Piduino::ConfigFile

#include <configfile.h>

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Public Member Functions
	ConfigFile (const std::string &filename, char keysep='=', char remsep='#')
bool	keyExists (const std::string &key) const
template<typename ValueType >
ValueType	value (const std::string &key, ValueType const &defaultValue=ValueType()) const
std::string	value (const std::string &key, std::string const &defaultValue=std::string()) const

Private Member Functions
void	removeComment (std::string &line) const
bool	onlyWhitespace (const std::string &line) const
bool	validLine (const std::string &line) const
void	extractKey (std::string &key, size_t const &sepPos, const std::string &line) const
void	extractValue (std::string &value, size_t const &sepPos, const std::string &line) const
void	extractContents (const std::string &line)
void	parseLine (const std::string &line, size_t const lineNo)
void	extractKeys (const std::string &filename)

Static Private Member Functions
static void	trim (std::string &str)

Private Attributes
std::map< std::string, std::string >	_contents
char	_keysep
char	_remsep

Detailed Description

Definition at line 64 of file configfile.h.

Constructor & Destructor Documentation

ConfigFile()

Piduino::ConfigFile::ConfigFile ( const std::string &  filename, char  keysep = '=', char  remsep = '#'  )

inline

Definition at line 68 of file configfile.h.

References extractKeys().

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Member Function Documentation

extractContents()

void Piduino::ConfigFile::extractContents ( const std::string &  line )

inlineprivate

Definition at line 182 of file configfile.h.

References _contents, _keysep, extractKey(), extractValue(), keyExists(), and value().

Referenced by parseLine().

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extractKey()

void Piduino::ConfigFile::extractKey ( std::string &  key, size_t const &  sepPos, const std::string &  line  ) const

inlineprivate

Definition at line 157 of file configfile.h.

References trim().

Referenced by extractContents().

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extractKeys()

void Piduino::ConfigFile::extractKeys ( const std::string &  filename )

inlineprivate

Definition at line 214 of file configfile.h.

References onlyWhitespace(), parseLine(), and removeComment().

Referenced by ConfigFile().

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extractValue()

void Piduino::ConfigFile::extractValue ( std::string &  value, size_t const &  sepPos, const std::string &  line  ) const

inlineprivate

Definition at line 166 of file configfile.h.

References trim(), and value().

Referenced by extractContents().

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keyExists()

bool Piduino::ConfigFile::keyExists ( const std::string &  key ) const

inline

Definition at line 76 of file configfile.h.

References _contents.

Referenced by extractContents(), value(), and value().

onlyWhitespace()

bool Piduino::ConfigFile::onlyWhitespace ( const std::string &  line ) const

inlineprivate

Definition at line 120 of file configfile.h.

Referenced by extractKeys().

parseLine()

void Piduino::ConfigFile::parseLine ( const std::string &  line, size_t const  lineNo  )

inlineprivate

Definition at line 201 of file configfile.h.

References _keysep, extractContents(), and validLine().

Referenced by extractKeys().

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removeComment()

void Piduino::ConfigFile::removeComment ( std::string &  line ) const

inlineprivate

Definition at line 111 of file configfile.h.

References _remsep.

Referenced by extractKeys().

trim()

static void Piduino::ConfigFile::trim ( std::string &  str )

inlinestaticprivate

Definition at line 149 of file configfile.h.

Referenced by extractKey(), and extractValue().

validLine()

bool Piduino::ConfigFile::validLine ( const std::string &  line ) const

inlineprivate

Definition at line 127 of file configfile.h.

References _keysep.

Referenced by parseLine().

value() [1/2]

std::string Piduino::ConfigFile::value ( const std::string &  key, std::string const &  defaultValue = std::string()  ) const

inline

Definition at line 94 of file configfile.h.

References _contents, and keyExists().

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value() [2/2]

template<typename ValueType >

ValueType Piduino::ConfigFile::value ( const std::string &  key, ValueType const &  defaultValue = ValueType()  ) const

inline

Definition at line 82 of file configfile.h.

References _contents, keyExists(), and Piduino::Convert::string_to_T().

Referenced by extractContents(), and extractValue().

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Member Data Documentation

_contents

std::map<std::string, std::string> Piduino::ConfigFile::_contents

private

Definition at line 105 of file configfile.h.

Referenced by extractContents(), keyExists(), value(), and value().

_keysep

char Piduino::ConfigFile::_keysep

private

Definition at line 106 of file configfile.h.

Referenced by extractContents(), parseLine(), and validLine().

_remsep

char Piduino::ConfigFile::_remsep

private

Definition at line 107 of file configfile.h.

Referenced by removeComment().