A VISUM network importer. More...

#include <NIImporter_VISUM.h>

Collaboration diagram for NIImporter_VISUM:

Data Structures
struct	TypeParser
	A complete call description for parsing a single db. More...

Static Public Member Functions
static void	loadNetwork (const OptionsCont &oc, NBNetBuilder &nb)
	Loads network definition from the assigned option and stores it in the given network builder. More...

Protected Types
enum	VISUM_KEY { VISUM_SYS , VISUM_LINKTYPE , VISUM_NODE , VISUM_DISTRICT , VISUM_POINT , VISUM_LINK , VISUM_V0 , VISUM_TYPES , VISUM_RANK , VISUM_CAPACITY , VISUM_XCOORD , VISUM_YCOORD , VISUM_FROMNODE , VISUM_TONODE , VISUM_TYPE , VISUM_TYP , VISUM_ID , VISUM_CODE , VISUM_DISTRICT_CONNECTION , VISUM_SOURCE_DISTRICT , VISUM_FROMNODENO , VISUM_DIRECTION , VISUM_SURFACEID , VISUM_FACEID , VISUM_FROMPOINTID , VISUM_TOPOINTID , VISUM_EDGE , VISUM_VIANODENO , VISUM_NUMLANES , VISUM_TURN , VISUM_INDEX , VISUM_LINKPOLY , VISUM_SURFACEITEM , VISUM_FACEITEM , VISUM_EDGEID , VISUM_ORIGIN , VISUM_DESTINATION , VISUM_STOPPOINT , VISUM_NAME , VISUM_LINKNO , VISUM_RELPOS , VISUM_CATID , VISUM_EDGEITEM , VISUM_POICATEGORY , VISUM_NO }

Protected Member Functions
void	load ()
	Parses the VISUM-network file storing the parsed structures within myNetBuilder. More...

void	loadLanguage (const std::string &file)

	NIImporter_VISUM (NBNetBuilder &nb, const std::string &file, NBCapacity2Lanes capacity2Lanes, bool useVisumPrio, const std::string &languageFile)
	constructor More...

	~NIImporter_VISUM ()
	destructor More...

Static Protected Attributes
static StringBijection< VISUM_KEY >	KEYS
	link directions More...

static StringBijection< VISUM_KEY >::Entry	KEYS_DE []
	Strings for the keywords. More...

Private Types
typedef std::map< std::string, NIVisumTL * >	NIVisumTL_Map
	Definition of a map for loaded traffic lights (id->tls) More...

typedef std::vector< TypeParser >	ParserVector
	Definition of the list of known parsers. More...

typedef void(NIImporter_VISUM::*	ParsingFunction) ()
	Definition of a function for parsing a single line from a certain db. More...

typedef std::map< std::string, std::string >	VSysTypeNames
	Definition of a storage for vsystypes. More...

Private Member Functions
void	addParser (const std::string &name, ParsingFunction function)
	Adds a parser into the sorted list of parsers to use. More...

NBNode *	buildDistrictNode (const std::string &id, NBNode *dest, bool isSource)
	Builds a node for the given district and returns it. More...

bool	checkNodes (NBNode from, NBNode to)
	Returns whether both nodes are a valid combination of from/to-nodes. More...

NBEdge *	getEdge (NBNode FromNode, NBNode ToNode)
	Returns the edge that connects both nodes. More...

NBEdge *	getNamedEdge (const std::string &fieldName)
	Tries to get the edge which name is stored in the given field. More...

NBEdge *	getNamedEdge (const std::string &fieldName1, const std::string &fieldName2)
	The same, but two different names for the field are allowed. More...

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 that ends at the given node. More...

NBEdge *	getNamedEdgeContinuating (const std::string &fieldName1, const std::string &fieldName2, NBNode *node)
	The same, but two different names for the field are allowed. More...

NBEdge *	getNamedEdgeContinuating (NBEdge begin, NBNode node)
	The same, but for an already given edge. More...

double	getNamedFloat (const std::string &fieldName)
	Returns the value from the named column as a float. More...

double	getNamedFloat (const std::string &fieldName, double defaultValue)
	Returns the value from the named column as a float or the default value if an error occurs. More...

double	getNamedFloat (const std::string &fieldName1, const std::string &fieldName2)
	The same, but two different names for the field are allowed. More...

double	getNamedFloat (const std::string &fieldName1, const std::string &fieldName2, double defaultValue)
	The same, but two different names for the field are allowed. More...

NBNode *	getNamedNode (const std::string &fieldName)
	Tries to get the node which name is stored in the given field. More...

NBNode *	getNamedNode (const std::string &fieldName1, const std::string &fieldName2)
	The same, but two different names for the field are allowed. More...

NBNode *	getNamedNodeSecure (const std::string &fieldName, NBNode *fallback=0)

std::string	getNamedString (const std::string &fieldName)
	Returns the value from the named column as a normalised string. More...

std::string	getNamedString (const std::string &fieldName1, const std::string &fieldName2)
	The same, but two different names for the field are allowed. More...

SVCPermissions	getPermissions (const std::string &name, bool warn=false, SVCPermissions unknown=SVCAll)
	parse permissions More...

NBEdge *	getReversedContinuating (NBEdge edge, NBNode node)
	Returns the opposite direction of the given edge. More...

bool	getWeightedBool (const std::string &name)
	tries to get a bool which is possibly assigned to a certain modality More...

double	getWeightedFloat (const std::string &name, const std::string &suffix)
	tries to get a double which is possibly assigned to a certain modality More...

double	getWeightedFloat2 (const std::string &name, const std::string &name2, const std::string &suffix)
	as above but with two alternative names More...

void	parse_AreaSubPartElement ()
	Parses ABBZULSASIGNALGRUPPE/SIGNALGRUPPEZUABBIEGER. More...

void	parse_Connectors ()
	Parses ANBINDUNG. More...

void	parse_Connectors_legacy ()

void	parse_Districts ()
	Parses BEZIRK. More...

void	parse_EdgePolys ()
	Parses STRECKENPOLY. More...

void	parse_Edges ()
	Parses STRECKE/STRECKEN. More...

void	parse_Kante ()
	Parses FLAECHENELEMENT. More...

void	parse_Lanes ()
	Parses FAHRSTREIFEN. More...

void	parse_LanesConnections ()
	Parses FAHRSTREIFENABBIEGER. More...

void	parse_Nodes ()
	Parses KNOTEN. More...

void	parse_NodesToTrafficLights ()
	Parses KNOTENZULSA/SIGNALANLAGEZUKNOTEN. More...

void	parse_PartOfArea ()
	Parses FLAECHENELEMENT. More...

void	parse_Phases ()
	Parses LSAPHASE/PHASE. More...

void	parse_Point ()
	Parses PUNKT. More...

void	parse_SignalGroups ()
	Parses LSASIGNALGRUPPE/SIGNALGRUPPE. More...

void	parse_SignalGroupsToPhases ()
	Parses LSASIGNALGRUPPEZULSAPHASE. More...

void	parse_stopPoints ()
	Parses HALTEPUNKT (public transport stop locations) More...

void	parse_TrafficLights ()
	Parses LSA/SIGNALANLAGE. More...

void	parse_Turns ()
	Parses ABBIEGEBEZIEHUNG/ABBIEGER. More...

void	parse_TurnsToSignalGroups ()
	Parses ABBZULSASIGNALGRUPPE/SIGNALGRUPPEZUABBIEGER. More...

void	parse_Types ()
	Parses STRECKENTYP. More...

void	parse_VSysTypes ()
	Parses VSYS. More...

