![]() |
Eclipse SUMO - Simulation of Urban MObility
|
A class which extracts relevant relation information from a parsed OSM-file. More...
#include <NIImporter_OpenStreetMap.h>
Data Structures | |
| struct | NIIPTPlatform |
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::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... | |
| RelationHandler (const std::map< long long int, NIOSMNode * > &osmNodes, const std::map< long long int, Edge * > &osmEdges, NBPTStopCont *nbptStopCont, const std::map< long long int, Edge * > &platfromShapes, NBPTLineCont *nbptLineCont, const OptionsCont &oc) | |
| 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... | |
| ~RelationHandler () override | |
| Destructor. More... | |
inherited from GenericSAXHandler | |
| enum | RestrictionType { RESTRICTION_ONLY, RESTRICTION_NO, RESTRICTION_UNKNOWN } |
| whether the only allowed or the only forbidden connection is defined More... | |
| const std::map< long long int, NIOSMNode * > & | myOSMNodes |
| The previously parsed nodes. More... | |
| const std::map< long long int, Edge * > & | myOSMEdges |
| The previously parsed edges. More... | |
| const std::map< long long int, Edge * > & | myPlatformShapes |
| The previously parsed platform shapes. More... | |
| NBPTStopCont * | myNBPTStopCont |
| The previously filled pt stop container. More... | |
| NBPTLineCont * | myNBPTLineCont |
| PT Line container to be filled. More... | |
| long long int | myCurrentRelation |
| The currently parsed relation. More... | |
| std::vector< int > | myParentElements |
| The element stack. More... | |
| bool | myIsRestriction |
| whether the currently parsed relation is a restriction More... | |
| long long int | myFromWay |
| the origination way for the current restriction More... | |
| long long int | myToWay |
| the destination way for the current restriction More... | |
| long long int | myViaNode |
| the via node/way for the current restriction More... | |
| long long int | myViaWay |
| const OptionsCont & | myOptionsCont |
| the options cont More... | |
| RestrictionType | myRestrictionType |
| std::vector< long long int > | myStops |
| bus stop references More... | |
| std::vector< NIIPTPlatform > | myPlatforms |
| bus stop platforms More... | |
| std::vector< long long int > | myWays |
| ways in pt line references More... | |
| bool | myIsStopArea |
| indicates whether current relation is a pt stop area More... | |
| bool | myIsRoute |
| indicates whether current relation is a route More... | |
| std::string | myPTRouteType |
| indicates whether current relation is a pt route More... | |
| std::string | myName |
| name of the relation More... | |
| std::string | myRef |
| ref of the pt line More... | |
| int | myInterval |
| service interval of the pt line in minutes More... | |
| std::string | myNightService |
| night service information of the pt line More... | |
| void | myStartElement (int element, const SUMOSAXAttributes &attrs) override |
| Called on the opening of a tag;. More... | |
| void | myEndElement (int element) override |
| Called when a closing tag occurs. More... | |
| void | resetValues () |
| reset members to their defaults for parsing a new relation More... | |
| bool | checkEdgeRef (long long int ref) const |
| check whether a referenced way has a corresponding edge More... | |
| bool | applyRestriction () const |
| try to apply the parsed restriction and return whether successful More... | |
| NBEdge * | findEdgeRef (long long int wayRef, const std::vector< NBEdge * > &candidates) const |
| try to find the way segment among candidates More... | |
| RelationHandler (const RelationHandler &s) | |
| invalidated copy constructor More... | |
| RelationHandler & | operator= (const RelationHandler &s) |
| 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... | |
| 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 | setSchemaSeen (const bool schemaSeen=true) |
| 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::map< int, XMLCh * > | AttrMap |
| AttrMap | myPredefinedTags |
| std::map< int, 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 | mySchemaSeen |
| whether the reader has already seen a schema More... | |
A class which extracts relevant relation information from a parsed OSM-file.
Definition at line 475 of file NIImporter_OpenStreetMap.h.
|
privateinherited |
Definition at line 285 of file GenericSAXHandler.h.
|
privateinherited |
Definition at line 299 of file GenericSAXHandler.h.
whether the only allowed or the only forbidden connection is defined
| Enumerator | |
|---|---|
| RESTRICTION_ONLY | The only valid connection is declared. |
| RESTRICTION_NO | The only invalid connection is declared. |
| RESTRICTION_UNKNOWN | The relation tag was missing. |
Definition at line 558 of file NIImporter_OpenStreetMap.h.
| NIImporter_OpenStreetMap::RelationHandler::RelationHandler | ( | const std::map< long long int, NIOSMNode * > & | osmNodes, |
| const std::map< long long int, Edge * > & | osmEdges, | ||
| NBPTStopCont * | nbptStopCont, | ||
| const std::map< long long int, Edge * > & | platfromShapes, | ||
| NBPTLineCont * | nbptLineCont, | ||
| const OptionsCont & | oc | ||
| ) |
Constructor.
| [in] | osmNodes | The previously parsed OSM-nodes |
| [in] | osmEdges | The previously parse OSM-edges |
Definition at line 1057 of file NIImporter_OpenStreetMap.cpp.
