SUMO - Simulation of Urban MObility
AGActivityGenHandler Class Reference

#include <AGActivityGenHandler.h>

Inheritance diagram for AGActivityGenHandler:
SUMOSAXHandler GenericSAXHandler

Public Member Functions

 AGActivityGenHandler (AGCity &city, RONet *net)
 Constructor. More...
 
void characters (const XMLCh *const chars, const XERCES3_SIZE_t length)
 The inherited method called when characters occured. 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...
 
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 ~AGActivityGenHandler ()
 Destructor. 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...
 

Protected Member Functions

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...
 
virtual void myEndElement (int element)
 Callback method for a closing tag to implement by derived classes. More...
 
inherited from GenericSAXHandler
virtual void myStartElement (int element, const SUMOSAXAttributes &attrs)
 Called on the opening of a tag;. More...
 

called from myStartElement

AGCitymyCity
 The city to store the information into. More...
 
std::string myCurrentObject
 The name of the object that is currently processed. More...
 
AGBusLinecurrentBusLine
 
bool isRevStation
 indicator whether the current station (in bus line context) is a reverse station or not. More...
 
RONetnet
 The loaded network. More...
 
bool myProcess
 An indicator whether the next edge shall be read (internal edges are not read by now) More...
 
void parseGeneralCityInfo (const SUMOSAXAttributes &attrs)
 
void parseParameters (const SUMOSAXAttributes &attrs)
 
void parseStreets (const SUMOSAXAttributes &attrs)
 
void parseCityGates (const SUMOSAXAttributes &attrs)
 
void parseWorkHours ()
 
void parseOpeningHour (const SUMOSAXAttributes &attrs)
 
void parseClosingHour (const SUMOSAXAttributes &attrs)
 
void parseSchools ()
 
void parseSchool (const SUMOSAXAttributes &attrs)
 
void parseBusStation (const SUMOSAXAttributes &attrs)
 
void parseBusLine (const SUMOSAXAttributes &attrs)
 
void parseStations ()
 
void parseRevStations ()
 
void parseStation (const SUMOSAXAttributes &attrs)
 
void parseFrequency (const SUMOSAXAttributes &attrs)
 
void parsePopulation ()
 
void parseBracket (const SUMOSAXAttributes &attrs)
 
 AGActivityGenHandler (const AGActivityGenHandler &src)
 Invalidated copy constructor. More...
 
AGActivityGenHandleroperator= (const AGActivityGenHandler &src)
 Invalidated assignment operator. More...
 

Detailed Description

Definition at line 54 of file AGActivityGenHandler.h.

Constructor & Destructor Documentation

AGActivityGenHandler::AGActivityGenHandler ( AGCity city,
RONet net 
)

Constructor.

Parameters
[in]netThe City instance to fill

Definition at line 62 of file AGActivityGenHandler.cpp.

AGActivityGenHandler::~AGActivityGenHandler ( )
virtual

Destructor.

Definition at line 67 of file AGActivityGenHandler.cpp.

AGActivityGenHandler::AGActivityGenHandler ( const AGActivityGenHandler src)
private

Invalidated copy constructor.

Member Function Documentation

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]exceptionThe name of the currently processed file
Returns
A string describing the given exception

Definition at line 193 of file GenericSAXHandler.cpp.

References GenericSAXHandler::getFileName().

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

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

The inherited method called when characters occured.

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 176 of file GenericSAXHandler.cpp.

References TplConvert::_2str(), and GenericSAXHandler::myCharactersVector.

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 126 of file GenericSAXHandler.cpp.

References TplConvert::_2str(), GenericSAXHandler::convertTag(), GenericSAXHandler::myCharacters(), GenericSAXHandler::myCharactersVector, GenericSAXHandler::myEndElement(), GenericSAXHandler::myParentHandler, GenericSAXHandler::myParentIndicator, XMLSubSys::setHandler(), SUMO_TAG_INCLUDE, and SUMO_TAG_NOTHING.

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]exceptionThe occured exception to process
Exceptions
ProcessErrorOn any call

Definition at line 212 of file GenericSAXHandler.cpp.

References GenericSAXHandler::buildErrorMessage().

Referenced by MSRouteHandler::myStartElement().

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
ProcessErrorOn any call
Parameters
[in]exceptionThe occured exception to process

Definition at line 218 of file GenericSAXHandler.cpp.

References GenericSAXHandler::buildErrorMessage().

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]elementThe opened element, given as a int
[in]charsThe complete embedded character string ProcessError These method may throw a ProcessError if something fails

Reimplemented in NIImporter_ITSUMO::Handler.

Definition at line 228 of file GenericSAXHandler.cpp.

Referenced by GenericSAXHandler::endElement().

void GenericSAXHandler::myEndElement ( int  element)
protectedvirtualinherited
AGActivityGenHandler& AGActivityGenHandler::operator= ( const AGActivityGenHandler src)
private

Invalidated assignment operator.

void AGActivityGenHandler::parseBusStation ( const SUMOSAXAttributes attrs)
protected

Bus stations and Bus extraction an additional computation have to be done to create buses' names and buses in the return way

Definition at line 286 of file AGActivityGenHandler.cpp.