Static Private Member Functions
static bool	isSplitEdge (NBEdge edge, NBNode node)
	whether the edge id ends with _nodeID More...

Private Attributes
NBCapacity2Lanes	myCapacity2Lanes
	The converter to compute the lane number of edges from their capacity. More...

std::string	myCurrentID
	The name of the currently parsed item used for error reporting. More...

std::map< NBDistrict *, PositionVector >	myDistrictShapes
	A temporary storage for district shapes as they are filled incrementally. More...

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. More...

std::string	myFileName
	The name of the parsed file, for error reporting. More...

NamedColumnsParser	myLineParser
	the parser to parse the information from the data lines More...

LineReader	myLineReader
	The line reader to use to read from the file. More...

NBNetBuilder &	myNetBuilder
	The network builder to fill with loaded values. More...

std::map< long long int, Position >	myPoints
	A map of point ids to positions. More...

std::map< long long int, NBDistrict * >	myShapeDistrictMap
	A map from district shape definition name to the district. More...

ParserVector	mySingleDataParsers
	List of known parsers. More...

std::map< long long int, std::vector< long long int > >	mySubPartsAreas
	A map from area parts to area ids. More...

NIVisumTL_Map	myTLS
	List of visum traffic lights. More...

std::vector< std::string >	myTouchedEdges
	Already read edges. More...

bool	myUseVisumPrio
	Information whether VISUM priority information shall be used. More...

VSysTypeNames	myVSysTypes
	The used vsystypes. More...

Detailed Description

A VISUM network importer.

This class build an internal list of those VISUM-db entries which are supported, first. This list is sorted in a way that the parsed dbs can build upon each other as their related structures within the XML-input. So, nodes are loaded first, then edges, etc.

Because these structures may have a different order within the VISUM-file than we need, at first the file is scanned and any occurrence of one of the searched dbs is saved. That's where the "Found $XXX at YYY" are printed. "YYY" is the character position within the file.

In a second step, the dbs are parsed in the order we need. It is asked for each subsequently whether it was found and if so, the proper parse_XXX() method is called.

Definition at line 66 of file NIImporter_VISUM.h.

Member Typedef Documentation

◆ NIVisumTL_Map

typedef std::map<std::string, NIVisumTL*> NIImporter_VISUM::NIVisumTL_Map

private

Definition of a map for loaded traffic lights (id->tls)

Definition at line 495 of file NIImporter_VISUM.h.

◆ ParserVector

typedef std::vector<TypeParser> NIImporter_VISUM::ParserVector

private

Definition of the list of known parsers.

Definition at line 490 of file NIImporter_VISUM.h.

◆ ParsingFunction

typedef void(NIImporter_VISUM::* NIImporter_VISUM::ParsingFunction) ()

private

Definition of a function for parsing a single line from a certain db.

This function may assume that both the LineParser is initialised with the current line.

Definition at line 355 of file NIImporter_VISUM.h.

◆ VSysTypeNames

typedef std::map<std::string, std::string> NIImporter_VISUM::VSysTypeNames

private

Definition of a storage for vsystypes.

Definition at line 485 of file NIImporter_VISUM.h.

Member Enumeration Documentation

◆ VISUM_KEY

enum NIImporter_VISUM::VISUM_KEY

protected

Enumerator
VISUM_SYS
VISUM_LINKTYPE
VISUM_NODE
VISUM_DISTRICT
VISUM_POINT
VISUM_LINK
VISUM_V0
VISUM_TYPES
VISUM_RANK
VISUM_CAPACITY
VISUM_XCOORD
VISUM_YCOORD
VISUM_FROMNODE
VISUM_TONODE
VISUM_TYPE
VISUM_TYP
VISUM_ID
VISUM_CODE
VISUM_DISTRICT_CONNECTION
VISUM_SOURCE_DISTRICT
VISUM_FROMNODENO
VISUM_DIRECTION
VISUM_SURFACEID
VISUM_FACEID
VISUM_FROMPOINTID
VISUM_TOPOINTID
VISUM_EDGE
VISUM_VIANODENO
VISUM_NUMLANES
VISUM_TURN
VISUM_INDEX
VISUM_LINKPOLY
VISUM_SURFACEITEM
VISUM_FACEITEM
VISUM_EDGEID
VISUM_ORIGIN
VISUM_DESTINATION
VISUM_STOPPOINT
VISUM_NAME
VISUM_LINKNO
VISUM_RELPOS
VISUM_CATID
VISUM_EDGEITEM
VISUM_POICATEGORY
VISUM_NO

Definition at line 529 of file NIImporter_VISUM.h.

Constructor & Destructor Documentation

◆ NIImporter_VISUM()

NIImporter_VISUM::NIImporter_VISUM	(	NBNetBuilder &	nb,
		const std::string &	file,
		NBCapacity2Lanes	capacity2Lanes,
		bool	useVisumPrio,
		const std::string &	languageFile
	)

protected

constructor

Builds the list of typed db parsers ("TypeParser") and stores them in mySingleDataParsers in the order the according db values must be parsed.

Parameters

[in,out]	nb	the network builder (storage) to fill with parsed values
[in]	file	The name of the file to parse
[in]	capacity2Lanes	The converter from flow to lanes
[in]	useVisumPrio	Information whether the VISUM type's priority shall be used

Definition at line 116 of file NIImporter_VISUM.cpp.

References addParser(), OptionsCont::getOptions(), StringBijection< T >::getString(), KEYS, loadLanguage(), parse_AreaSubPartElement(), parse_Connectors(), parse_Connectors_legacy(), parse_Districts(), parse_EdgePolys(), parse_Edges(), parse_Kante(), parse_Lanes(), parse_LanesConnections(), parse_Nodes(), parse_NodesToTrafficLights(), parse_PartOfArea(), parse_Phases(), parse_Point(), parse_SignalGroups(), parse_SignalGroupsToPhases(), parse_stopPoints(), parse_TrafficLights(), parse_Turns(), parse_TurnsToSignalGroups(), parse_Types(), parse_VSysTypes(), VISUM_DISTRICT, VISUM_DISTRICT_CONNECTION, VISUM_EDGE, VISUM_FACEITEM, VISUM_LINK, VISUM_LINKPOLY, VISUM_LINKTYPE, VISUM_NODE, VISUM_POINT, VISUM_STOPPOINT, VISUM_SURFACEITEM, VISUM_SYS, and VISUM_TURN.

◆ ~NIImporter_VISUM()

NIImporter_VISUM::~NIImporter_VISUM ( )

protected

destructor

Definition at line 184 of file NIImporter_VISUM.cpp.

References myTLS.

Member Function Documentation

◆ addParser()

void NIImporter_VISUM::addParser	(	const std::string &	name,
		ParsingFunction	function
	)

private

Adds a parser into the sorted list of parsers to use.

