (toLane - toLaneOffset < 0) {
991 toLane = (int)toEdge->
getNumLanes() - (toLane - toLaneOffset) - 1;
995 WRITE_ERROR(
"A from-lane number for edge '" + fromEdge->
getID() +
"' is larger than the edge's lane number (" + fromLaneS +
").");
999 WRITE_ERROR(
"A to-lane number for edge '" + toEdge->
getID() +
"' is larger than the edge's lane number (" + toLaneS +
").");
1047 WRITE_ERROR(
"The node '" + nodeS +
"' is not known.");
1068 WRITE_ERROR(
"The edge '" + edgeS +
"' is not known.");
1088 if (edge->
getID()[0] ==
'-') {
1089 sid = edge->
getID().substr(1);
1091 sid =
"-" + edge->
getID();
1093 if (sid.find(
'_') != std::string::npos) {
1094 sid = sid.substr(0, sid.find(
'_'));
1106 std::string edgeID = ret->
getID();
1114 if (nedges.size() != 1) {
1119 NBEdge* next = nedges[0];
1120 if (ret->
getID().substr(0, edgeID.length()) != next->
getID().substr(0, edgeID.length())) {
1140 if (nedges.size() != 1) {
1145 NBEdge* next = nedges[0];
1146 if (ret->
getID().substr(0, edgeID.length()) != next->
getID().substr(0, edgeID.length())) {
1166 WRITE_ERROR(
"The edge '" + edgeS +
"' is not known.");
1185 EdgeVector::const_iterator i;
1187 if (ToNode == (*i)->getToNode()) {
1209 return defaultValue;
1243 const std::string& fieldName2) {
1266 nid =
id +
"-" + dest->
getID();
1272 WRITE_ERROR(
"Could not build connector node '" + nid +
"'.");
1282 WRITE_ERROR(
" The from-node was not found within the net");
1285 WRITE_ERROR(
" The to-node was not found within the net");
1290 return from != 0 && to != 0 && from != to;
std::map< std::string, Phase * > & phases()
Returns the phases map.
const EdgeVector & getIncomingEdges() const
Returns this node's incoming edges.
long position
Position of the according db within the file.
unsigned long getPosition()
Returns the current position within the file.
void parse_NodesToTrafficLights()
Parses KNOTENZULSA/SIGNALANLAGEZUKNOTEN.
A signal group can be defined either by a time period or by phases.
static const SUMOReal UNSPECIFIED_WIDTH
unspecified lane width
NBTypeCont & getTypeCont()
Returns the type container.
void parse_Kante()
Parses FLAECHENELEMENT.
bool myUseVisumPrio
Information whether VISUM priority information shall be used.
void load()
Parses the VISUM-network file storing the parsed structures within myNetBuilder.
std::map< NBDistrict *, PositionVector > myDistrictShapes
A temporary storage for district shapes as they are filled incrementally.
static bool transformCoordinates(Position &from, bool includeInBoundary=true, GeoConvHelper *from_srs=0)
transforms loaded coordinates handles projections, offsets (using GeoConvHelper) and import of height...
LineReader myLineReader
The line reader to use to read from the file.
std::vector< std::string > myTouchedEdges
Already read edges.
const Position & getPosition() const
Returns the position of this district's center.
NBEdge * getNamedEdgeContinuating(const std::string &fieldName, NBNode *node)
Tries to get the edge which name is stored in the given field continuating the search for a subedge t...
bool readLine(LineHandler &lh)
Reads a single (the next) line from the file and reports it to the given LineHandler.
static SUMOReal _2SUMOReal(const E *const data)
converts a char-type array into the SUMOReal value described by it
std::string myCurrentID
The name of the currently parsed item used for error reporting.
static bool _2bool(const E *const data)
converts a 0-terminated char-type array into the boolean value described by it
void parse_Turns()
Parses ABBIEGEBEZIEHUNG/ABBIEGER.
VSysTypeNames myVSysTypes
The used vsystypes.
NBNode * getNamedNode(const std::string &fieldName)
Tries to get the node which name is stored in the given field.
void parse_TrafficLights()
Parses LSA/SIGNALANLAGE.
A helper class which computes the lane number from given capacity.
bool getBool(const std::string &name) const
Returns the boolean-value of the named option (only for Option_Bool)
The representation of a single edge during network building.
void parse_PartOfArea()
Parses FLAECHENELEMENT.
bool hasOutgoing(const NBEdge *const e) const
Returns whether the given edge starts at this node.
std::string get(const std::string &name, bool prune=false) const
Returns the named information.
static SUMOReal _2SUMORealSec(const E *const data, SUMOReal def)
converts a 0-terminated char-type array into the SUMOReal value described by it
void parse_SignalGroupsToPhases()
Parses LSASIGNALGRUPPEZULSAPHASE.
