The handler that parses a SUMO-network for its usage in a router. More...

#include <RONetHandler.h>

Inheritance diagram for RONetHandler:

Collaboration diagram for RONetHandler:

Public Member Functions
void	characters (const XMLCh *const chars, const XERCES3_SIZE_t length)
	The inherited method called when characters occurred. More...

void	endElement (const XMLCh const uri, const XMLCh const localname, const XMLCh *const qname)
	The inherited method called when a tag is being closed. More...

const std::map< ROEdge *, std::string > &	getBidiMap () const
	retrieve mapping of edges to bidi edges (must be resolved after loading network) More...

const std::string &	getFileName () const
	returns the current file name More...

void	registerParent (const int tag, GenericSAXHandler *handler)
	Assigning a parent handler which is enabled when the specified tag is closed. More...

	RONetHandler (RONet &net, ROAbstractEdgeBuilder &eb, const bool ignoreInternal, const double minorPenalty, double tlsPenalty)
	Constructor. More...

void	setFileName (const std::string &name)
	Sets the current file name. More...

void	startElement (const XMLCh const uri, const XMLCh const localname, const XMLCh *const qname, const XERCES_CPP_NAMESPACE::Attributes &attrs)
	The inherited method called when a new tag opens. More...

virtual	~RONetHandler ()
	Destructor. More...

Protected Member Functions
inherited from GenericSAXHandler
virtual void	myStartElement (int element, const SUMOSAXAttributes &attrs)
	Called on the opening of a tag;. More...

virtual void	myEndElement (int element)
	Called when a closing tag occurs. More...

called from myStartElement
RONet &	myNet
	The net to store the information into. More...

MMVersion	myNetworkVersion
	the loaded network version More...

ROAbstractEdgeBuilder &	myEdgeBuilder
	The object used to build of edges of the desired type. More...

const bool	myIgnoreInternal
	whether to ignore junction internal edges More...

std::string	myCurrentName
	The name of the edge/node that is currently processed. More...

std::string	myCurrentTypeID
	The id of the currently processed edge type. More...

ROEdge *	myCurrentEdge
	The currently built edge. More...

SUMOVehicleParameter::Stop *	myCurrentStoppingPlace
	The currently built stopping place. More...

std::set< std::string >	myUnseenNodeIDs
	temporary data for checking node initialisation after network parsing is finished More...

const double	myMinorPenalty
	time penalty for passing a minor link More...

const double	myTLSPenalty

std::map< ROEdge *, std::string >	myBidiEdges
	temporary storage for bidi attributes (to be resolved after loading all edges) More...

void	addParam (const SUMOSAXAttributes &attrs)
	assign arbitrary vehicle parameters More...

void	parseEdge (const SUMOSAXAttributes &attrs)
	Parses and builds an edge. More...

virtual void	parseLane (const SUMOSAXAttributes &attrs)
	Parses and builds a lane. More...

void	parseJunction (const SUMOSAXAttributes &attrs)
	Parses a junction's position. More...

void	parseConnection (const SUMOSAXAttributes &attrs)

void	parseStoppingPlace (const SUMOSAXAttributes &attrs, const SumoXMLTag element)

void	parseAccess (const SUMOSAXAttributes &attrs)

void	parseDistrict (const SUMOSAXAttributes &attrs)

void	parseDistrictEdge (const SUMOSAXAttributes &attrs, bool isSource)

void	setLocation (const SUMOSAXAttributes &attrs)
	Parses network location description. More...

	RONetHandler (const RONetHandler &src)
	Invalidated copy constructor. More...

RONetHandler &	operator= (const RONetHandler &src)
	Invalidated assignment operator. More...

SAX ErrorHandler callbacks
void	warning (const XERCES_CPP_NAMESPACE::SAXParseException &exception)
	Handler for XML-warnings. More...

void	error (const XERCES_CPP_NAMESPACE::SAXParseException &exception)
	Handler for XML-errors. More...

void	fatalError (const XERCES_CPP_NAMESPACE::SAXParseException &exception)
	Handler for XML-errors. More...

void	setSection (const int element, const bool seen)

bool	sectionFinished () const

std::pair< int, SUMOSAXAttributes * >	retrieveNextSectionStart ()

void	needsCharacterData (const bool value=true)

std::string	buildErrorMessage (const XERCES_CPP_NAMESPACE::SAXParseException &exception)
	Builds an error message. More...

virtual void	myCharacters (int element, const std::string &chars)
	Callback method for characters to implement by derived classes. More...

void	callParentEnd (int element)
	signal endElement to the parent handler (special case for MSCalibrator) More...

