GEO::FileLogger Class Reference

Logger client that redirects messages to a file. More...

#include <geogram/basic/logger.h>

Inheritance diagram for GEO::FileLogger:

Public Member Functions
	FileLogger ()
	Creates an empty file logger. More...
	FileLogger (const std::string &file_name)
	Creates logger that logs messages to a file. More...
void	div (const std::string &title) override
	Creates a new division. More...
void	out (const std::string &str) override
	Handles an information message. More...
void	warn (const std::string &str) override
	Handles a warning message. More...
void	err (const std::string &str) override
	Handles an error message. More...
void	status (const std::string &str) override
	Handles a status message. More...
Public Member Functions inherited from GEO::LoggerClient
	~LoggerClient () override
	LoggerClient destructor.
Public Member Functions inherited from GEO::Counted
void	ref () const
	Increments the reference count. More...
void	unref () const
	Decrements the reference count. More...
bool	is_shared () const
	Check if the object is shared. More...
int	nb_refs () const
	Gets the number of references that point to this object. More...

Protected Member Functions
	~FileLogger () override
	FileLogger destructor.
void	set_file_name (const std::string &file_name)
	Sets the log file name. More...
Protected Member Functions inherited from GEO::Counted
	Counted ()
	Creates a reference counted object. More...
virtual	~Counted ()
	Destroys a reference counted object. More...

Additional Inherited Members
Static Public Member Functions inherited from GEO::Counted
static void	ref (const Counted *counted)
	Increments the reference count. More...
static void	unref (const Counted *counted)
	Decrements the reference count. More...

Detailed Description

Logger client that redirects messages to a file.

Definition at line 248 of file logger.h.

Constructor & Destructor Documentation

FileLogger() [1/2]

GEO::FileLogger::FileLogger

(

)

Creates an empty file logger.

The default constructed file logger does not handle messages until it is set a filename with set_file_name()

FileLogger() [2/2]

GEO::FileLogger::FileLogger

(

const std::string &

file_name

)

Creates logger that logs messages to a file.

All sent to the file logger are sent to the file file_name.

Parameters

[in]

file_name

name of the log file

Member Function Documentation

div()

void GEO::FileLogger::div ( const std::string &  title )

overridevirtual

Creates a new division.

This creates a new division entitled with title

Parameters

[in]

title

the text of the title

Implements GEO::LoggerClient.

err()

void GEO::FileLogger::err ( const std::string &  str )

overridevirtual

Handles an error message.

Parameters

[in]

str

the text of the message

Implements GEO::LoggerClient.

out()

void GEO::FileLogger::out ( const std::string &  str )

overridevirtual

Handles an information message.

Parameters

[in]

str

the text of the message

Implements GEO::LoggerClient.

set_file_name()

void GEO::FileLogger::set_file_name ( const std::string &  file_name )

protected

Sets the log file name.

If the client already had a file name, the corresponding file stream is closed and reopened with file_name.

Parameters

[in]

file_name

the name of the log file

status()

void GEO::FileLogger::status ( const std::string &  str )

overridevirtual

Handles a status message.

Parameters

[in]

str

the text of the message This function does actually nothing

Implements GEO::LoggerClient.

warn()

void GEO::FileLogger::warn ( const std::string &  str )

overridevirtual

Handles a warning message.

Parameters

[in]

str

the text of the message

Implements GEO::LoggerClient.

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

• geogram/basic/logger.h