RollingFileAppender is a FileAppender that rolls over the logfile once it has reached a certain size limit. More...

#include <RollingFileAppender.hh>

Inheritance diagram for log4cpp::RollingFileAppender:

Public Member Functions
	RollingFileAppender (const std::string &name, const std::string &fileName, size_t maxFileSize=10 1024 1024, unsigned int maxBackupIndex=1, bool append=true, mode_t mode=00644)

virtual void	setMaxBackupIndex (unsigned int maxBackups)

virtual unsigned int	getMaxBackupIndex () const

virtual void	setMaximumFileSize (size_t maxFileSize)

virtual size_t	getMaxFileSize () const

virtual void	rollOver ()

Public Member Functions inherited from log4cpp::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 ()

virtual bool	reopen ()
	Reopens the logfile. More...

virtual void	close ()
	Closes the logfile. More...

virtual void	setAppend (bool append)
	Sets the append vs truncate flag. More...

virtual bool	getAppend () const
	Gets the value of the 'append' option. More...

virtual void	setMode (mode_t mode)
	Sets the file open mode. More...

virtual mode_t	getMode () const
	Gets the file open mode. More...

Public Member Functions inherited from log4cpp::LayoutAppender
	LayoutAppender (const std::string &name)

virtual	~LayoutAppender ()

virtual bool	requiresLayout () const
	Check if the appender requires a layout. More...

virtual void	setLayout (Layout *layout=NULL)
	Set the Layout for this appender. More...

Public Member Functions inherited from log4cpp::AppenderSkeleton
virtual	~AppenderSkeleton ()
	Destructor for AppenderSkeleton. More...

virtual void	doAppend (const LoggingEvent &event)
	Log in Appender specific way. More...

virtual bool	reopen ()
	Reopens the output destination of this Appender, e.g. More...

virtual void	close ()=0
	Release any resources allocated within the appender such as file handles, network connections, etc. More...

virtual bool	requiresLayout () const =0
	Check if the appender uses a layout. More...

virtual void	setLayout (Layout *layout)=0
	Set the Layout for this appender. More...

virtual void	setThreshold (Priority::Value priority)
	Set the threshold priority of this Appender. More...

virtual Priority::Value	getThreshold ()
	Get the threshold priority of this Appender. More...

virtual void	setFilter (Filter *filter)
	Set a Filter for this appender. More...

virtual Filter *	getFilter ()
	Get the Filter for this appender. More...

Public Member Functions inherited from log4cpp::Appender
virtual	~Appender ()
	Destructor for Appender. More...

virtual void	doAppend (const LoggingEvent &event)=0
	Log in Appender specific way. More...

virtual bool	reopen ()=0
	Reopens the output destination of this Appender, e.g. More...

virtual void	close ()=0
	Release any resources allocated within the appender such as file handles, network connections, etc. More...

virtual bool	requiresLayout () const =0
	Check if the appender uses a layout. More...

virtual void	setLayout (Layout *layout)=0
	Set the Layout for this appender. More...

const std::string &	getName () const
	Get the name of this appender. More...

virtual void	setThreshold (Priority::Value priority)=0
	Set the threshold priority of this Appender. More...

virtual Priority::Value	getThreshold ()=0
	Get the threshold priority of this Appender. More...

virtual void	setFilter (Filter *filter)=0
	Set a Filter for this appender. More...

virtual Filter *	getFilter ()=0
	Get the Filter for this appender. More...

Protected Member Functions
virtual void	_append (const LoggingEvent &event)
	Log in Appender specific way. More...

virtual void	_append (const LoggingEvent &event)
	Log in Appender specific way. More...

Protected Member Functions inherited from log4cpp::LayoutAppender
Layout &	_getLayout ()
	Return the layout of the appender. More...

Protected Member Functions inherited from log4cpp::AppenderSkeleton
	AppenderSkeleton (const std::string &name)
	Constructor for AppenderSkeleton. More...

virtual void	_append (const LoggingEvent &event)=0
	Log in Appender specific way. More...

Protected Member Functions inherited from log4cpp::Appender
	Appender (const std::string &name)
	Constructor for Appender. More...

Protected Attributes
unsigned int	_maxBackupIndex

unsigned short int	_maxBackupIndexWidth

size_t	_maxFileSize

Protected Attributes inherited from log4cpp::FileAppender
const std::string	_fileName

int	_fd

int	_flags

mode_t	_mode

Additional Inherited Members
Public Types inherited from log4cpp::LayoutAppender
typedef BasicLayout	DefaultLayoutType

Static Public Member Functions inherited from log4cpp::Appender
static Appender *	getAppender (const std::string &name)
	Get a pointer to an exitsing Appender. More...

static bool	reopenAll ()
	Call reopen() on all existing Appenders. More...

static void	closeAll ()
	Call reopen() on all existing Appenders. More...

Detailed Description

RollingFileAppender is a FileAppender that rolls over the logfile once it has reached a certain size limit.

Since: 0.3.1

Constructor & Destructor Documentation

◆ RollingFileAppender()

log4cpp::RollingFileAppender::RollingFileAppender	(	const std::string &	name,
		const std::string &	fileName,
		size_t	maxFileSize = `1010241024`,
		unsigned int	maxBackupIndex = `1`,
		bool	append = `true`,
		mode_t	mode = `00644`
	)

Member Function Documentation

◆ _append()

void log4cpp::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 log4cpp::FileAppender.

◆ getMaxBackupIndex()

unsigned int log4cpp::RollingFileAppender::getMaxBackupIndex ( ) const

virtual

◆ getMaxFileSize()

size_t log4cpp::RollingFileAppender::getMaxFileSize ( ) const

virtual

◆ rollOver()

void log4cpp::RollingFileAppender::rollOver ( )

virtual

◆ setMaxBackupIndex()

void log4cpp::RollingFileAppender::setMaxBackupIndex ( unsigned int maxBackups )

virtual

◆ setMaximumFileSize()

void log4cpp::RollingFileAppender::setMaximumFileSize ( size_t maxFileSize )

virtual

Member Data Documentation

◆ _maxBackupIndex

unsigned int log4cpp::RollingFileAppender::_maxBackupIndex

protected

◆ _maxBackupIndexWidth

unsigned short int log4cpp::RollingFileAppender::_maxBackupIndexWidth

protected

◆ _maxFileSize

size_t log4cpp::RollingFileAppender::_maxFileSize

protected

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

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ RollingFileAppender()

Member Function Documentation

◆ _append()

◆ getMaxBackupIndex()

◆ getMaxFileSize()

◆ rollOver()

◆ setMaxBackupIndex()

◆ setMaximumFileSize()

Member Data Documentation

◆ _maxBackupIndex

◆ _maxBackupIndexWidth

◆ _maxFileSize