XMLCh *	convert (const std::string &name) const
	converts from c++-string into unicode More...

int	convertTag (const std::string &tag) const
	Converts a tag from its string into its numerical representation. More...

attributes parsing
typedef std::vector< XMLCh * >	AttrMap

AttrMap	myPredefinedTags

std::vector< std::string >	myPredefinedTagsMML
	the map from ids to their string representation More...

elements parsing
typedef std::map< std::string, int >	TagMap

TagMap	myTagMap

std::vector< std::string >	myCharactersVector
	A list of character strings obtained so far to build the complete characters string at the end. More...

GenericSAXHandler *	myParentHandler
	The handler to give control back to. More...

int	myParentIndicator
	The tag indicating that control should be given back. More...

std::string	myFileName
	The name of the currently parsed file. More...

std::string	myExpectedRoot
	The root element to expect, empty string disables the check. More...

bool	myCollectCharacterData = false
	whether the reader should collect character data More...

bool	myRootSeen = false
	whether the reader has already seen the root element More...

int	mySection = -1
	The tag indicating the current section to parse. More...

bool	mySectionSeen = false
	whether the reader has already seen the begin of the section More...

bool	mySectionEnded = false
	whether the reader has already seen the end of the section More...

bool	mySectionOpen = false
	whether an element of the current section is open More...

std::pair< int, SUMOSAXAttributes * >	myNextSectionStart

Detailed Description

The handler that parses a SUMO-network for its usage in a router.

SAX2-Handler for SUMO-network loading. As this class is used for both the dua- and the jtrrouter, a reference to the edge builder is given.

Definition at line 50 of file RONetHandler.h.

Member Typedef Documentation

◆ AttrMap

typedef std::vector<XMLCh*> GenericSAXHandler::AttrMap

privateinherited

Definition at line 303 of file GenericSAXHandler.h.

◆ TagMap

typedef std::map<std::string, int> GenericSAXHandler::TagMap

privateinherited

Definition at line 317 of file GenericSAXHandler.h.

Constructor & Destructor Documentation

◆ RONetHandler() [1/2]

RONetHandler::RONetHandler	(	RONet &	net,
		ROAbstractEdgeBuilder &	eb,
		const bool	ignoreInternal,
		const double	minorPenalty,
		double	tlsPenalty
	)

Constructor.

Parameters

[in]	net	The network instance to fill
[in]	eb	The abstract edge builder to use

Definition at line 48 of file RONetHandler.cpp.

◆ ~RONetHandler()

RONetHandler::~RONetHandler ( )

virtual

Destructor.

Definition at line 59 of file RONetHandler.cpp.

◆ RONetHandler() [2/2]

RONetHandler::RONetHandler ( const RONetHandler & src )

private

Invalidated copy constructor.

Member Function Documentation

◆ addParam()

void RONetHandler::addParam ( const SUMOSAXAttributes & attrs )

protected

assign arbitrary vehicle parameters

Definition at line 148 of file RONetHandler.cpp.

References SUMOSAXAttributes::get(), SUMOSAXAttributes::getString(), SUMOSAXAttributes::hasAttribute(), myCurrentEdge, Parameterised::setParameter(), SUMO_ATTR_KEY, and SUMO_ATTR_VALUE.

Referenced by myStartElement().

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◆ buildErrorMessage()

std::string GenericSAXHandler::buildErrorMessage ( const XERCES_CPP_NAMESPACE::SAXParseException & exception )

protectedinherited

Builds an error message.

The error message includes the file name and the line/column information as supported by the given SAXParseException

Parameters

[in] exception The name of the currently processed file

Returns: A string describing the given exception

Definition at line 205 of file GenericSAXHandler.cpp.

References GenericSAXHandler::getFileName(), and TL.

Referenced by GenericSAXHandler::error(), GenericSAXHandler::fatalError(), and GenericSAXHandler::warning().

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◆ callParentEnd()

void GenericSAXHandler::callParentEnd ( int element )

protectedinherited

signal endElement to the parent handler (special case for MSCalibrator)

Definition at line 247 of file GenericSAXHandler.cpp.

References GenericSAXHandler::myEndElement(), and GenericSAXHandler::myParentHandler.

Referenced by MSCalibrator::myEndElement().

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◆ characters()

void GenericSAXHandler::characters	(	const XMLCh *const	chars,
		const XERCES3_SIZE_t	length
	)

inherited

The inherited method called when characters occurred.

The retrieved characters are converted into a string and appended into a private buffer. They are reported as soon as the element ends.

Todo:

recheck/describe what happens with characters when a new element is opened

describe characters processing in the class' head

Definition at line 186 of file GenericSAXHandler.cpp.

References GenericSAXHandler::myCharactersVector, GenericSAXHandler::myCollectCharacterData, and StringUtils::transcode().

◆ convert()

XMLCh * GenericSAXHandler::convert ( const std::string & name ) const

privateinherited

converts from c++-string into unicode

Todo:: recheck encoding

Parameters

[in] name The string to convert

Returns: The string converted into a XMLCh-string

Definition at line 86 of file GenericSAXHandler.cpp.