References resetValues().
|
overridedefault |
Destructor.
|
private |
invalidated copy constructor
|
private |
try to apply the parsed restriction and return whether successful
Definition at line 1389 of file NIImporter_OpenStreetMap.cpp.
References NBEdge::addEdge2EdgeConnection(), NBNode::getIncomingEdges(), NBNode::getOutgoingEdges(), NIImporter_OpenStreetMap::INVALID_ID, NIImporter_OpenStreetMap::myOSMNodes, NBEdge::removeFromConnections(), toString(), and WRITE_WARNING.
|
protectedinherited |
Builds an error message.
The error message includes the file name and the line/column information as supported by the given SAXParseException
| [in] | exception | The name of the currently processed file |
Definition at line 186 of file GenericSAXHandler.cpp.
References GenericSAXHandler::getFileName(), and transcode().
Referenced by GenericSAXHandler::error(), GenericSAXHandler::fatalError(), and GenericSAXHandler::warning().
|
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.
recheck/describe what happens with characters when a new element is opened
describe characters processing in the class' head
Definition at line 169 of file GenericSAXHandler.cpp.
References GenericSAXHandler::myCharactersVector, and StringUtils::transcode().
|
private |
check whether a referenced way has a corresponding edge
Definition at line 1223 of file NIImporter_OpenStreetMap.cpp.
References toString(), and WRITE_WARNING.
|
privateinherited |
converts from c++-string into unicode
| [in] | name | The string to convert |
Definition at line 80 of file GenericSAXHandler.cpp.
Referenced by GenericSAXHandler::GenericSAXHandler().
|
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.
| [in] | tag | The string to convert |
Definition at line 176 of file GenericSAXHandler.cpp.
References GenericSAXHandler::myTagMap, and SUMO_TAG_NOTHING.
Referenced by GenericSAXHandler::endElement(), and GenericSAXHandler::startElement().
|
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.
recheck/describe encoding of the string-representation
do not generate and report the string-representation
Definition at line 120 of file GenericSAXHandler.cpp.
References GenericSAXHandler::convertTag(), GenericSAXHandler::myCharacters(), GenericSAXHandler::myCharactersVector, GenericSAXHandler::myEndElement(), GenericSAXHandler::myParentHandler, GenericSAXHandler::myParentIndicator, XMLSubSys::setHandler(), SUMO_TAG_INCLUDE, SUMO_TAG_NOTHING, and StringUtils::transcode().
|
inherited |
Handler for XML-errors.
The message is built using buildErrorMessage and thrown within a ProcessError.
| [in] | exception | The occurred exception to process |
| ProcessError | On any call |
Definition at line 205 of file GenericSAXHandler.cpp.
References GenericSAXHandler::buildErrorMessage().
Referenced by MSRouteHandler::addFlowPerson(), MSRouteHandler::closeContainer(), MSRouteHandler::closePerson(), MSRouteHandler::closePersonFlow(), NIImporter_OpenDrive::geomFromSpiral(), and MSRouteHandler::myStartElement().
|
inherited |
Handler for XML-errors.
The message is built using buildErrorMessage and thrown within a ProcessError.
| ProcessError | On any call |
| [in] | exception | The occurred exception to process |
Definition at line 211 of file GenericSAXHandler.cpp.
References GenericSAXHandler::buildErrorMessage().
|
private |
try to find the way segment among candidates
Definition at line 1421 of file NIImporter_OpenStreetMap.cpp.
References toString(), and WRITE_WARNING.
|
inherited |
returns the current file name
Definition at line 74 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(), NITypeLoader::load(), PCNetProjectionLoader::load(), NLHandler::myEndElement(), RODFDetectorHandler::myStartElement(), GUISettingsHandler::myStartElement(), SUMORouteHandler::myStartElement(), NLHandler::myStartElement(), NIImporter_OpenDrive::myStartElement(), GNEAdditionalHandler::parseAndBuildPOI(), GNEAdditionalHandler::parseAndBuildPoly(), XMLSubSys::runParser(), GenericSAXHandler::startElement(), and SUMORouteLoader::SUMORouteLoader().
|
protectedvirtualinherited |
Callback method for characters to implement by derived classes.
Called by "endElement" (see there).
| [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 221 of file GenericSAXHandler.cpp.