Parameters

[in]	name	db name to assign the parser to
[in]	function	The function to use for parsing the named db

Definition at line 192 of file NIImporter_VISUM.cpp.

References NIImporter_VISUM::TypeParser::function, mySingleDataParsers, NIImporter_VISUM::TypeParser::name, and NIImporter_VISUM::TypeParser::position.

Referenced by NIImporter_VISUM().

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◆ buildDistrictNode()

NBNode * NIImporter_VISUM::buildDistrictNode	(	const std::string &	id,
		NBNode *	dest,
		bool	isSource
	)

private

Builds a node for the given district and returns it.

If the district does not exist, an error is generated and 0 returned. Otherwise a position for the new node is computed and the new node is built using a combination of the district name and the node name as id. If Inserting this node into the net builder fails, zero is returned.

Parameters

[in]	id	Name of the district
[in]	dest	Name of the according network node
[in]	isSource	Information whether this node will be used as a source

Returns: The built node, zero if an error occurred

Definition at line 1496 of file NIImporter_VISUM.cpp.

References NBNetBuilder::getDistrictCont(), Named::getID(), NBNetBuilder::getNodeCont(), NBDistrict::getPosition(), NBNodeCont::insert(), myNetBuilder, NBDistrictCont::retrieve(), NBNodeCont::retrieve(), TL, and WRITE_ERRORF.

Referenced by parse_Connectors_legacy().

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◆ checkNodes()

bool NIImporter_VISUM::checkNodes	(	NBNode *	from,
		NBNode *	to
	)

private

Returns whether both nodes are a valid combination of from/to-nodes.

They are valid if both are !=0 and differ.

Parameters

[in]	from	The from-node
[in]	from	The to-node

Returns: Whether the nodes may be used

Definition at line 1519 of file NIImporter_VISUM.cpp.

References TL, and WRITE_ERROR.

Referenced by parse_EdgePolys(), and parse_Edges().

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◆ getEdge()

NBEdge * NIImporter_VISUM::getEdge	(	NBNode *	FromNode,
		NBNode *	ToNode
	)

private

Returns the edge that connects both nodes.

Parameters

[in]	FromNode	Name of the node the edge shall start at
[in]	ToNode	Name of the node the edge shall end at

Returns: The edge connecting both nodes, 0 if no such edge exists

!!

Definition at line 1421 of file NIImporter_VISUM.cpp.

References NBNode::getOutgoingEdges().

Referenced by parse_TurnsToSignalGroups().

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◆ getNamedEdge() [1/2]

NBEdge * NIImporter_VISUM::getNamedEdge ( const std::string & fieldName )

private

Tries to get the edge which name is stored in the given field.

If the field can not be parsed, an exception is thrown. Prints an error if the edge could not be found, returning 0. Otherwise, if the field could be parsed and the edge was found, this edge is returned.

Parameters

[in] fieldName Name of the column to extract the edge's name from

Returns: An already known edge with the found name

Exceptions

OutOfBoundsException	If the current data line has less entries than the edge id's position
NumberFormatException	If the edge id is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1301 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getEdgeCont(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), NBEdgeCont::retrieve(), TL, and WRITE_ERRORF.

Referenced by getNamedEdge(), parse_Lanes(), parse_LanesConnections(), and parse_stopPoints().

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◆ getNamedEdge() [2/2]

NBEdge * NIImporter_VISUM::getNamedEdge	(	const std::string &	fieldName1,
		const std::string &	fieldName2
	)

private

The same, but two different names for the field are allowed.

Parameters

[in]	fieldName1	Name of the first column to extract the edge's name from
[in]	fieldName2	Name of the second column to extract the edge's name from

Returns: An already known edge with the found name

Exceptions

OutOfBoundsException	If the current data line has less entries than the edge id's position
NumberFormatException	If the edge id is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1312 of file NIImporter_VISUM.cpp.

References getNamedEdge(), NamedColumnsParser::know(), and myLineParser.

◆ getNamedEdgeContinuating() [1/3]

NBEdge * NIImporter_VISUM::getNamedEdgeContinuating	(	const std::string &	fieldName,
		NBNode *	node
	)

private

Tries to get the edge which name is stored in the given field continuating the search for a subedge that ends at the given node.

If the field can not be parsed, an exception is thrown. Prints an error if the edge could not be found, returning 0. Otherwise, if the field could be parsed and the edge was found, this edge is returned.

Parameters

[in]	fieldName	Name of the column to extract the edge's name from
[in]	node	The node the consecutive edge must end at in order to be returned

Returns: The edge's continuation up to the given node, 0 if not found

Exceptions

OutOfBoundsException	If the current data line has less entries than the edge id's position
NumberFormatException	If the edge id is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1399 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getEdgeCont(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), NBEdgeCont::retrieve(), TL, and WRITE_ERRORF.

Referenced by getNamedEdgeContinuating(), getReversedContinuating(), parse_Lanes(), parse_LanesConnections(), and parse_TurnsToSignalGroups().

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◆ getNamedEdgeContinuating() [2/3]

NBEdge * NIImporter_VISUM::getNamedEdgeContinuating	(	const std::string &	fieldName1,
		const std::string &	fieldName2,
		NBNode *	node
	)

private

The same, but two different names for the field are allowed.

Parameters

[in]	fieldName1	Name of the first column to extract the edge's name from
[in]	fieldName2	Name of the second column to extract the edge's name from
[in]	node	The node the consecutive edge must end at in order to be returned

Returns: The edge's continuation up to the given node, 0 if not found

Exceptions

OutOfBoundsException	If the current data line has less entries than the edge id's position
NumberFormatException	If the edge id is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1410 of file NIImporter_VISUM.cpp.

References getNamedEdgeContinuating(), NamedColumnsParser::know(), and myLineParser.

◆ getNamedEdgeContinuating() [3/3]

NBEdge * NIImporter_VISUM::getNamedEdgeContinuating	(	NBEdge *	begin,
		NBNode *	node
	)

private

The same, but for an already given edge.

Parameters

[in]	begin	The edge to get the continuation of
[in]	node	The node the consecutive edge must end at in order to be returned

Returns: The edge's continuation up to the given node, 0 if not found

Definition at line 1338 of file NIImporter_VISUM.cpp.

References NBEdge::getFromNode(), NBEdge::getID(), Named::getID(), NBNode::getIncomingEdges(), NBNode::getOutgoingEdges(), and NBEdge::getToNode().

◆ getNamedFloat() [1/4]

double NIImporter_VISUM::getNamedFloat ( const std::string & fieldName )

private

Returns the value from the named column as a float.

Parameters

[in] fieldName Name of the column to extract the float from

Returns: The parsed real

Exceptions

OutOfBoundsException	If the current data line has less entries than the float's position
NumberFormatException	If the float is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1434 of file NIImporter_VISUM.cpp.

References StringUtils::endsWith(), NamedColumnsParser::get(), myLineParser, and StringUtils::toDouble().

Referenced by getNamedFloat(), parse_Connectors(), parse_Connectors_legacy(), parse_Districts(), parse_EdgePolys(), parse_Nodes(), parse_Phases(), parse_SignalGroups(), and parse_Types().