Referenced by GenericSAXHandler::GenericSAXHandler().

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◆ convertTag()

int GenericSAXHandler::convertTag ( const std::string & tag ) const

privateinherited

Converts a tag from its string into its numerical representation.

Returns the enum-representation stored for the given tag. If the tag is not known, SUMO_TAG_NOTHING is returned.

Parameters

[in] tag The string to convert

Returns: The int-value that represents the string, SUMO_TAG_NOTHING if the named attribute is not known

Definition at line 195 of file GenericSAXHandler.cpp.

References GenericSAXHandler::myTagMap, and SUMO_TAG_NOTHING.

Referenced by GenericSAXHandler::endElement(), and GenericSAXHandler::startElement().

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◆ endElement()

void GenericSAXHandler::endElement	(	const XMLCh *const	uri,
		const XMLCh *const	localname,
		const XMLCh *const	qname
	)

inherited

The inherited method called when a tag is being closed.

This method calls the user-implemented methods myCharacters with the previously collected and converted characters.

Then, myEndElement is called, supplying it the qname converted to its enum- and string-representations.

Todo:

recheck/describe encoding of the string-representation

do not generate and report the string-representation

Definition at line 134 of file GenericSAXHandler.cpp.

References GenericSAXHandler::convertTag(), GenericSAXHandler::myCharacters(), GenericSAXHandler::myCharactersVector, GenericSAXHandler::myEndElement(), GenericSAXHandler::myParentHandler, GenericSAXHandler::myParentIndicator, GenericSAXHandler::mySection, GenericSAXHandler::mySectionOpen, XMLSubSys::setHandler(), SUMO_TAG_INCLUDE, SUMO_TAG_NOTHING, and StringUtils::transcode().

◆ error()

void GenericSAXHandler::error ( const XERCES_CPP_NAMESPACE::SAXParseException & exception )

inherited

Handler for XML-errors.

The message is built using buildErrorMessage and thrown within a ProcessError.

Parameters

[in] exception The occurred exception to process

Exceptions

ProcessError On any call

Definition at line 224 of file GenericSAXHandler.cpp.

References GenericSAXHandler::buildErrorMessage().

Referenced by MSRouteHandler::addFlowTransportable(), MSRouteHandler::addTransportable(), MSRouteHandler::closeTransportable(), NIImporter_OpenDrive::geomFromSpiral(), MSRouteHandler::interpretDepartPosLat(), and DataHandler::writeError().

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◆ fatalError()

void GenericSAXHandler::fatalError ( const XERCES_CPP_NAMESPACE::SAXParseException & exception )

inherited

Handler for XML-errors.

The message is built using buildErrorMessage and thrown within a ProcessError.

Exceptions

ProcessError On any call

Parameters

[in] exception The occurred exception to process

Definition at line 230 of file GenericSAXHandler.cpp.

References GenericSAXHandler::buildErrorMessage().

◆ getBidiMap()

const std::map<ROEdge*, std::string>& RONetHandler::getBidiMap ( ) const

inline

retrieve mapping of edges to bidi edges (must be resolved after loading network)

Definition at line 64 of file RONetHandler.h.

References myBidiEdges.

Referenced by ROLoader::loadNet().

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◆ getFileName()

const std::string & GenericSAXHandler::getFileName ( ) const

inherited

returns the current file name

Returns: The name of the currently processed file

Definition at line 80 of file GenericSAXHandler.cpp.

References GenericSAXHandler::myFileName.

Referenced by NLHandler::addE1Detector(), NLHandler::addE2Detector(), NLHandler::addEdgeLaneMeanData(), NLHandler::addInstantE1Detector(), ShapeHandler::addPOI(), ShapeHandler::addPoly(), NLHandler::addRouteProbeDetector(), NLHandler::addVTypeProbeDetector(), NLHandler::beginE3Detector(), GenericSAXHandler::buildErrorMessage(), PCNetProjectionLoader::load(), NLHandler::myEndElement(), RODFDetectorHandler::myStartElement(), NIImporter_OpenDrive::myStartElement(), NIXMLEdgesHandler::myStartElement(), NIXMLNodesHandler::myStartElement(), NLHandler::myStartElement(), GUISettingsHandler::myStartElement(), SUMORouteHandler::myStartElement(), DataHandler::parse(), GeneralHandler::parse(), XMLSubSys::runParser(), GenericSAXHandler::startElement(), and SUMORouteLoader::SUMORouteLoader().

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◆ myCharacters()

void GenericSAXHandler::myCharacters	(	int	element,
		const std::string &	chars
	)

protectedvirtualinherited

Callback method for characters to implement by derived classes.

Called by "endElement" (see there).

Parameters

[in]	element	The opened element, given as a int
[in]	chars	The complete embedded character string @exceptions ProcessError These method may throw a ProcessError if something fails

Reimplemented in NIImporter_OpenDrive, and NIImporter_ITSUMO::Handler.