NIImporter_VISUM(NBNetBuilder &nb, const std::string &file, NBCapacity2Lanes capacity2Lanes, bool useVisumPrio)
constructor
bool setFile(const std::string &file)
Reinitialises the reader for reading from the given file.
bool addSink(const std::string &dist, NBEdge *const destination, SUMOReal weight)
Adds a sink to the named district.
void parse_EdgePolys()
Parses STRECKENPOLY.
static long long int _2long(const E *const data)
converts a char-type array into the long value described by it
bool markAsSet(const std::string &id, const SumoXMLAttr attr)
Marks an attribute of a type as set.
bool splitAt(NBDistrictCont &dc, NBEdge *edge, NBNode *node)
Splits the edge at the position nearest to the given node.
void parse_Phases()
Parses LSAPHASE/PHASE.
SUMOReal getFloat(const std::string &name) const
Returns the SUMOReal-value of the named option (only for Option_Float)
std::string myFileName
The name of the parsed file, for error reporting.
const SVCPermissions SVCAll
void parse_AreaSubPartElement()
Parses ABBZULSASIGNALGRUPPE/SIGNALGRUPPEZUABBIEGER.
static const SUMOReal UNSPECIFIED_OFFSET
unspecified lane offset
bool hasIncoming(const NBEdge *const e) const
Returns whether the given edge ends at this node.
SUMOReal getNamedFloat(const std::string &fieldName)
Returns the value from the named column as a float.
NBEdge * getReversedContinuating(NBEdge *edge, NBNode *node)
Returns the opposite direction of the given edge.
#define WRITE_WARNING(msg)
void parse_SignalGroups()
Parses LSASIGNALGRUPPE/SIGNALGRUPPE.
static void loadNetwork(const OptionsCont &oc, NBNetBuilder &nb)
Loads network definition from the assigned option and stores it in the given network builder...
The connection was computed and validated.
static OptionsCont & getOptions()
Retrieves the options.
A VISUM network importer.
PositionVector reverse() const
reverse position vector
void parse_TurnsToSignalGroups()
Parses ABBZULSASIGNALGRUPPE/SIGNALGRUPPEZUABBIEGER.
A class representing a single district.
std::string getString(const std::string &name) const
Returns the string-value of the named option (only for Option_String)
const EdgeVector & getOutgoingEdges() const
Returns this node's outgoing edges.
SUMOReal getWeightedFloat(const std::string &name)
tries to get a SUMOReal which is possibly assigned to a certain modality
const std::string & getID() const
Returns the id.
void reinit(const std::string &def, const std::string &defDelim=";", const std::string &lineDelim=";", bool chomp=false, bool ignoreCase=true)
Reinitialises the parser.
bool addEdge2EdgeConnection(NBEdge *dest)
Adds a connection to another edge.
void incLaneNo(int by)
increment lane
std::string getNamedString(const std::string &fieldName)
Returns the value from the named column as a normalised string.
static std::string normalIDRepresentation(const std::string &id)
SUMOReal getSpeed(const std::string &type) const
Returns the maximal velocity for the given type [m/s].
std::map< long long int, std::pair< long long int, long long int > > myEdges
A map of edge (not road, but "edge" in this case) ids to from/to-points.
A complete call description for parsing a single db.
bool insert(NBEdge *edge, bool ignorePrunning=false)
Adds an edge to the dictionary.
NIVisumTL_Map myTLS
List of visum traffic lights.
void parse_Connectors()
Parses ANBINDUNG.
A point in 2D or 3D with translation and scaling methods.
int getNumLanes(const std::string &type) const
Returns the number of lanes for the given type.
NBEdgeCont & getEdgeCont()
Returns the edge container.
void setAsMacroscopicConnector()
int getPriority(const std::string &type) const
Returns the priority for the given type.
bool addLane2LaneConnection(int fromLane, NBEdge *dest, int toLane, Lane2LaneInfoType type, bool mayUseSameDestination=false, bool mayDefinitelyPass=false, bool keepClear=true, SUMOReal contPos=UNSPECIFIED_CONTPOS, SUMOReal visibility=UNSPECIFIED_VISIBILITY_DISTANCE)
Adds a connection between the specified this edge's lane and an approached one.
int getNumLanes() const
Returns the number of lanes.
Position positionAtOffset(SUMOReal pos, SUMOReal lateralOffset=0) const
Returns the position at the given length.
std::map< long long int, std::vector< long long int > > mySubPartsAreas
A map from area parts to area ids.