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◆ getNamedFloat() [2/4]

double NIImporter_VISUM::getNamedFloat	(	const std::string &	fieldName,
		double	defaultValue
	)

private

Returns the value from the named column as a float or the default value if an error occurs.

Parameters

[in]	fieldName	Name of the column to extract the float from
[in]	defaultValue	The default to return in the case of an error

Returns: The parsed real or the default value if an error while parsing occurred

Definition at line 1444 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), myLineParser, and StringUtils::toDouble().

◆ getNamedFloat() [3/4]

double NIImporter_VISUM::getNamedFloat	(	const std::string &	fieldName1,
		const std::string &	fieldName2
	)

private

The same, but two different names for the field are allowed.

Parameters

[in]	fieldName1	Name of the first column to extract the float from
[in]	fieldName2	Name of the second column to extract the efloat from

Returns: The parsed real

Exceptions

OutOfBoundsException	If the current data line has less entries than the float's position
NumberFormatException	If the float is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1454 of file NIImporter_VISUM.cpp.

References getNamedFloat(), NamedColumnsParser::know(), and myLineParser.

◆ getNamedFloat() [4/4]

double NIImporter_VISUM::getNamedFloat	(	const std::string &	fieldName1,
		const std::string &	fieldName2,
		double	defaultValue
	)

private

The same, but two different names for the field are allowed.

Parameters

[in]	fieldName1	Name of the first column to extract the float from
[in]	fieldName2	Name of the second column to extract the efloat from
[in]	defaultValue	The default to return in the case of an error

Returns: The parsed real or the default value if an error while parsing occurred

Definition at line 1464 of file NIImporter_VISUM.cpp.

References getNamedFloat(), NamedColumnsParser::know(), and myLineParser.

◆ getNamedNode() [1/2]

NBNode * NIImporter_VISUM::getNamedNode ( const std::string & fieldName )

private

Tries to get the node which name is stored in the given field.

If the field can not be parsed, an exception is thrown. Prints an error if the node could not be found, returning 0. Otherwise, if the field could be parsed and the node was found, this node is returned.

Parameters

[in] fieldName Name of the column to extract the node's name from

Returns: An already known node with the found name

Exceptions

OutOfBoundsException	If the current data line has less entries than the node id's position
NumberFormatException	If the node id is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1270 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getNodeCont(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), NBNodeCont::retrieve(), TL, and WRITE_ERRORF.

Referenced by getNamedNode(), parse_Connectors(), parse_Connectors_legacy(), parse_EdgePolys(), parse_Edges(), parse_LanesConnections(), parse_Turns(), and parse_TurnsToSignalGroups().

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◆ getNamedNode() [2/2]

NBNode * NIImporter_VISUM::getNamedNode	(	const std::string &	fieldName1,
		const std::string &	fieldName2
	)

private

The same, but two different names for the field are allowed.

Parameters

[in]	fieldName1	Name of the first column to extract the node's name from
[in]	fieldName2	Name of the second column to extract the node's name from

Returns: An already known node with the found name

Exceptions

OutOfBoundsException	If the current data line has less entries than the node id's position
NumberFormatException	If the node id is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1291 of file NIImporter_VISUM.cpp.

References getNamedNode(), NamedColumnsParser::know(), and myLineParser.

◆ getNamedNodeSecure()

NBNode * NIImporter_VISUM::getNamedNodeSecure	(	const std::string &	fieldName,
		NBNode *	fallback = `0`
	)

private

Definition at line 1280 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getNodeCont(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), and NBNodeCont::retrieve().

Referenced by parse_Lanes(), and parse_stopPoints().

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◆ getNamedString() [1/2]

std::string NIImporter_VISUM::getNamedString ( const std::string & fieldName )

private

Returns the value from the named column as a normalised string.

"Normalised" means herein that the leading '0' (zeros) are prunned.

Parameters

[in] fieldName Name of the column to extract the string from

Returns: The parsed, normalised string

Exceptions

OutOfBoundsException	If the current data line has less entries than the string's position
NumberFormatException	If the string is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1475 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), myLineParser, and NBHelpers::normalIDRepresentation().

Referenced by getNamedString(), parse_LanesConnections(), and parse_TurnsToSignalGroups().

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◆ getNamedString() [2/2]

std::string NIImporter_VISUM::getNamedString	(	const std::string &	fieldName1,
		const std::string &	fieldName2
	)

private

The same, but two different names for the field are allowed.

Parameters

[in]	fieldName1	Name of the first column to extract the string from
[in]	fieldName2	Name of the second column to extract the string from

Returns: The parsed, normalised string

Exceptions

OutOfBoundsException	If the current data line has less entries than the string's position
NumberFormatException	If the string is not numeric
UnknownElement	If the named data field is not in the line

Definition at line 1481 of file NIImporter_VISUM.cpp.

References getNamedString(), NamedColumnsParser::know(), and myLineParser.

◆ getPermissions()

SVCPermissions NIImporter_VISUM::getPermissions	(	const std::string &	name,
		bool	warn = `false`,
		SVCPermissions	unknown = `SVCAll`
	)

private

parse permissions

Definition at line 1239 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), StringBijection< T >::getString(), StringTokenizer::getVector(), KEYS, myLineParser, SVC_BICYCLE, SVC_BUS, SVC_PASSENGER, SVC_PEDESTRIAN, SVC_RAIL, SVC_TRAM, SVC_TRUCK, StringUtils::to_lower_case(), VISUM_NO, and WRITE_WARNINGF.

Referenced by parse_Edges(), parse_stopPoints(), and parse_Types().

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◆ getReversedContinuating()

NBEdge * NIImporter_VISUM::getReversedContinuating	(	NBEdge *	edge,
		NBNode *	node
	)

private

Returns the opposite direction of the given edge.

Because the opposite direction edge may be split, not the the plain opposite edge, the one which name is obtained by adding/removing the leading '-', is returned, but its continuation until the named node.

Parameters

[in]	edge	Name of the edge to find the opposite of
[in]	node	Name of the node the opposite edge's continuation must end at

Returns: The found opposite edge's continuation, 0 if not found

Definition at line 1323 of file NIImporter_VISUM.cpp.

References NBNetBuilder::getEdgeCont(), NBEdge::getID(), getNamedEdgeContinuating(), myNetBuilder, and NBEdgeCont::retrieve().

Referenced by parse_Lanes(), and parse_LanesConnections().

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◆ getWeightedBool()

bool NIImporter_VISUM::getWeightedBool ( const std::string & name )

private

tries to get a bool which is possibly assigned to a certain modality

When the bool cannot be extracted using the given name, "IV" is appended to the begin of the name. Note that this function does not yet support public traffic.

Parameters

[in] name Name of the column to extract the bool from

Returns: The bool stored under the named column, or if not found the one from "(IV)"+name, or if not found false

Definition at line 1228 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), myLineParser, and StringUtils::toBool().

◆ getWeightedFloat()

double NIImporter_VISUM::getWeightedFloat	(	const std::string &	name,
		const std::string &	suffix
	)

private

tries to get a double which is possibly assigned to a certain modality

When the double cannot be extracted using the given name, "(IV)" is appended to the begin of the name. Note that this function does not yet support public traffic.