Definition at line 240 of file GenericSAXHandler.cpp.

Referenced by GenericSAXHandler::endElement().

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◆ myEndElement()

void RONetHandler::myEndElement ( int element )

protectedvirtual

Called when a closing tag occurs.

Parameters

[in] element ID of the currently opened element

Exceptions

ProcessError If something fails

See also: GenericSAXHandler::myEndElement

Reimplemented from GenericSAXHandler.

Definition at line 133 of file RONetHandler.cpp.

References myUnseenNodeIDs, SUMO_TAG_NET, TL, and WRITE_ERRORF.

◆ myStartElement()

void RONetHandler::myStartElement	(	int	element,
		const SUMOSAXAttributes &	attrs
	)

protectedvirtual

Called on the opening of a tag;.

Parameters

[in]	element	ID of the currently opened element
[in]	attrs	Attributes within the currently opened element

Exceptions

ProcessError If something fails

See also: GenericSAXHandler::myStartElement

Reimplemented from GenericSAXHandler.

Definition at line 63 of file RONetHandler.cpp.

References addParam(), RONet::addRestriction(), SUMOSAXAttributes::get(), getVehicleClassID(), myCurrentTypeID, myNet, myNetworkVersion, parseAccess(), parseConnection(), parseDistrict(), parseDistrictEdge(), parseEdge(), parseJunction(), parseLane(), parseStoppingPlace(), setLocation(), SUMO_ATTR_ID, SUMO_ATTR_SPEED, SUMO_ATTR_VCLASS, SUMO_ATTR_VERSION, SUMO_TAG_ACCESS, SUMO_TAG_BUS_STOP, SUMO_TAG_CHARGING_STATION, SUMO_TAG_CONNECTION, SUMO_TAG_CONTAINER_STOP, SUMO_TAG_EDGE, SUMO_TAG_JUNCTION, SUMO_TAG_LANE, SUMO_TAG_LOCATION, SUMO_TAG_NET, SUMO_TAG_OVERHEAD_WIRE_SEGMENT, SUMO_TAG_PARAM, SUMO_TAG_PARKING_AREA, SUMO_TAG_RESTRICTION, SUMO_TAG_TAZ, SUMO_TAG_TAZSINK, SUMO_TAG_TAZSOURCE, SUMO_TAG_TRAIN_STOP, SUMO_TAG_TYPE, and StringUtils::toVersion().

◆ needsCharacterData()

void GenericSAXHandler::needsCharacterData ( const bool value = true )

inlineinherited

Definition at line 220 of file GenericSAXHandler.h.

References GenericSAXHandler::myCollectCharacterData.

Referenced by NIImporter_ITSUMO::loadNetwork(), NIImporter_OpenDrive::loadNetwork(), and NIImporter_OpenDrive::myCharacters().

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◆ operator=()

RONetHandler& RONetHandler::operator= ( const RONetHandler & src )

private

Invalidated assignment operator.

◆ parseAccess()

void RONetHandler::parseAccess ( const SUMOSAXAttributes & attrs )

protected

@begin Parses an access point to a train stop Called on the occurrence of an "access" element

Parameters

[in] attrs The attributes to parse

Definition at line 371 of file RONetHandler.cpp.

References SUMOVehicleParameter::Stop::accessPos, SUMORouteHandler::checkStopPos(), Position::distanceTo(), SUMOVehicleParameter::Stop::endPos, ROLane::geometryPositionAtOffset(), SUMOSAXAttributes::get(), RONet::getEdgeForLaneID(), RONet::getLane(), SUMOSAXAttributes::getOpt(), SUMOVehicleParameter::Stop::lane, myCurrentStoppingPlace, myNet, SUMOVehicleParameter::Stop::startPos, SUMO_ATTR_FRIENDLY_POS, SUMO_ATTR_LANE, SUMO_ATTR_LENGTH, SUMO_ATTR_POSITION, SVC_PEDESTRIAN, TL, toString(), and WRITE_WARNINGF.

Referenced by myStartElement().

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◆ parseConnection()

void RONetHandler::parseConnection ( const SUMOSAXAttributes & attrs )

protected

@begin Parses a connection Called on the occurrence of a "connection" element

Parameters

[in] attrs The attributes (of the "connection"-element) to parse

Definition at line 289 of file RONetHandler.cpp.

