Tomographer::Logger::FileLogger Class Reference

Simple logger class which logs everything into a given FILE pointer. More...

#include <tomographer/tools/loggers.h>

Inheritance diagram for Tomographer::Logger::FileLogger:

Collaboration diagram for Tomographer::Logger::FileLogger:

Public Member Functions
	FileLogger (FILE *fp_, int level=INFO, bool display_origin_=true)
void	setFp (FILE *fp_)
void	setLevel (int level)
void	setDisplayOrigin (bool display_origin_)
void	emitLog (int level, const char *origin, const std::string &msg)
Public Member Functions inherited from Tomographer::Logger::LoggerBase< FileLogger >
	LoggerBase (int level_=INFO)
	Construct the base logger object. More...
void	error (const char *origin, const char *fmt,...)
	emit an error message More...
void	error (const char *origin, const std::string &msg)
	emit an error message More...
void	error (const char *origin, Fn f)
	emit an error message More...
void	warning (const char *origin, const char *fmt,...)
	emit a warning message More...
void	warning (const char *origin, const std::string &msg)
	emit a warning message More...
void	warning (const char *origin, Fn f)
	emit a warning message More...
void	info (const char *origin, const char *fmt,...)
	emit an information/notice message More...
void	info (const char *origin, const std::string &msg)
	emit an information/notice message More...
void	info (const char *origin, Fn f)
	emit an information/notice message More...
void	debug (const char *origin, const char *fmt,...)
	emit an debug message More...
void	debug (const char *origin, const std::string &msg)
	emit an debug message More...
void	debug (const char *origin, Fn f)
	emit an debug message More...
void	longdebug (const char *origin, const char *fmt,...)
	emit a very verbose debugging message More...
void	longdebug (const char *origin, const std::string &msg)
	emit a very verbose debugging message More...
void	longdebug (const char *origin, Fn f)
	emit a very verbose debugging message More...
void	log (int level, const char *origin, const char *fmt,...)
	emit a log message at the given log level. More...
void	log (int level, const char *origin, const std::string &msg)
	emit a log message at the given log level. More...
void	log (int level, const char *origin, Fn f)
	emit a log message at the given log level. More...
void	log (const char *origin, const char *fmt,...)
	emit a log message at the given log level. More...
void	log (const char *origin, const char *fmt, va_list ap)
	emit a log message at the given log level. More...
void	log (const char *origin, const std::string &msg)
	emit a log message at the given log level. More...
void	log (const char *origin, Fn f)
	emit a log message at the given log level. More...
bool	enabledFor (int level_) const
	Check whether messages at the given log level are enabled. More...
int	level () const
	Get the log level set for this logger. More...

Additional Inherited Members
Public Types inherited from Tomographer::Logger::LoggerBase< FileLogger >
enum
	Shortcuts to properties defined in the traits class.
Static Public Member Functions inherited from Tomographer::Logger::LoggerBase< FileLogger >
static bool	staticallyEnabledFor (int level)
	Check whether the logger is statically disabled for some levels. More...
static bool	staticallyEnabledFor ()
	Static version of staticallyEnabledFor() More...
Protected Member Functions inherited from Tomographer::Logger::LoggerBase< FileLogger >
int	getLevel () const
int	getLevel () const
FileLogger *	derived ()
const FileLogger *	derived () const
void	setLogLevel (int level)
	Store a new run-time log level. More...

Detailed Description

Simple logger class which logs everything into a given FILE pointer.

The FILE may be any C FILE* pointer, in particular stdin or stderr. If it is a file, it should be open and writeable.

You may set the given log level with setLevel().

Note

This class is thread-safe AS LONG AS you DO NOT CHANGE the target fp file pointer AND YOU DO NOT CHANGE the log level with setLevel()

Definition at line 1193 of file loggers.h.

Member Function Documentation

setDisplayOrigin()

void Tomographer::Logger::FileLogger::setDisplayOrigin ( bool  display_origin_ )

inline

Warning

This method is not thread-safe!

Definition at line 1220 of file loggers.h.

setFp()

void Tomographer::Logger::FileLogger::setFp ( FILE *  fp_ )

inline

Warning

This method is not thread-safe!

Definition at line 1204 of file loggers.h.

setLevel()

void Tomographer::Logger::FileLogger::setLevel ( int  level )

inline

Warning

This method is not thread-safe!

Definition at line 1212 of file loggers.h.

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

• tomographer/tools/loggers.h (v4.0)