Parameters

[in] name Name of the column to extract the real from

Returns: The real stored under the named column, or if not found the one from name + suffix, or if not found -1

Definition at line 1205 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), myLineParser, and StringUtils::toDouble().

Referenced by getWeightedFloat2(), and parse_TrafficLights().

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◆ getWeightedFloat2()

double NIImporter_VISUM::getWeightedFloat2	(	const std::string &	name,
		const std::string &	name2,
		const std::string &	suffix
	)

private

as above but with two alternative names

Definition at line 1218 of file NIImporter_VISUM.cpp.

References getWeightedFloat().

Referenced by parse_TrafficLights(), and parse_Types().

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◆ isSplitEdge()

bool NIImporter_VISUM::isSplitEdge	(	NBEdge *	edge,
		NBNode *	node
	)

staticprivate

whether the edge id ends with _nodeID

Definition at line 1533 of file NIImporter_VISUM.cpp.

References NBEdge::getID(), and Named::getID().

Referenced by parse_Lanes().

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◆ load()

void NIImporter_VISUM::load ( )

protected

Parses the VISUM-network file storing the parsed structures within myNetBuilder.

At first, it is checked whether the file can be opened. A ProcessError is thrown if not. Otherwise, the file is scanned for occurrences of db table begins. For each found db, its position within the file, and the column names are stored in the according TypeParser. After this, the sorted list of type parsers is one through and each found is used to parse the entries at the found positions using the found column names.

Exceptions

ProcessError If the file could not be opened

Definition at line 202 of file NIImporter_VISUM.cpp.

References NBNetBuilder::getEdgeCont(), LineReader::getLineNumber(), LineReader::getPosition(), NBNetBuilder::getTLLogicCont(), LineReader::hasMore(), myCurrentID, myDistrictShapes, myFileName, myLineParser, myLineReader, myNetBuilder, mySingleDataParsers, myTLS, NamedColumnsParser::parseLine(), PROGRESS_BEGIN_MESSAGE, PROGRESS_DONE_MESSAGE, LineReader::readLine(), NBEdgeCont::reduceGeometries(), LineReader::reinit(), NamedColumnsParser::reinit(), LineReader::setFile(), LineReader::setPos(), TL, TLF, WRITE_ERRORF, and WRITE_MESSAGE.

Referenced by loadNetwork().

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◆ loadLanguage()

void NIImporter_VISUM::loadLanguage ( const std::string & file )

protected

Definition at line 1539 of file NIImporter_VISUM.cpp.

References StringBijection< T >::get(), StringBijection< T >::hasString(), StringBijection< T >::insert(), KEYS, StringBijection< T >::remove(), TL, TLF, and WRITE_WARNINGF.

Referenced by NIImporter_VISUM().

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◆ loadNetwork()

void NIImporter_VISUM::loadNetwork	(	const OptionsCont &	oc,
		NBNetBuilder &	nb
	)

static

Loads network definition from the assigned option and stores it in the given network builder.

If the option "visum" is set, the file stored therein is read and the network definition stored therein is stored within the given network builder.

If the option "visum" is not set, this method simply returns.

Parameters

[in]	oc	The options to use
[in]	nb	The network builder to fill

Definition at line 98 of file NIImporter_VISUM.cpp.

References OptionsCont::getBool(), OptionsCont::getFloat(), OptionsCont::getString(), OptionsCont::isSet(), and load().

Referenced by NILoader::load().

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◆ parse_AreaSubPartElement()

void NIImporter_VISUM::parse_AreaSubPartElement ( )

private

Parses ABBZULSASIGNALGRUPPE/SIGNALGRUPPEZUABBIEGER.

Definition at line 983 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), StringBijection< T >::getString(), KEYS, myCurrentID, myDistrictShapes, myEdges, myLineParser, myPoints, myShapeDistrictMap, mySubPartsAreas, PositionVector::reverse(), TL, StringUtils::toLong(), VISUM_DIRECTION, VISUM_EDGEID, VISUM_FACEID, WRITE_ERROR, and WRITE_ERRORF.

Referenced by NIImporter_VISUM().

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◆ parse_Connectors()

void NIImporter_VISUM::parse_Connectors ( )

private

Parses ANBINDUNG.

Definition at line 503 of file NIImporter_VISUM.cpp.

References NBDistrictCont::addSink(), NBDistrictCont::addSource(), NamedColumnsParser::get(), NBNetBuilder::getDistrictCont(), NBNode::getIncomingEdges(), getNamedFloat(), getNamedNode(), NBNode::getOutgoingEdges(), StringBijection< T >::getString(), KEYS, NamedColumnsParser::know(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), VISUM_DESTINATION, VISUM_DIRECTION, VISUM_FROMNODENO, VISUM_ORIGIN, and VISUM_SOURCE_DISTRICT.

Referenced by NIImporter_VISUM().

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◆ parse_Connectors_legacy()

void NIImporter_VISUM::parse_Connectors_legacy ( )

private

Definition at line 538 of file NIImporter_VISUM.cpp.

References NBDistrictCont::addSink(), NBDistrictCont::addSource(), buildDistrictNode(), NamedColumnsParser::get(), NBNetBuilder::getDistrictCont(), NBNetBuilder::getEdgeCont(), Named::getID(), NBNode::getIncomingEdges(), getNamedFloat(), getNamedNode(), OptionsCont::getOptions(), NBNode::getOutgoingEdges(), StringBijection< T >::getString(), NBEdgeCont::insert(), KEYS, NamedColumnsParser::know(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), NBEdgeCont::retrieve(), RIGHT, NBEdge::setAsMacroscopicConnector(), TL, NBEdge::UNSPECIFIED_FRICTION, NBEdge::UNSPECIFIED_OFFSET, NBEdge::UNSPECIFIED_WIDTH, VISUM_DESTINATION, VISUM_DIRECTION, VISUM_FROMNODENO, VISUM_ORIGIN, VISUM_SOURCE_DISTRICT, VISUM_TYP, WRITE_ERRORF, and WRITE_WARNINGF.

Referenced by NIImporter_VISUM().

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◆ parse_Districts()

void NIImporter_VISUM::parse_Districts ( )

private

Parses BEZIRK.

Definition at line 332 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getDistrictCont(), getNamedFloat(), StringBijection< T >::getString(), NBDistrictCont::insert(), KEYS, NamedColumnsParser::know(), myCurrentID, myLineParser, myNetBuilder, myShapeDistrictMap, NBHelpers::normalIDRepresentation(), TL, StringUtils::toLong(), NBNetBuilder::transformCoordinate(), VISUM_NO, VISUM_SURFACEID, VISUM_XCOORD, VISUM_YCOORD, and WRITE_ERRORF.

Referenced by NIImporter_VISUM().

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◆ parse_EdgePolys()

void NIImporter_VISUM::parse_EdgePolys ( )

private

Parses STRECKENPOLY.

Definition at line 683 of file NIImporter_VISUM.cpp.