References ROEdge::addSuccessor(), StringBijection< T >::get(), SUMOSAXAttributes::get(), RONet::getEdge(), SUMOXMLDefinitions::getEdgeIDFromLane(), ROEdge::getLanes(), SUMOSAXAttributes::getOpt(), ROEdge::isCrossing(), LINKSTATE_ALLWAY_STOP, LINKSTATE_EQUAL, LINKSTATE_MINOR, LINKSTATE_STOP, SUMOXMLDefinitions::LinkStates, myIgnoreInternal, myMinorPenalty, myNet, myTLSPenalty, ROEdge::setTimePenalty(), SUMO_ATTR_DIR, SUMO_ATTR_FROM, SUMO_ATTR_FROM_LANE, SUMO_ATTR_STATE, SUMO_ATTR_TLID, SUMO_ATTR_TO, SUMO_ATTR_TO_LANE, SUMO_ATTR_VIA, TLF, and toString().

Referenced by myStartElement().

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◆ parseDistrict()

void RONetHandler::parseDistrict ( const SUMOSAXAttributes & attrs )

protected

@begin Parses a district and creates a pseudo edge for it

Called on the occurrence of a "district" element, this method retrieves the id of the district and creates a district type edge with this id.

Parameters

[in] attrs The attributes (of the "district"-element) to parse

Exceptions

ProcessError If an edge given in district@edges is not known

Definition at line 403 of file RONetHandler.cpp.

References RONet::addDistrict(), RONet::addDistrictEdge(), ROAbstractEdgeBuilder::buildEdge(), SUMOSAXAttributes::get(), SUMOSAXAttributes::hasAttribute(), myCurrentEdge, myCurrentName, myEdgeBuilder, myNet, SUMO_ATTR_EDGES, and SUMO_ATTR_ID.

Referenced by myStartElement().

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◆ parseDistrictEdge()

void RONetHandler::parseDistrictEdge	(	const SUMOSAXAttributes &	attrs,
		bool	isSource
	)

protected

@begin Parses a district edge and connects it to the district

Called on the occurrence of a "dsource" or "dsink" element, this method retrieves the id of the approachable edge. If this edge is known and valid, the approaching edge is informed about it (by calling "ROEdge::addFollower").

Parameters

[in]	attrs	The attributes to parse
[in]	isSource	whether a "dsource or a "dsink" was given

Todo:: No exception?

Definition at line 424 of file RONetHandler.cpp.

References RONet::addDistrictEdge(), SUMOSAXAttributes::get(), myCurrentName, myNet, and SUMO_ATTR_ID.

Referenced by myStartElement().

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◆ parseEdge()

void RONetHandler::parseEdge ( const SUMOSAXAttributes & attrs )

protected

Parses and builds an edge.

Parses attributes from an "edge"-element (id, from/to-nodes, function, etc.). If the given nodes are not yet known, they are added to the network. Uses the internal edge builder to build the edge and adds the edge to the network.

Parameters

[in] attrs The attributes (of the "edge"-element) to parse

Todo:

The edge is "built" first, then the nodes are added; should be done while constructing, probably a legacy issue

No exception?

Definition at line 161 of file RONetHandler.cpp.

References RONet::addEdge(), RONode::addIncoming(), RONet::addNode(), RONode::addOutgoing(), ROAbstractEdgeBuilder::buildEdge(), CROSSING, SUMOSAXAttributes::get(), SUMOXMLDefinitions::getJunctionIDFromInternalEdge(), RONet::getNode(), SUMOSAXAttributes::getOpt(), RONet::getRestrictions(), INTERNAL, myBidiEdges, myCurrentEdge, myCurrentName, myEdgeBuilder, myNet, myUnseenNodeIDs, NORMAL, ROEdge::setFunction(), ROEdge::setRestrictions(), SUMO_ATTR_BIDI, SUMO_ATTR_FROM, SUMO_ATTR_FUNCTION, SUMO_ATTR_ID, SUMO_ATTR_PRIORITY, SUMO_ATTR_TO, SUMO_ATTR_TYPE, and WALKINGAREA.

Referenced by myStartElement().

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◆ parseJunction()

void RONetHandler::parseJunction ( const SUMOSAXAttributes & attrs )

protected

Parses a junction's position.

Parses the position of the junction. Sets it to the junction.

Parameters

[in] attrs The attributes (of the "lane"-element) to parse

Todo:

In fact, the junction should be built given its position.

No exception?

Definition at line 263 of file RONetHandler.cpp.

References SUMOSAXAttributes::get(), RONet::getNode(), SUMOSAXAttributes::getOpt(), INTERNAL, myNet, myUnseenNodeIDs, RONode::setPosition(), SUMO_ATTR_ID, SUMO_ATTR_TYPE, SUMO_ATTR_X, SUMO_ATTR_Y, SUMO_ATTR_Z, TL, and WRITE_WARNINGF.

Referenced by myStartElement().

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◆ parseLane()

void RONetHandler::parseLane ( const SUMOSAXAttributes & attrs )

protectedvirtual

Parses and builds a lane.

Parses attributes from an "lane"-element (speed, length, vehicle classes, etc.). Builds a ROLane using these attributes (if they are valid) and adds it to the edge.

