lanelet::io_handlers::ParserFactory Class Reference

Factory class for all suppored lanelet map parsers. More...

#include <Factory.h>

Public Types
using	ParserCreationFcn = std::function< Parser *(const Projector &, const io::Configuration &)>

Static Public Member Functions
static std::vector< std::string >	availableExtensions ()
	returns all available extensions as vector More...
static std::vector< std::string >	availableParsers ()
	returns all available parsers as vector More...
static Parser::Ptr	create (const std::string &parserName, const Projector &projector, const io::Configuration &config=io::Configuration())
	creates a parser that matches the given name. More...
static Parser::Ptr	createFromExtension (const std::string &extension, const Projector &projector, const io::Configuration &config=io::Configuration())
	creates a matching parser for the given file extension More...
static ParserFactory &	instance ()

Private Member Functions
	ParserFactory ()=default
void	registerParser (const std::string &strategy, const std::string &extension, const ParserCreationFcn &factoryFunction)

Private Attributes
std::map< std::string, ParserCreationFcn >	extensionRegistry_
std::map< std::string, ParserCreationFcn >	registry_

Friends
template<typename T >
class	RegisterParser

Detailed Description

Factory class for all suppored lanelet map parsers.

Definition at line 19 of file Factory.h.

Member Typedef Documentation

ParserCreationFcn

using lanelet::io_handlers::ParserFactory::ParserCreationFcn = std::function<Parser*(const Projector&, const io::Configuration&)>

Definition at line 21 of file Factory.h.

Constructor & Destructor Documentation

ParserFactory()

lanelet::io_handlers::ParserFactory::ParserFactory ( )

privatedefault

Member Function Documentation

availableExtensions()

std::vector< std::string > lanelet::io_handlers::ParserFactory::availableExtensions ( )

static

returns all available extensions as vector

Returns

vector of extensions (including the dot)

Definition at line 56 of file Factory.cpp.

availableParsers()

std::vector< std::string > lanelet::io_handlers::ParserFactory::availableParsers ( )

static

returns all available parsers as vector

Returns

vector of parser names

Definition at line 47 of file Factory.cpp.

create()

Parser::Ptr lanelet::io_handlers::ParserFactory::create ( const std::string &  parserName, const Projector &  projector, const io::Configuration &  config = io::Configuration()  )

static

creates a parser that matches the given name.

Parameters

parserName	name of the parser (one of availableParsers())
projector	projection object passed to the parser
config	config object passed to the parser

Returns

created parser

Exceptions

a	lanelet2::UnsupportedIOHandlerError if handler is not registered

Definition at line 23 of file Factory.cpp.

createFromExtension()

Parser::Ptr lanelet::io_handlers::ParserFactory::createFromExtension ( const std::string &  extension, const Projector &  projector, const io::Configuration &  config = io::Configuration()  )

static

creates a matching parser for the given file extension

Parameters

extension	extension to look for (including the dot!)
projector	projection object passed to the parser
config	config object passed to the parser

Returns

created parser

Exceptions

a	lanelet2::UnsupportedExtensionError if extension is not registered

Definition at line 35 of file Factory.cpp.

instance()

ParserFactory & lanelet::io_handlers::ParserFactory::instance ( )

static

Definition at line 65 of file Factory.cpp.

registerParser()

void lanelet::io_handlers::ParserFactory::registerParser ( const std::string &  strategy, const std::string &  extension, const ParserCreationFcn &  factoryFunction  )

private

Definition at line 70 of file Factory.cpp.

Friends And Related Function Documentation

RegisterParser

template<typename T >

friend class RegisterParser

friend

Definition at line 61 of file Factory.h.

Member Data Documentation

extensionRegistry_

std::map<std::string, ParserCreationFcn> lanelet::io_handlers::ParserFactory::extensionRegistry_

private

Definition at line 69 of file Factory.h.

registry_

std::map<std::string, ParserCreationFcn> lanelet::io_handlers::ParserFactory::registry_

private

Definition at line 68 of file Factory.h.

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

• Factory.h
• Factory.cpp