References NBEdge::addGeometryPoint(), checkNodes(), NamedColumnsParser::get(), NBNode::getConnectionTo(), Named::getID(), getNamedFloat(), getNamedNode(), OptionsCont::getOptions(), StringBijection< T >::getString(), KEYS, myLineParser, TL, StringUtils::toInt(), NBNetBuilder::transformCoordinate(), VISUM_FROMNODE, VISUM_INDEX, VISUM_TONODE, VISUM_XCOORD, VISUM_YCOORD, WRITE_ERRORF, and WRITE_WARNINGF.

Referenced by NIImporter_VISUM().

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◆ parse_Edges()

void NIImporter_VISUM::parse_Edges ( )

private

Parses STRECKE/STRECKEN.

Definition at line 376 of file NIImporter_VISUM.cpp.

References CENTER, checkNodes(), NamedColumnsParser::get(), NBCapacity2Lanes::get(), NBNetBuilder::getEdgeCont(), NBTypeCont::getEdgeTypeNumLanes(), NBTypeCont::getEdgeTypePermissions(), NBTypeCont::getEdgeTypePriority(), NBTypeCont::getEdgeTypeSpeed(), getNamedNode(), OptionsCont::getOptions(), getPermissions(), StringBijection< T >::getString(), NBNetBuilder::getTypeCont(), NBEdgeCont::insert(), KEYS, NamedColumnsParser::know(), StringUtils::latin1_to_utf8(), myCapacity2Lanes, myCurrentID, myLineParser, myNetBuilder, myTouchedEdges, myUseVisumPrio, NBHelpers::normalIDRepresentation(), NBEdgeCont::retrieve(), RIGHT, NBEdge::setLaneSpreadFunction(), NBEdge::setPermissions(), TL, StringUtils::toBool(), StringUtils::toDouble(), StringUtils::toInt(), NBEdge::UNSPECIFIED_FRICTION, NBEdge::UNSPECIFIED_OFFSET, NBEdge::UNSPECIFIED_WIDTH, VISUM_CAPACITY, VISUM_FROMNODE, VISUM_NAME, VISUM_NO, VISUM_NUMLANES, VISUM_TONODE, VISUM_TYP, VISUM_TYPE, VISUM_TYPES, VISUM_V0, and WRITE_ERRORF.

Referenced by NIImporter_VISUM().

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◆ parse_Kante()

void NIImporter_VISUM::parse_Kante ( )

private

Parses FLAECHENELEMENT.

Definition at line 483 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), StringBijection< T >::getString(), KEYS, myEdges, myLineParser, StringUtils::toLong(), VISUM_FROMPOINTID, VISUM_ID, and VISUM_TOPOINTID.

Referenced by NIImporter_VISUM().

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◆ parse_Lanes()

void NIImporter_VISUM::parse_Lanes ( )

private

Parses FAHRSTREIFEN.

Definition at line 727 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getDistrictCont(), NBNetBuilder::getEdgeCont(), NBEdge::getFromNode(), NBEdge::getGeometry(), NBEdge::getID(), Named::getID(), NBNode::getIncomingEdges(), NBEdge::getLength(), getNamedEdge(), getNamedEdgeContinuating(), getNamedNodeSecure(), NBNetBuilder::getNodeCont(), NBEdge::getNumLanes(), NBNode::getOutgoingEdges(), getReversedContinuating(), StringBijection< T >::getString(), NBEdge::getToNode(), NBNode::hasIncoming(), NBNode::hasOutgoing(), NBEdge::incLaneNo(), NBNodeCont::insert(), isSplitEdge(), KEYS, NamedColumnsParser::know(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), PositionVector::positionAtOffset(), NBEdgeCont::retrieve(), NBEdgeCont::splitAt(), TL, StringUtils::toDouble(), StringUtils::toInt(), toString(), VISUM_LINKNO, WRITE_ERRORF, and WRITE_WARNINGF.

Referenced by NIImporter_VISUM().

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◆ parse_LanesConnections()

void NIImporter_VISUM::parse_LanesConnections ( )

private

Parses FAHRSTREIFENABBIEGER.

Definition at line 1056 of file NIImporter_VISUM.cpp.

References NBEdge::addLane2LaneConnection(), NamedColumnsParser::get(), NBNetBuilder::getEdgeCont(), NBEdge::getID(), getNamedEdge(), getNamedEdgeContinuating(), getNamedNode(), getNamedString(), NBEdge::getNumLanes(), getReversedContinuating(), NBEdge::getToNode(), NBNode::hasIncoming(), NBNode::hasOutgoing(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), NBEdgeCont::retrieve(), TL, StringUtils::toInt(), NBEdge::VALIDATED, WRITE_ERRORF, and WRITE_WARNING.

Referenced by NIImporter_VISUM().

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◆ parse_Nodes()

void NIImporter_VISUM::parse_Nodes ( )

private

Parses KNOTEN.

Definition at line 313 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), getNamedFloat(), NBNetBuilder::getNodeCont(), StringBijection< T >::getString(), NBNodeCont::insert(), KEYS, myCurrentID, myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), TL, NBNetBuilder::transformCoordinate(), VISUM_NO, VISUM_XCOORD, VISUM_YCOORD, and WRITE_ERRORF.

Referenced by NIImporter_VISUM().

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◆ parse_NodesToTrafficLights()

void NIImporter_VISUM::parse_NodesToTrafficLights ( )

private

Parses KNOTENZULSA/SIGNALANLAGEZUKNOTEN.

Definition at line 889 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getNodeCont(), myLineParser, myNetBuilder, myTLS, NBNodeCont::retrieve(), and WRITE_ERROR.

Referenced by NIImporter_VISUM().

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◆ parse_PartOfArea()

void NIImporter_VISUM::parse_PartOfArea ( )

private

Parses FLAECHENELEMENT.

Definition at line 492 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), StringBijection< T >::getString(), KEYS, myLineParser, mySubPartsAreas, StringUtils::toLong(), VISUM_FACEID, and VISUM_SURFACEID.

Referenced by NIImporter_VISUM().

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◆ parse_Phases()

void NIImporter_VISUM::parse_Phases ( )

private

Parses LSAPHASE/PHASE.

Definition at line 1032 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), getNamedFloat(), StringBijection< T >::getString(), KEYS, NamedColumnsParser::know(), myLineParser, myTLS, NBHelpers::normalIDRepresentation(), TIME2STEPS, and VISUM_NO.

Referenced by NIImporter_VISUM().

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◆ parse_Point()

void NIImporter_VISUM::parse_Point ( )

private

Parses PUNKT.

Definition at line 362 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), StringBijection< T >::getString(), KEYS, myLineParser, myPoints, TL, StringUtils::toDouble(), StringUtils::toLong(), toString(), NBNetBuilder::transformCoordinate(), VISUM_ID, VISUM_XCOORD, VISUM_YCOORD, and WRITE_ERRORF.

Referenced by NIImporter_VISUM().

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◆ parse_SignalGroups()

void NIImporter_VISUM::parse_SignalGroups ( )

private

Parses LSASIGNALGRUPPE/SIGNALGRUPPE.

Definition at line 909 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), getNamedFloat(), StringBijection< T >::getString(), KEYS, NamedColumnsParser::know(), myCurrentID, myLineParser, myTLS, NBHelpers::normalIDRepresentation(), TIME2STEPS, TL, VISUM_NO, and WRITE_ERRORF.

