log4cxx::rolling::SizeBasedTriggeringPolicy Class Reference

SizeBasedTriggeringPolicy looks at size of the file being currently written to. More...

#include <sizebasedtriggeringpolicy.h>

Inheritance diagram for log4cxx::rolling::SizeBasedTriggeringPolicy:

Public Member Functions
	SizeBasedTriggeringPolicy ()
bool	isTriggeringEvent (Appender *appender, const spi::LoggingEventPtr &event, const LogString &filename, size_t fileLength) override
	Determines if a rollover may be appropriate at this time.
size_t	getMaxFileSize ()
void	setMaxFileSize (size_t l)
void	activateOptions (helpers::Pool &) override
	Activate the options that were previously set with calls to option setters.
void	setOption (const LogString &option, const LogString &value) override
	Set option to value.
Public Member Functions inherited from log4cxx::rolling::TriggeringPolicy
virtual	~TriggeringPolicy ()
Public Member Functions inherited from log4cxx::spi::OptionHandler
virtual	~OptionHandler ()
Public Member Functions inherited from log4cxx::helpers::Object
virtual	~Object ()
virtual const helpers::Class &	getClass () const =0
virtual bool	instanceof (const Class &clazz) const =0
virtual const void *	cast (const Class &clazz) const =0

Protected Attributes
size_t	maxFileSize

Detailed Description

SizeBasedTriggeringPolicy looks at size of the file being currently written to.

Constructor & Destructor Documentation

SizeBasedTriggeringPolicy()

log4cxx::rolling::SizeBasedTriggeringPolicy::SizeBasedTriggeringPolicy

(

)

Member Function Documentation

activateOptions()

void log4cxx::rolling::SizeBasedTriggeringPolicy::activateOptions ( helpers::Pool & )

overridevirtual

Activate the options that were previously set with calls to option setters.

No action is performed in this implementation.

Implements log4cxx::spi::OptionHandler.

getMaxFileSize()

size_t log4cxx::rolling::SizeBasedTriggeringPolicy::getMaxFileSize

(

)

isTriggeringEvent()

bool log4cxx::rolling::SizeBasedTriggeringPolicy::isTriggeringEvent ( Appender * appender, const spi::LoggingEventPtr & event, const LogString & filename, size_t fileLength )

overridevirtual

Determines if a rollover may be appropriate at this time.

If true is returned, RolloverPolicy.rollover will be called but it can determine that a rollover is not warranted.

Parameters

appender	A reference to the appender.
event	A reference to the currently event.
filename	The filename for the currently active log file.
fileLength	Length of the file in bytes.

Returns

true if a rollover should occur.

Implements log4cxx::rolling::TriggeringPolicy.

setMaxFileSize()

void log4cxx::rolling::SizeBasedTriggeringPolicy::setMaxFileSize

(

size_t

l

)

setOption()

void log4cxx::rolling::SizeBasedTriggeringPolicy::setOption ( const LogString & option, const LogString & value )

overridevirtual

Set option to value.

Supported options	Supported values	Default value
MaxFileSize	(1)	10 MB

(1) An integer in the range 0 - 2^63. You can specify the value with the suffixes "KB", "MB" or "GB" so that the integer is interpreted being expressed respectively in kilobytes, megabytes or gigabytes. For example, the value "10KB" will be interpreted as 10240.

Implements log4cxx::spi::OptionHandler.

Member Data Documentation

maxFileSize

size_t log4cxx::rolling::SizeBasedTriggeringPolicy::maxFileSize

protected

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

• sizebasedtriggeringpolicy.h