Referenced by GenericSAXHandler::endElement().
|
overrideprotectedvirtual |
Called when a closing tag occurs.
| [in] | element | ID of the currently opened element |
| ProcessError | If something fails |
Reimplemented from GenericSAXHandler.
Definition at line 1235 of file NIImporter_OpenStreetMap.cpp.
References NBPTStop::addPlatformCand(), NBPTLine::addPTStop(), NBPTLine::addWayNode(), NIImporter_OpenStreetMap::NIOSMNode::ele, NBPTLine::getLineID(), OptionsCont::getOptions(), NBPTLine::getStops(), NIImporter_OpenStreetMap::NIOSMNode::id, NIImporter_OpenStreetMap::interpretTransportType(), NIImporter_OpenStreetMap::INVALID_ID, OptionsCont::isSet(), NIImporter_OpenStreetMap::NIOSMNode::lat, PositionVector::length(), NIImporter_OpenStreetMap::NIOSMNode::lon, NIImporter_OpenStreetMap::Edge::myCurrentNodes, NIImporter_OpenStreetMap::myOSMNodes, NIImporter_OpenStreetMap::myPlatformShapes, NIImporter_OpenStreetMap::NIOSMNode::name, NIImporter_OpenStreetMap::NIOSMNode::permissions, NIImporter_OpenStreetMap::NIOSMNode::ptStopLength, NBPTStop::setIsMultipleStopPositions(), NBPTLine::setMyNumOfStops(), SUMO_TAG_RELATION, toString(), NBNetBuilder::transformCoordinate(), WRITE_ERROR, WRITE_WARNING, and WRITE_WARNINGF.
|
overrideprotectedvirtual |
Called on the opening of a tag;.
| [in] | element | ID of the currently opened element |
| [in] | attrs | Attributes within the currently opened element |
| ProcessError | If something fails |
Reimplemented from GenericSAXHandler.
Definition at line 1094 of file NIImporter_OpenStreetMap.cpp.
References SUMOSAXAttributes::get(), SUMOSAXAttributes::getStringSecure(), SUMOSAXAttributes::hasAttribute(), NIImporter_OpenStreetMap::INVALID_ID, NIImporter_OpenStreetMap::RelationHandler::NIIPTPlatform::isWay, NIImporter_OpenStreetMap::myOSMNodes, NIImporter_OpenStreetMap::myPlatformShapes, NIImporter_OpenStreetMap::RelationHandler::NIIPTPlatform::ref, SUMO_ATTR_ID, SUMO_ATTR_K, SUMO_ATTR_REF, SUMO_ATTR_TYPE, SUMO_ATTR_V, SUMO_TAG_MEMBER, SUMO_TAG_RELATION, SUMO_TAG_TAG, toString(), and WRITE_WARNING.
|
private |
invalidated assignment operator
|
inherited |
Assigning a parent handler which is enabled when the specified tag is closed.
Definition at line 161 of file GenericSAXHandler.cpp.
References GenericSAXHandler::myParentHandler, GenericSAXHandler::myParentIndicator, and XMLSubSys::setHandler().
Referenced by NLTriggerBuilder::parseAndBuildCalibrator(), NLTriggerBuilder::parseAndBuildLaneSpeedTrigger(), and NLTriggerBuilder::parseAndBuildRerouter().
|
private |
reset members to their defaults for parsing a new relation
Definition at line 1077 of file NIImporter_OpenStreetMap.cpp.
References NIImporter_OpenStreetMap::INVALID_ID.
Referenced by RelationHandler().
|
inherited |
Sets the current file name.
| [in] | name | The name of the currently processed file |
Definition at line 68 of file GenericSAXHandler.cpp.
References GenericSAXHandler::myFileName.
Referenced by NIImporter_SUMO::_loadNetwork(), GUISettingsHandler::GUISettingsHandler(), NITypeLoader::load(), PCNetProjectionLoader::load(), NIImporter_OpenStreetMap::load(), NIImporter_Vissim::load(), loadNet(), ROLoader::loadNet(), NIImporter_ITSUMO::loadNetwork(), NIImporter_MATSim::loadNetwork(), main(), and XMLSubSys::runParser().
|
inlineprotectedinherited |
Definition at line 254 of file GenericSAXHandler.h.
References GenericSAXHandler::mySchemaSeen.
Referenced by SUMOSAXReader::LocalSchemaResolver::resolveEntity().
|
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.
recheck/describe encoding of the string-representation
do not generate and report the string-representation
Definition at line 93 of file GenericSAXHandler.cpp.