Referenced by NIImporter_VISUM().

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◆ parse_SignalGroupsToPhases()

void NIImporter_VISUM::parse_SignalGroupsToPhases ( )

private

Parses LSASIGNALGRUPPEZULSAPHASE.

Definition at line 1043 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NIVisumTL::getPhases(), NIVisumTL::getSignalGroup(), myLineParser, myTLS, NBHelpers::normalIDRepresentation(), and NIVisumTL::SignalGroup::phases().

Referenced by NIImporter_VISUM().

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◆ parse_stopPoints()

void NIImporter_VISUM::parse_stopPoints ( )

private

Parses HALTEPUNKT (public transport stop locations)

Note: could also retrieve Xkoord, ykoord from $HALTESTELLE

Definition at line 1154 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBNetBuilder::getEdgeCont(), OptionsCont::getFloat(), NBEdge::getFromNode(), NBEdge::getGeometry(), NBEdge::getID(), Named::getID(), NBEdge::getLength(), getNamedEdge(), getNamedNodeSecure(), OptionsCont::getOptions(), getPermissions(), NBNetBuilder::getPTStopCont(), StringBijection< T >::getString(), NBEdge::getToNode(), NBPTStopCont::insert(), KEYS, StringUtils::latin1_to_utf8(), myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), PositionVector::positionAtOffset(), NBEdgeCont::retrieve(), TL, StringUtils::toDouble(), VISUM_FROMNODE, VISUM_FROMNODENO, VISUM_LINKNO, VISUM_NAME, VISUM_NO, VISUM_RELPOS, VISUM_TYPES, and WRITE_WARNINGF.

Referenced by NIImporter_VISUM().

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◆ parse_TrafficLights()

void NIImporter_VISUM::parse_TrafficLights ( )

private

Parses LSA/SIGNALANLAGE.

Definition at line 875 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), StringBijection< T >::getString(), getWeightedFloat(), getWeightedFloat2(), KEYS, NamedColumnsParser::know(), myCurrentID, myLineParser, myTLS, NBHelpers::normalIDRepresentation(), TIME2STEPS, StringUtils::toBool(), and VISUM_NO.

Referenced by NIImporter_VISUM().

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◆ parse_Turns()

void NIImporter_VISUM::parse_Turns ( )

private

Parses ABBIEGEBEZIEHUNG/ABBIEGER.

Definition at line 642 of file NIImporter_VISUM.cpp.

References NBEdge::addEdge2EdgeConnection(), NamedColumnsParser::get(), NBNode::getConnectionTo(), Named::getID(), getNamedNode(), OptionsCont::getOptions(), StringBijection< T >::getString(), KEYS, NamedColumnsParser::know(), myLineParser, myVSysTypes, TL, VISUM_FROMNODE, VISUM_TONODE, VISUM_TYPES, VISUM_VIANODENO, and WRITE_WARNINGF.

Referenced by NIImporter_VISUM().

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◆ parse_TurnsToSignalGroups()

void NIImporter_VISUM::parse_TurnsToSignalGroups ( )

private

Parses ABBZULSASIGNALGRUPPE/SIGNALGRUPPEZUABBIEGER.

XXX could be retrieved from context

Definition at line 925 of file NIImporter_VISUM.cpp.

References NIVisumTL::SignalGroup::connections(), getEdge(), NBNetBuilder::getEdgeCont(), NBEdge::getID(), getNamedEdgeContinuating(), getNamedNode(), getNamedString(), NBNode::hasIncoming(), NBNode::hasOutgoing(), NamedColumnsParser::know(), myLineParser, myNetBuilder, myTLS, NBEdgeCont::retrieve(), TL, and WRITE_WARNING.

Referenced by NIImporter_VISUM().

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◆ parse_Types()

void NIImporter_VISUM::parse_Types ( )

private

Parses STRECKENTYP.

Definition at line 283 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), NBCapacity2Lanes::get(), getNamedFloat(), getPermissions(), StringBijection< T >::getString(), NBNetBuilder::getTypeCont(), getWeightedFloat2(), NBTypeCont::insertEdgeType(), KEYS, NBTypeCont::markEdgeTypeAsSet(), myCapacity2Lanes, myCurrentID, myLineParser, myNetBuilder, NBHelpers::normalIDRepresentation(), RIGHT, SUMO_ATTR_ALLOW, SUMO_ATTR_NUMLANES, SUMO_ATTR_ONEWAY, SUMO_ATTR_PRIORITY, SUMO_ATTR_SPEED, SUMO_ATTR_SPREADTYPE, StringUtils::toInt(), toString(), NBEdge::UNSPECIFIED_WIDTH, VISUM_CAPACITY, VISUM_NO, VISUM_RANK, VISUM_TYPES, VISUM_V0, and WRITE_ERROR.

Referenced by NIImporter_VISUM().

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◆ parse_VSysTypes()

void NIImporter_VISUM::parse_VSysTypes ( )

private

Parses VSYS.

Definition at line 275 of file NIImporter_VISUM.cpp.

References NamedColumnsParser::get(), StringBijection< T >::getString(), KEYS, NamedColumnsParser::know(), myLineParser, myVSysTypes, VISUM_CODE, and VISUM_TYP.

Referenced by NIImporter_VISUM().

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Field Documentation

◆ KEYS

StringBijection< NIImporter_VISUM::VISUM_KEY > NIImporter_VISUM::KEYS

staticprotected

link directions

Definition at line 582 of file NIImporter_VISUM.h.

Referenced by getPermissions(), loadLanguage(), NIImporter_VISUM(), parse_AreaSubPartElement(), parse_Connectors(), parse_Connectors_legacy(), parse_Districts(), parse_EdgePolys(), parse_Edges(), parse_Kante(), parse_Lanes(), parse_Nodes(), parse_PartOfArea(), parse_Phases(), parse_Point(), parse_SignalGroups(), parse_stopPoints(), parse_TrafficLights(), parse_Turns(), parse_Types(), and parse_VSysTypes().

◆ KEYS_DE

StringBijection< NIImporter_VISUM::VISUM_KEY >::Entry NIImporter_VISUM::KEYS_DE

staticprotected

Strings for the keywords.

Definition at line 579 of file NIImporter_VISUM.h.

◆ myCapacity2Lanes

NBCapacity2Lanes NIImporter_VISUM::myCapacity2Lanes

private

The converter to compute the lane number of edges from their capacity.

Definition at line 482 of file NIImporter_VISUM.h.

Referenced by parse_Edges(), and parse_Types().

◆ myCurrentID

std::string NIImporter_VISUM::myCurrentID

private

The name of the currently parsed item used for error reporting.

Definition at line 506 of file NIImporter_VISUM.h.

Referenced by load(), parse_AreaSubPartElement(), parse_Districts(), parse_Edges(), parse_Nodes(), parse_SignalGroups(), parse_TrafficLights(), and parse_Types().

◆ myDistrictShapes

std::map<NBDistrict*, PositionVector> NIImporter_VISUM::myDistrictShapes

private

A temporary storage for district shapes as they are filled incrementally.

