A TriggeringPolicy controls the conditions under which rollover occurs. More...

Inheritance diagram for log4cxx::rolling::TriggeringPolicy:

Public Member Functions
virtual	~TriggeringPolicy ()

virtual bool	isTriggeringEvent (Appender *appender, const log4cxx::spi::LoggingEventPtr &event, const LogString &filename, size_t fileLength)=0
	Determines if a rollover may be appropriate at this time. More...

Public Member Functions inherited from log4cxx::spi::OptionHandler
virtual	~OptionHandler ()

virtual void	activateOptions (log4cxx::helpers::Pool &p)=0
	Activate the options that were previously set with calls to option setters. More...

virtual void	setOption (const LogString &option, const LogString &value)=0
	Set `option` to `value`. More...

Public Member Functions inherited from log4cxx::helpers::Object
virtual	~Object ()

virtual bool	instanceof (const Class &clazz) const =0

virtual const void *	cast (const Class &clazz) const =0

Detailed Description

A TriggeringPolicy controls the conditions under which rollover occurs.

Such conditions include time of day, file size, an external event or a combination thereof.

Constructor & Destructor Documentation

virtual log4cxx::rolling::TriggeringPolicy::~TriggeringPolicy ( )

virtual

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

pure virtual

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.

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