Parameters

[in] attrs The attributes (of the "lane"-element) to parse

Todo:: No exception?

Definition at line 223 of file RONetHandler.cpp.

References ROEdge::addLane(), SUMOSAXAttributes::get(), SUMOSAXAttributes::getOpt(), myCurrentEdge, myNet, myNetworkVersion, parseVehicleClasses(), RONet::setPermissionsFound(), SUMO_ATTR_ALLOW, SUMO_ATTR_DISALLOW, SUMO_ATTR_ID, SUMO_ATTR_LENGTH, SUMO_ATTR_SHAPE, SUMO_ATTR_SPEED, SVCAll, TL, toString(), WRITE_ERRORF, and WRITE_WARNING.

Referenced by myStartElement().

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◆ parseStoppingPlace()

void RONetHandler::parseStoppingPlace	(	const SUMOSAXAttributes &	attrs,
		const SumoXMLTag	element
	)

protected

@begin Parses a stopping place Called on the occurrence of a "busStop", "trainStop" or "containerStop" element

Parameters

[in]	attrs	The attributes to parse
[in]	element	which kind of stop is to be parsed

Definition at line 341 of file RONetHandler.cpp.

References SUMOVehicleParameter::Stop::actType, RONet::addStoppingPlace(), SUMOVehicleParameter::Stop::busstop, SUMORouteHandler::checkStopPos(), SUMOVehicleParameter::Stop::endPos, SUMOSAXAttributes::get(), RONet::getEdgeForLaneID(), ROEdge::getLength(), SUMOSAXAttributes::getOpt(), SUMOVehicleParameter::Stop::lane, myCurrentStoppingPlace, myNet, SUMOVehicleParameter::Stop::startPos, Stop, SUMO_ATTR_ENDPOS, SUMO_ATTR_FRIENDLY_POS, SUMO_ATTR_ID, SUMO_ATTR_LANE, SUMO_ATTR_NAME, SUMO_ATTR_STARTPOS, and toString().

Referenced by myStartElement().

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◆ registerParent()

void GenericSAXHandler::registerParent	(	const int	tag,
		GenericSAXHandler *	handler
	)

inherited

Assigning a parent handler which is enabled when the specified tag is closed.

Definition at line 178 of file GenericSAXHandler.cpp.

References GenericSAXHandler::myParentHandler, GenericSAXHandler::myParentIndicator, and XMLSubSys::setHandler().

Referenced by NLTriggerBuilder::parseAndBuildCalibrator(), NLTriggerBuilder::parseAndBuildLaneSpeedTrigger(), and NLTriggerBuilder::parseAndBuildRerouter().

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◆ retrieveNextSectionStart()

std::pair<int, SUMOSAXAttributes*> GenericSAXHandler::retrieveNextSectionStart ( )

inlineinherited

Definition at line 213 of file GenericSAXHandler.h.

References GenericSAXHandler::myNextSectionStart.

Referenced by SUMOSAXReader::parseSection().

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◆ sectionFinished()

bool GenericSAXHandler::sectionFinished ( ) const

inlineinherited

Definition at line 209 of file GenericSAXHandler.h.

References GenericSAXHandler::mySectionEnded.

Referenced by SUMOSAXReader::parseSection().

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◆ setFileName()

void GenericSAXHandler::setFileName ( const std::string & name )

inherited

Sets the current file name.

Parameters

[in] name The name of the currently processed file

Todo:: Hmmm - this is as unsafe as having a direct access to the variable; recheck

Definition at line 74 of file GenericSAXHandler.cpp.

References GenericSAXHandler::myFileName.

Referenced by NIImporter_SUMO::_loadNetwork(), MSStateHandler::MSStateTimeHandler::getTime(), GUISettingsHandler::GUISettingsHandler(), NIImporter_OpenStreetMap::load(), NIImporter_Vissim::load(), PCNetProjectionLoader::load(), NITypeLoader::load(), loadNet(), ROLoader::loadNet(), NIImporter_ITSUMO::loadNetwork(), NIImporter_MATSim::loadNetwork(), NIImporter_OpenDrive::loadNetwork(), main(), and XMLSubSys::runParser().

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◆ setLocation()

void RONetHandler::setLocation ( const SUMOSAXAttributes & attrs )

protected

Parses network location description.

Definition at line 431 of file RONetHandler.cpp.

References SUMOSAXAttributes::get(), GeoConvHelper::init(), SUMO_ATTR_CONV_BOUNDARY, SUMO_ATTR_NET_OFFSET, SUMO_ATTR_ORIG_BOUNDARY, and SUMO_ATTR_ORIG_PROJ.

Referenced by myStartElement().

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◆ setSection()

void GenericSAXHandler::setSection	(	const int	element,
		const bool	seen
	)

inlineinherited

Definition at line 202 of file GenericSAXHandler.h.

