el::Configurations::Parser Class Reference

Parser used internally to parse configurations from file or text. More...

#include <easylogging++.h>

Inheritance diagram for el::Configurations::Parser:

Collaboration diagram for el::Configurations::Parser:

Static Public Member Functions
static bool	parseFromFile (const std::string &configurationFile, Configurations *sender, Configurations *base=nullptr)
	Parses configuration from file.
static bool	parseFromText (const std::string &configurationsString, Configurations *sender, Configurations *base=nullptr)
	Parse configurations from configuration string.

Static Private Member Functions
static void	ignoreComments (std::string *line)
static bool	isLevel (const std::string &line)
static bool	isComment (const std::string &line)
static bool	isConfig (const std::string &line)
static bool	parseLine (std::string *line, std::string *currConfigStr, std::string *currLevelStr, Level *currLevel, Configurations *conf)

Friends
class	el::Loggers

Detailed Description

Parser used internally to parse configurations from file or text.

@detail This class makes use of base::utils::Str. You should not need this unless you are working on some tool for Easylogging++

Member Function Documentation

ignoreComments()

void el::Configurations::Parser::ignoreComments ( std::string * line )

staticprivate

isComment()

bool el::Configurations::Parser::isComment ( const std::string & line )

staticprivate

isConfig()

bool el::Configurations::Parser::isConfig ( const std::string & line )

inlinestaticprivate

isLevel()

bool el::Configurations::Parser::isLevel ( const std::string & line )

staticprivate

parseFromFile()

bool el::Configurations::Parser::parseFromFile ( const std::string & configurationFile, Configurations * sender, Configurations * base = nullptr )

static

Parses configuration from file.

Parameters

configurationFile	Full path to configuration file
sender	Sender configurations pointer. Usually 'this' is used from calling class
base	Configurations to base new configuration repository off. This value is used when you want to use existing Configurations to base all the values and then set rest of configuration via configuration file.

Returns

True if successfully parsed, false otherwise. You may define '_STOP_ON_FIRSTELPP_ASSERTION' to make sure you do not proceed without successful parse.

parseFromText()

bool el::Configurations::Parser::parseFromText ( const std::string & configurationsString, Configurations * sender, Configurations * base = nullptr )

static

Parse configurations from configuration string.

@detail This configuration string has same syntax as configuration file contents. Make sure all the necessary new line characters are provided. You may define '_STOP_ON_FIRSTELPP_ASSERTION' to make sure you do not proceed without successful parse (This is recommended)

Parameters

configurationsString	the configuration in plain text format
sender	Sender configurations pointer. Usually 'this' is used from calling class
base	Configurations to base new configuration repository off. This value is used when you want to use existing Configurations to base all the values and then set rest of configuration via configuration text.

Returns

True if successfully parsed, false otherwise.

parseLine()

bool el::Configurations::Parser::parseLine ( std::string * line, std::string * currConfigStr, std::string * currLevelStr, Level * currLevel, Configurations * conf )

staticprivate

Friends And Related Symbol Documentation

el::Loggers

friend class el::Loggers

friend

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

• external/easylogging++/easylogging++.h
• external/easylogging++/easylogging++.cc