log4tango::RollingFileAppender Class Reference

#include <RollingFileAppender.hh>

Inheritance diagram for log4tango::RollingFileAppender:

Public Member Functions
	RollingFileAppender (const std::string &name, const std::string &file_name, size_t max_fs=10 *1024 *1024, unsigned int max_bi=1, bool append=true, mode_t mode=00644)
virtual void	set_max_backup_index (unsigned int maxBackups)
virtual unsigned int	get_max_backup_index () const
virtual void	set_maximum_file_size (size_t max_fs)
virtual size_t	get_max_file_size () const
virtual void	roll_over ()
Public Member Functions inherited from log4tango::FileAppender
	FileAppender (const std::string &name, const std::string &fileName, bool append=true, mode_t mode=00644)
	Constructs a FileAppender. More...
	FileAppender (const std::string &name, int fd)
	Constructs a FileAppender to an already open file descriptor. More...
virtual	~FileAppender ()
	Destructor. More...
virtual bool	reopen (void)
	Reopens the logfile. More...
virtual void	close (void)
	Closes the logfile. More...
virtual bool	is_valid (void) const
	Check if the appender is valid. More...
virtual void	set_append (bool append)
	Sets the append vs truncate flag. More...
virtual bool	get_append (void) const
	Gets the value of the 'append' option. More...
virtual void	set_mode (mode_t mode)
	Sets the file open mode. More...
virtual mode_t	get_mode () const
	Gets the file open mode. More...
Public Member Functions inherited from log4tango::LayoutAppender
	LayoutAppender (const std::string &name)
virtual	~LayoutAppender ()
virtual bool	requires_layout () const
	Check if the appender uses a layout. More...
virtual void	set_layout (Layout *layout=0)
	Change the layout. More...
Public Member Functions inherited from log4tango::Appender
virtual	~Appender ()
	Destructor for Appender. More...
int	append (const LoggingEvent &event)
	Log in Appender specific way. More...
virtual bool	reopen (void)
	Reopens the output destination of this Appender, e.g. More...
virtual void	close (void)=0
	Release any resources allocated within the appender such as file handles, network connections, etc. More...
virtual bool	requires_layout (void) const =0
	Check if the appender uses a layout. More...
virtual void	set_layout (Layout *layout=0)=0
	Change the layout. More...
const std::string &	get_name (void) const
	Returns this appender name. More...
virtual bool	is_valid (void) const
	Check if the appender is valid (for instance the underlying connection is ok) This default implementation always return true. More...

Protected Member Functions
virtual int	_append (const LoggingEvent &event)
	Log in Appender specific way. More...
virtual int	_append (const LoggingEvent &event)
	Log in Appender specific way. More...
Protected Member Functions inherited from log4tango::LayoutAppender
Layout &	get_layout ()
Protected Member Functions inherited from log4tango::Appender
	Appender (const std::string &name)
	Constructor for Appender. More...
virtual void	level_changed (Level::Value new_level)
	Inform an appender that its Logger's logging level has changed. More...
virtual int	_append (const LoggingEvent &event)=0
	Log in Appender specific way. More...

Protected Attributes
unsigned int	_max_backup_index
size_t	_max_file_size
Protected Attributes inherited from log4tango::FileAppender
const std::string	_file_name
int	_fd
int	_flags
mode_t	_mode

Additional Inherited Members
Public Types inherited from log4tango::LayoutAppender
typedef Layout	DefaultLayoutType

Constructor & Destructor Documentation

RollingFileAppender()

log4tango::RollingFileAppender::RollingFileAppender	(	const std::string &	name,
		const std::string &	file_name,
		size_t	max_fs = 10*1024*1024,
		unsigned int	max_bi = 1,
		bool	append = true,
		mode_t	mode = 00644
	)

Member Function Documentation

_append()

int log4tango::RollingFileAppender::_append ( const LoggingEvent &  event )

protectedvirtual

Log in Appender specific way.

Subclasses of Appender should implement this method to perform actual logging.

Parameters

event

The LoggingEvent to log.

Reimplemented from log4tango::FileAppender.

get_max_backup_index()

unsigned int log4tango::RollingFileAppender::get_max_backup_index ( ) const

virtual

get_max_file_size()

size_t log4tango::RollingFileAppender::get_max_file_size ( ) const

virtual

roll_over()

void log4tango::RollingFileAppender::roll_over ( )

virtual

set_max_backup_index()

void log4tango::RollingFileAppender::set_max_backup_index ( unsigned int  maxBackups )

virtual

set_maximum_file_size()

void log4tango::RollingFileAppender::set_maximum_file_size ( size_t  max_fs )

virtual

Member Data Documentation

_max_backup_index

unsigned int log4tango::RollingFileAppender::_max_backup_index

protected

_max_file_size

size_t log4tango::RollingFileAppender::_max_file_size

protected

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

• RollingFileAppender.hh
• RollingFileAppender.cpp