Definition at line 522 of file NIImporter_VISUM.h.

Referenced by load(), and parse_AreaSubPartElement().

◆ myEdges

std::map<long long int, std::pair<long long int, long long int> > NIImporter_VISUM::myEdges

private

A map of edge (not road, but "edge" in this case) ids to from/to-points.

Definition at line 513 of file NIImporter_VISUM.h.

Referenced by parse_AreaSubPartElement(), and parse_Kante().

◆ myFileName

std::string NIImporter_VISUM::myFileName

private

The name of the parsed file, for error reporting.

Definition at line 471 of file NIImporter_VISUM.h.

Referenced by load().

◆ myLineParser

NamedColumnsParser NIImporter_VISUM::myLineParser

private

the parser to parse the information from the data lines

the order of columns within the visum format seems to vary, so a named parser is needed

Definition at line 479 of file NIImporter_VISUM.h.

Referenced by getNamedEdge(), getNamedEdgeContinuating(), getNamedFloat(), getNamedNode(), getNamedNodeSecure(), getNamedString(), getPermissions(), getWeightedBool(), getWeightedFloat(), load(), parse_AreaSubPartElement(), parse_Connectors(), parse_Connectors_legacy(), parse_Districts(), parse_EdgePolys(), parse_Edges(), parse_Kante(), parse_Lanes(), parse_LanesConnections(), parse_Nodes(), parse_NodesToTrafficLights(), parse_PartOfArea(), parse_Phases(), parse_Point(), parse_SignalGroups(), parse_SignalGroupsToPhases(), parse_stopPoints(), parse_TrafficLights(), parse_Turns(), parse_TurnsToSignalGroups(), parse_Types(), and parse_VSysTypes().

◆ myLineReader

LineReader NIImporter_VISUM::myLineReader

private

The line reader to use to read from the file.

Definition at line 474 of file NIImporter_VISUM.h.

Referenced by load().

◆ myNetBuilder

NBNetBuilder& NIImporter_VISUM::myNetBuilder

private

The network builder to fill with loaded values.

Definition at line 468 of file NIImporter_VISUM.h.

Referenced by buildDistrictNode(), getNamedEdge(), getNamedEdgeContinuating(), getNamedNode(), getNamedNodeSecure(), getReversedContinuating(), load(), parse_Connectors(), parse_Connectors_legacy(), parse_Districts(), parse_Edges(), parse_Lanes(), parse_LanesConnections(), parse_Nodes(), parse_NodesToTrafficLights(), parse_stopPoints(), parse_TurnsToSignalGroups(), and parse_Types().

◆ myPoints

std::map<long long int, Position> NIImporter_VISUM::myPoints

private

A map of point ids to positions.

Definition at line 510 of file NIImporter_VISUM.h.

Referenced by parse_AreaSubPartElement(), and parse_Point().

◆ myShapeDistrictMap

std::map<long long int, NBDistrict*> NIImporter_VISUM::myShapeDistrictMap

private

A map from district shape definition name to the district.

Definition at line 516 of file NIImporter_VISUM.h.

Referenced by parse_AreaSubPartElement(), and parse_Districts().

◆ mySingleDataParsers

ParserVector NIImporter_VISUM::mySingleDataParsers

private

List of known parsers.

Definition at line 492 of file NIImporter_VISUM.h.

Referenced by addParser(), and load().

◆ mySubPartsAreas

std::map<long long int, std::vector<long long int> > NIImporter_VISUM::mySubPartsAreas

private

A map from area parts to area ids.

Definition at line 519 of file NIImporter_VISUM.h.

Referenced by parse_AreaSubPartElement(), and parse_PartOfArea().

◆ myTLS

NIVisumTL_Map NIImporter_VISUM::myTLS

private

List of visum traffic lights.

Definition at line 497 of file NIImporter_VISUM.h.

Referenced by load(), parse_NodesToTrafficLights(), parse_Phases(), parse_SignalGroups(), parse_SignalGroupsToPhases(), parse_TrafficLights(), parse_TurnsToSignalGroups(), and ~NIImporter_VISUM().

◆ myTouchedEdges

std::vector<std::string > NIImporter_VISUM::myTouchedEdges

private

Already read edges.

Definition at line 500 of file NIImporter_VISUM.h.

Referenced by parse_Edges().

◆ myUseVisumPrio

bool NIImporter_VISUM::myUseVisumPrio

private

Information whether VISUM priority information shall be used.

Definition at line 503 of file NIImporter_VISUM.h.

Referenced by parse_Edges().

◆ myVSysTypes

VSysTypeNames NIImporter_VISUM::myVSysTypes

private

The used vsystypes.

Definition at line 487 of file NIImporter_VISUM.h.

Referenced by parse_Turns(), and parse_VSysTypes().

The documentation for this class was generated from the following files:

Data Structures

Static Public Member Functions

Protected Types

Protected Member Functions

Static Protected Attributes

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ NIVisumTL_Map

◆ ParserVector

◆ ParsingFunction

◆ VSysTypeNames

Member Enumeration Documentation

◆ VISUM_KEY

Constructor & Destructor Documentation

◆ NIImporter_VISUM()

◆ ~NIImporter_VISUM()

Member Function Documentation

◆ addParser()

◆ buildDistrictNode()

◆ checkNodes()

◆ getEdge()

◆ getNamedEdge() [1/2]

◆ getNamedEdge() [2/2]

◆ getNamedEdgeContinuating() [1/3]

◆ getNamedEdgeContinuating() [2/3]

◆ getNamedEdgeContinuating() [3/3]

◆ getNamedFloat() [1/4]

◆ getNamedFloat() [2/4]

◆ getNamedFloat() [3/4]

◆ getNamedFloat() [4/4]

◆ getNamedNode() [1/2]

◆ getNamedNode() [2/2]

◆ getNamedNodeSecure()

◆ getNamedString() [1/2]

◆ getNamedString() [2/2]

◆ getPermissions()

◆ getReversedContinuating()

◆ getWeightedBool()

◆ getWeightedFloat()

◆ getWeightedFloat2()

◆ isSplitEdge()

◆ load()

◆ loadLanguage()

◆ loadNetwork()

◆ parse_AreaSubPartElement()

◆ parse_Connectors()

◆ parse_Connectors_legacy()

◆ parse_Districts()

◆ parse_EdgePolys()

◆ parse_Edges()

◆ parse_Kante()

◆ parse_Lanes()

◆ parse_LanesConnections()

◆ parse_Nodes()

◆ parse_NodesToTrafficLights()

◆ parse_PartOfArea()

◆ parse_Phases()

◆ parse_Point()

◆ parse_SignalGroups()

◆ parse_SignalGroupsToPhases()

◆ parse_stopPoints()

◆ parse_TrafficLights()

◆ parse_Turns()

◆ parse_TurnsToSignalGroups()

◆ parse_Types()

◆ parse_VSysTypes()

Field Documentation

◆ KEYS

◆ KEYS_DE

◆ myCapacity2Lanes

◆ myCurrentID

◆ myDistrictShapes

◆ myEdges

◆ myFileName

◆ myLineParser

◆ myLineReader