References GenericSAXHandler::convertTag(), FileHelpers::getConfigurationRelative(), GenericSAXHandler::getFileName(), SUMOSAXAttributesImpl_Xerces::getString(), FileHelpers::isAbsolute(), GenericSAXHandler::myCharactersVector, GenericSAXHandler::myExpectedRoot, GenericSAXHandler::myPredefinedTags, GenericSAXHandler::myPredefinedTagsMML, GenericSAXHandler::mySchemaSeen, GenericSAXHandler::myStartElement(), XMLSubSys::runParser(), SUMO_ATTR_HREF, SUMO_TAG_INCLUDE, and StringUtils::transcode().
|
inherited |
Handler for XML-warnings.
The message is built using buildErrorMessage and reported to the warning-instance of the MsgHandler.
| [in] | exception | The occurred exception to process |
Definition at line 199 of file GenericSAXHandler.cpp.
References GenericSAXHandler::buildErrorMessage(), and WRITE_WARNING.
|
privateinherited |
A list of character strings obtained so far to build the complete characters string at the end.
Definition at line 306 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::characters(), GenericSAXHandler::endElement(), and GenericSAXHandler::startElement().
|
private |
The currently parsed relation.
Definition at line 533 of file NIImporter_OpenStreetMap.h.
|
privateinherited |
The root element to expect, empty string disables the check.
Definition at line 318 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::startElement().
|
privateinherited |
The name of the currently parsed file.
Definition at line 315 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::getFileName(), and GenericSAXHandler::setFileName().
|
private |
the origination way for the current restriction
Definition at line 542 of file NIImporter_OpenStreetMap.h.
|
private |
service interval of the pt line in minutes
Definition at line 618 of file NIImporter_OpenStreetMap.h.
|
private |
whether the currently parsed relation is a restriction
Definition at line 539 of file NIImporter_OpenStreetMap.h.
|
private |
indicates whether current relation is a route
Definition at line 606 of file NIImporter_OpenStreetMap.h.
|
private |
indicates whether current relation is a pt stop area
Definition at line 603 of file NIImporter_OpenStreetMap.h.
|
private |
name of the relation
Definition at line 612 of file NIImporter_OpenStreetMap.h.
|
private |
PT Line container to be filled.
Definition at line 530 of file NIImporter_OpenStreetMap.h.
|
private |
The previously filled pt stop container.
Definition at line 527 of file NIImporter_OpenStreetMap.h.
|
private |
night service information of the pt line
Definition at line 621 of file NIImporter_OpenStreetMap.h.
|
private |
the options cont
Definition at line 553 of file NIImporter_OpenStreetMap.h.
|
private |
The previously parsed edges.
Definition at line 521 of file NIImporter_OpenStreetMap.h.
|
private |
The previously parsed nodes.
Definition at line 518 of file NIImporter_OpenStreetMap.h.
|
private |
The element stack.
Definition at line 536 of file NIImporter_OpenStreetMap.h.
|
privateinherited |
The handler to give control back to.
Definition at line 309 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::endElement(), and GenericSAXHandler::registerParent().
|
privateinherited |
The tag indicating that control should be given back.
Definition at line 312 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::endElement(), and GenericSAXHandler::registerParent().
|
private |
bus stop platforms
Definition at line 597 of file NIImporter_OpenStreetMap.h.
|
private |
The previously parsed platform shapes.
Definition at line 524 of file NIImporter_OpenStreetMap.h.
|
privateinherited |
Definition at line 288 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::GenericSAXHandler(), GenericSAXHandler::startElement(), and GenericSAXHandler::~GenericSAXHandler().
|
privateinherited |
the map from ids to their string representation
Definition at line 291 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::GenericSAXHandler(), SUMOSAXReader::parseNext(), and GenericSAXHandler::startElement().
|
private |
indicates whether current relation is a pt route
Definition at line 609 of file NIImporter_OpenStreetMap.h.
|
private |
ref of the pt line
Definition at line 615 of file NIImporter_OpenStreetMap.h.
|
private |
Definition at line 566 of file NIImporter_OpenStreetMap.h.
|
privateinherited |
whether the reader has already seen a schema
Definition at line 321 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::setSchemaSeen(), and GenericSAXHandler::startElement().
|
private |
bus stop references
Definition at line 588 of file NIImporter_OpenStreetMap.h.
|
privateinherited |
Definition at line 302 of file GenericSAXHandler.h.
Referenced by GenericSAXHandler::convertTag(), and GenericSAXHandler::GenericSAXHandler().
|
private |
the destination way for the current restriction
Definition at line 545 of file NIImporter_OpenStreetMap.h.
|
private |
the via node/way for the current restriction
Definition at line 548 of file NIImporter_OpenStreetMap.h.
|
private |
Definition at line 549 of file NIImporter_OpenStreetMap.h.
|
private |
ways in pt line references
Definition at line 600 of file NIImporter_OpenStreetMap.h.