References GenericSAXHandler::mySection, GenericSAXHandler::mySectionEnded, GenericSAXHandler::mySectionOpen, and GenericSAXHandler::mySectionSeen.

Referenced by SUMOSAXReader::parseSection().

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◆ startElement()

void GenericSAXHandler::startElement	(	const XMLCh *const	uri,
		const XMLCh *const	localname,
		const XMLCh *const	qname,
		const XERCES_CPP_NAMESPACE::Attributes &	attrs
	)

inherited

The inherited method called when a new tag opens.

The method parses the supplied XMLCh*-qname using the internal name/enum-map to obtain the enum representation of the attribute name.

Then, "myStartElement" is called supplying the enumeration value, the string-representation of the name and the attributes.

Todo:

recheck/describe encoding of the string-representation

do not generate and report the string-representation

Definition at line 99 of file GenericSAXHandler.cpp.

◆ warning()

void GenericSAXHandler::warning ( const XERCES_CPP_NAMESPACE::SAXParseException & exception )

inherited

Handler for XML-warnings.

The message is built using buildErrorMessage and reported to the warning-instance of the MsgHandler.

Parameters

[in] exception The occurred exception to process

Definition at line 218 of file GenericSAXHandler.cpp.

References GenericSAXHandler::buildErrorMessage(), and WRITE_WARNING.

Field Documentation

◆ myBidiEdges

std::map<ROEdge*, std::string> RONetHandler::myBidiEdges

protected

temporary storage for bidi attributes (to be resolved after loading all edges)

Definition at line 218 of file RONetHandler.h.

Referenced by getBidiMap(), and parseEdge().

◆ myCharactersVector

std::vector<std::string> GenericSAXHandler::myCharactersVector

privateinherited

A list of character strings obtained so far to build the complete characters string at the end.

Definition at line 324 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::characters(), GenericSAXHandler::endElement(), and GenericSAXHandler::startElement().

◆ myCollectCharacterData

bool GenericSAXHandler::myCollectCharacterData = false

privateinherited

whether the reader should collect character data

Definition at line 339 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::characters(), and GenericSAXHandler::needsCharacterData().

◆ myCurrentEdge

ROEdge* RONetHandler::myCurrentEdge

protected

The currently built edge.

Definition at line 205 of file RONetHandler.h.

Referenced by addParam(), parseDistrict(), parseEdge(), and parseLane().

◆ myCurrentName

std::string RONetHandler::myCurrentName

protected

The name of the edge/node that is currently processed.

Definition at line 199 of file RONetHandler.h.

Referenced by parseDistrict(), parseDistrictEdge(), and parseEdge().

◆ myCurrentStoppingPlace

SUMOVehicleParameter::Stop* RONetHandler::myCurrentStoppingPlace

protected

The currently built stopping place.

Definition at line 208 of file RONetHandler.h.

Referenced by parseAccess(), and parseStoppingPlace().

◆ myCurrentTypeID

std::string RONetHandler::myCurrentTypeID

protected

The id of the currently processed edge type.

Definition at line 202 of file RONetHandler.h.

Referenced by myStartElement().

◆ myEdgeBuilder

ROAbstractEdgeBuilder& RONetHandler::myEdgeBuilder

protected

The object used to build of edges of the desired type.

Definition at line 193 of file RONetHandler.h.

Referenced by parseDistrict(), and parseEdge().

◆ myExpectedRoot

std::string GenericSAXHandler::myExpectedRoot

privateinherited

The root element to expect, empty string disables the check.

Definition at line 336 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::startElement().

◆ myFileName

std::string GenericSAXHandler::myFileName

privateinherited

The name of the currently parsed file.

Definition at line 333 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::getFileName(), and GenericSAXHandler::setFileName().

◆ myIgnoreInternal

const bool RONetHandler::myIgnoreInternal

protected

whether to ignore junction internal edges

Definition at line 196 of file RONetHandler.h.

Referenced by parseConnection().

◆ myMinorPenalty

const double RONetHandler::myMinorPenalty

protected

time penalty for passing a minor link

Definition at line 214 of file RONetHandler.h.

Referenced by parseConnection().

◆ myNet

RONet& RONetHandler::myNet

protected

The net to store the information into.

Definition at line 187 of file RONetHandler.h.

Referenced by myStartElement(), parseAccess(), parseConnection(), parseDistrict(), parseDistrictEdge(), parseEdge(), parseJunction(), parseLane(), and parseStoppingPlace().

◆ myNetworkVersion

MMVersion RONetHandler::myNetworkVersion

protected

the loaded network version

Definition at line 190 of file RONetHandler.h.

Referenced by myStartElement(), and parseLane().

◆ myNextSectionStart

std::pair<int, SUMOSAXAttributes*> GenericSAXHandler::myNextSectionStart

privateinherited

Definition at line 356 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::retrieveNextSectionStart(), GenericSAXHandler::startElement(), and GenericSAXHandler::~GenericSAXHandler().