References AGEN_TAG_BUSSTATION, AGDataAndStatistics::busStations, SUMOSAXAttributes::getFloat(), SUMOSAXAttributes::getInt(), AGCity::getStreet(), SUMOSAXAttributes::getString(), myCity, AGCity::statData, SUMO_ATTR_EDGE, SUMO_ATTR_ID, SUMO_ATTR_POSITION, SUMOReal, SUMOXMLDefinitions::Tags, and WRITE_ERROR.

Referenced by myStartElement().

void AGActivityGenHandler::parseCityGates ( const SUMOSAXAttributes attrs)
protected
void AGActivityGenHandler::parsePopulation ( )
protected

population and children accompaniment bracket extraction then households and all population data will be computable

Definition at line 376 of file AGActivityGenHandler.cpp.

References myCurrentObject.

Referenced by myStartElement().

void AGActivityGenHandler::parseRevStations ( )
protected

Definition at line 325 of file AGActivityGenHandler.cpp.

References isRevStation.

Referenced by myStartElement().

void AGActivityGenHandler::parseSchools ( )
protected

School extraction

Definition at line 259 of file AGActivityGenHandler.cpp.

References myCurrentObject.

Referenced by myStartElement().

void AGActivityGenHandler::parseStations ( )
protected

Definition at line 320 of file AGActivityGenHandler.cpp.

References isRevStation.

Referenced by myStartElement().

void AGActivityGenHandler::parseStreets ( const SUMOSAXAttributes attrs)
protected

streets are extracted: it fills the streets list of the City object an additional computation is needed to normalize the number of inhabitants (and workpositions) in each street

Definition at line 176 of file AGActivityGenHandler.cpp.

References AGEN_ATTR_OUT_WORKPOSITION, AGEN_ATTR_POPULATION, AGEN_TAG_STREET, RONet::getEdge(), SUMOSAXAttributes::getFloat(), SUMOSAXAttributes::getString(), SUMOSAXAttributes::hasAttribute(), myCity, net, AGCity::streets, SUMO_ATTR_EDGE, SUMOReal, SUMOXMLDefinitions::Tags, and WRITE_ERROR.

Referenced by myStartElement().

void AGActivityGenHandler::parseWorkHours ( )
protected

extraction of work opening and closing hours

Definition at line 224 of file AGActivityGenHandler.cpp.

References myCurrentObject.

Referenced by myStartElement().

void GenericSAXHandler::registerParent ( const int  tag,
GenericSAXHandler handler 
)
inherited
void GenericSAXHandler::setFileName ( const std::string &  name)
inherited

Sets the current file name.

Parameters
[in]nameThe name of the currently processed file
Todo:
Hmmm - this is as unsafe as having a direct access to the variable; recheck

Definition at line 80 of file GenericSAXHandler.cpp.

References GenericSAXHandler::myFileName.

Referenced by NIImporter_SUMO::_loadNetwork(), GUISettingsHandler::GUISettingsHandler(), PCNetProjectionLoader::load(), NIImporter_OpenStreetMap::load(), loadNet(), ROLoader::loadNet(), NIImporter_ITSUMO::loadNetwork(), NIImporter_MATSim::loadNetwork(), NIImporter_OpenDrive::loadNetwork(), and XMLSubSys::runParser().

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 105 of file GenericSAXHandler.cpp.

References TplConvert::_2str(), GenericSAXHandler::convertTag(), FileHelpers::getConfigurationRelative(), GenericSAXHandler::getFileName(), SUMOSAXAttributesImpl_Xerces::getString(), FileHelpers::isAbsolute(), GenericSAXHandler::myCharactersVector, GenericSAXHandler::myPredefinedTags, GenericSAXHandler::myPredefinedTagsMML, GenericSAXHandler::myStartElement(), XMLSubSys::runParser(), SUMO_ATTR_HREF, and SUMO_TAG_INCLUDE.

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]exceptionThe occured exception to process

Definition at line 206 of file GenericSAXHandler.cpp.

References GenericSAXHandler::buildErrorMessage(), and WRITE_WARNING.

Field Documentation

AGBusLine* AGActivityGenHandler::currentBusLine
protected

Definition at line 155 of file AGActivityGenHandler.h.

Referenced by parseBusLine(), parseFrequency(), and parseStation().

bool AGActivityGenHandler::isRevStation
protected

indicator whether the current station (in bus line context) is a reverse station or not.

Definition at line 158 of file AGActivityGenHandler.h.

Referenced by parseRevStations(), parseStation(), and parseStations().

AGCity& AGActivityGenHandler::myCity
protected
std::string AGActivityGenHandler::myCurrentObject
protected

The name of the object that is currently processed.

Definition at line 154 of file AGActivityGenHandler.h.

Referenced by parseBracket(), parseBusLine(), parseClosingHour(), parseFrequency(), parseOpeningHour(), parsePopulation(), parseSchools(), parseStation(), and parseWorkHours().

bool AGActivityGenHandler::myProcess
protected

An indicator whether the next edge shall be read (internal edges are not read by now)

Definition at line 164 of file AGActivityGenHandler.h.

RONet* AGActivityGenHandler::net
protected

The loaded network.

Definition at line 161 of file AGActivityGenHandler.h.

Referenced by parseStreets().


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