wex::log Class Reference

This class offers logging. More...

#include <wex/log.h>

Public Member Functions
	log (const std::string &topic=std::string())
	Other methods. More...
	log (const std::exception &)
	Constructor for error level from a std exception.
	log (const pugi::xml_parse_result &)
	Constructor for error level from a pugi parse result.
	~log ()
	Destructor, flushes stringstream to logging.
log &	operator<< (bool)
	Supported loggers. More...
log &	operator<< (int)
	Logs int according to level.
log &	operator<< (size_t)
	Logs size_t according to level.
log &	operator<< (long)
	Logs long according to level.
log &	operator<< (long long)
	Logs long long according to level.
log &	operator<< (char)
	Logs char according to level.
log &	operator<< (char *)
	Logs char* according to level.
log &	operator<< (const std::stringstream &ss)
	Logs stringstream according to level.
log &	operator<< (const std::string &)
	Logs string according to level.
log &	operator<< (const char *)
	Logs char* according to level.
log &	operator<< (const wchar_t *)
	Logs char* according to level.
template<std::size_t N>
log &	operator<< (const std::bitset< N > &b)
	Logs a bitset according to level.
log &	operator<< (const pugi::xml_node &)
	Logs pugi according to level.
template<typename T >
log &	operator<< (const T &t)
	Logs template class T according to level. More...
const std::string	get () const
	Returns topic and current logging.

Static Public Member Functions
static void	init (const std::string &logfile=std::string())
	Static methods. More...
static log	debug (const std::string &topic=std::string())
	Builds a debug level logger.
static log	fatal (const std::string &topic=std::string())
	Builds a fatal level logger.
static log	info (const std::string &topic=std::string())
	Builds a info level logger.
static log	status (const std::string &topic=std::string())
	Builds a status level logger.
static log	trace (const std::string &topic=std::string())
	Builds a trace level logger.
static log	warning (const std::string &topic=std::string())
	Builds a warning level logger.

Detailed Description

This class offers logging.

Constructor & Destructor Documentation

log()

wex::log::log

(

const std::string &

topic = std::string()

)

Other methods.

Default constructor. This prepares a error level logging.

Member Function Documentation

init()

static void wex::log::init ( const std::string &  logfile = std::string() )

static

Static methods.

Initializes logging, and optionally sets logfile. Should be called before constructing a log object. The wex::cmdline or wex::app::OnInit takes care of this.

operator<<() [1/2]

log& wex::log::operator<<

(

bool

)

Supported loggers.

Logs bool according to level.

operator<<() [2/2]

template<typename T >

log& wex::log::operator<< ( const T &  t )

inline

Logs template class T according to level.

You need a log method inside your template class.