#define PROGRESS_BEGIN_MESSAGE(msg)
void parse_Districts()
Parses BEZIRK.
void addParser(const std::string &name, ParsingFunction function)
Adds a parser into the sorted list of parsers to use.
ParserVector mySingleDataParsers
List of known parsers.
std::map< long long int, Position > myPoints
A map of point ids to positions.
void parse_Point()
Parses PUNKT.
std::string toString(const T &t, std::streamsize accuracy=OUTPUT_ACCURACY)
NBEdge * getEdge(NBNode *FromNode, NBNode *ToNode)
Returns the edge that connects both nodes.
NBEdge * getConnectionTo(NBNode *n) const
void parse_VSysTypes()
Parses VSYS.
void insert(const std::string &id, int numLanes, SUMOReal maxSpeed, int prio, SVCPermissions permissions, SUMOReal width, bool oneWayIsDefault, SUMOReal sidewalkWidth, SUMOReal bikeLaneWidth)
Adds a type into the list.
void parse_Types()
Parses STRECKENTYP.
bool insert(NBDistrict *const district)
Adds a district to the dictionary.
void parse_Nodes()
Parses KNOTEN.
int get(SUMOReal capacity) const
Returns the number of lanes computed from the given capacity.
bool know(const std::string &name) const
Returns the information whether the named column is known.
void parse_Lanes()
Parses FAHRSTREIFEN.
static int _2int(const E *const data)
converts a char-type array into the integer value described by it
NBNode * getToNode() const
Returns the destination node of the edge.
~NIImporter_VISUM()
destructor
NBEdge * retrieve(const std::string &id, bool retrieveExtracted=false) const
Returns the edge that has the given id.
NBNodeCont & getNodeCont()
Returns the node container.
Instance responsible for building networks.
std::vector< NBEdge * > EdgeVector
NamedColumnsParser myLineParser
the parser to parse the information from the data lines
std::map< long long int, NBDistrict * > myShapeDistrictMap
A map from district shape definition name to the district.
const PositionVector & getGeometry() const
Returns the geometry of the edge.
A storage for options typed value containers)
bool addSource(const std::string &dist, NBEdge *const source, SUMOReal weight)
Adds a source to the named district.
bool insert(const std::string &id, const Position &position, NBDistrict *district=0)
Inserts a node into the map.
NBNode * buildDistrictNode(const std::string &id, NBNode *dest, bool isSource)
Builds a node for the given district and returns it.
std::string name
The name of the db.
NBTrafficLightLogicCont & getTLLogicCont()
Returns the traffic light logics container.
LaneSpreadFunction
Numbers representing special SUMO-XML-attribute values Information how the edge's lateral offset shal...
Intermediate class for storing visum traffic lights during their import.
NBConnectionVector & connections()
Returns the connections vector.
void reinit()
Reinitialises the reading (of the previous file)
Represents a single node (junction) during network building.
bool getWeightedBool(const std::string &name)
tries to get a bool which is possibly assigned to a certain modality
void setPos(unsigned long pos)
Sets the current position within the file to the given value.
void parse_Edges()
Parses STRECKE/STRECKEN.
NBNetBuilder & myNetBuilder
The network builder to fill with loaded values.
bool hasMore() const
Returns whether another line may be read (the file was not read completely)
void addGeometryPoint(int index, const Position &p)
Adds a further geometry point.
NBNode * retrieve(const std::string &id) const
Returns the node with the given name.
#define PROGRESS_DONE_MESSAGE()
ParsingFunction function
Pointer to the function used for parsing.
static int _2intSec(const E *const data, int def)
converts a 0-terminated char-type array into the integer value described by it
bool checkNodes(NBNode *from, NBNode *to)
Returns whether both nodes are a valid combination of from/to-nodes.
void setLaneSpreadFunction(LaneSpreadFunction spread)
(Re)sets how the lanes lateral offset shall be computed
#define WRITE_MESSAGE(msg)
NBEdge * getNamedEdge(const std::string &fieldName)
Tries to get the edge which name is stored in the given field.
NBDistrictCont & getDistrictCont()
Returns the districts container.
void parseLine(const std::string &line)
Parses the contents of the line.
NBCapacity2Lanes myCapacity2Lanes
The converter to compute the lane number of edges from their capacity.
NBDistrict * retrieve(const std::string &id) const
Returns the districts with the given id.
SUMOReal getLength() const
Returns the computed length of the edge.
bool isSet(const std::string &name, bool failOnNonExistant=true) const
Returns the information whether the named option is set.
void parse_LanesConnections()
Parses FAHRSTREIFENABBIEGER.
NBNode * getFromNode() const
Returns the origin node of the edge.