◆ myParentHandler

GenericSAXHandler* GenericSAXHandler::myParentHandler

privateinherited

The handler to give control back to.

Definition at line 327 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::callParentEnd(), GenericSAXHandler::endElement(), and GenericSAXHandler::registerParent().

◆ myParentIndicator

int GenericSAXHandler::myParentIndicator

privateinherited

The tag indicating that control should be given back.

Definition at line 330 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::endElement(), and GenericSAXHandler::registerParent().

◆ myPredefinedTags

AttrMap GenericSAXHandler::myPredefinedTags

privateinherited

Definition at line 306 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::GenericSAXHandler(), GenericSAXHandler::startElement(), and GenericSAXHandler::~GenericSAXHandler().

◆ myPredefinedTagsMML

std::vector<std::string> GenericSAXHandler::myPredefinedTagsMML

privateinherited

the map from ids to their string representation

Definition at line 309 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::GenericSAXHandler(), and GenericSAXHandler::startElement().

◆ myRootSeen

bool GenericSAXHandler::myRootSeen = false

privateinherited

whether the reader has already seen the root element

Definition at line 342 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::startElement().

◆ mySection

int GenericSAXHandler::mySection = -1

privateinherited

The tag indicating the current section to parse.

Definition at line 345 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::endElement(), GenericSAXHandler::setSection(), and GenericSAXHandler::startElement().

◆ mySectionEnded

bool GenericSAXHandler::mySectionEnded = false

privateinherited

whether the reader has already seen the end of the section

Definition at line 351 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::sectionFinished(), GenericSAXHandler::setSection(), and GenericSAXHandler::startElement().

◆ mySectionOpen

bool GenericSAXHandler::mySectionOpen = false

privateinherited

whether an element of the current section is open

Definition at line 354 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::endElement(), GenericSAXHandler::setSection(), and GenericSAXHandler::startElement().

◆ mySectionSeen

bool GenericSAXHandler::mySectionSeen = false

privateinherited

whether the reader has already seen the begin of the section

Definition at line 348 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::setSection(), and GenericSAXHandler::startElement().

◆ myTagMap

TagMap GenericSAXHandler::myTagMap

privateinherited

Definition at line 320 of file GenericSAXHandler.h.

Referenced by GenericSAXHandler::convertTag(), and GenericSAXHandler::GenericSAXHandler().

◆ myTLSPenalty

const double RONetHandler::myTLSPenalty

protected

Definition at line 215 of file RONetHandler.h.

Referenced by parseConnection().

◆ myUnseenNodeIDs

std::set<std::string> RONetHandler::myUnseenNodeIDs

protected

temporary data for checking node initialisation after network parsing is finished

Definition at line 211 of file RONetHandler.h.

Referenced by myEndElement(), parseEdge(), and parseJunction().

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

Public Member Functions

Protected Member Functions

called from myStartElement

SAX ErrorHandler callbacks

attributes parsing

elements parsing

Detailed Description

Member Typedef Documentation

◆ AttrMap

◆ TagMap

Constructor & Destructor Documentation

◆ RONetHandler() [1/2]

◆ ~RONetHandler()

◆ RONetHandler() [2/2]

Member Function Documentation

◆ addParam()

◆ buildErrorMessage()

◆ callParentEnd()

◆ characters()

◆ convert()

◆ convertTag()

◆ endElement()

◆ error()

◆ fatalError()

◆ getBidiMap()

◆ getFileName()

◆ myCharacters()

◆ myEndElement()

◆ myStartElement()

◆ needsCharacterData()

◆ operator=()

◆ parseAccess()

◆ parseConnection()

◆ parseDistrict()

◆ parseDistrictEdge()

◆ parseEdge()

◆ parseJunction()

◆ parseLane()

◆ parseStoppingPlace()

◆ registerParent()

◆ retrieveNextSectionStart()

◆ sectionFinished()

◆ setFileName()

◆ setLocation()

◆ setSection()

◆ startElement()

◆ warning()

Field Documentation

◆ myBidiEdges

◆ myCharactersVector

◆ myCollectCharacterData

◆ myCurrentEdge

◆ myCurrentName

◆ myCurrentStoppingPlace

◆ myCurrentTypeID

◆ myEdgeBuilder

◆ myExpectedRoot

◆ myFileName

◆ myIgnoreInternal

◆ myMinorPenalty

◆ myNet

◆ myNetworkVersion

◆ myNextSectionStart

◆ myParentHandler

◆ myParentIndicator

◆ myPredefinedTags

◆ myPredefinedTagsMML

◆ myRootSeen

◆ mySection

◆ mySectionEnded

◆ mySectionOpen

◆ mySectionSeen

◆ myTagMap

◆ myTLSPenalty

◆ myUnseenNodeIDs