LoggingEventPatternConverter is a base class for pattern converters that can format information from instances of LoggingEvent. More...

#include <loggingeventpatternconverter.h>

Inheritance diagram for log4cxx::pattern::LoggingEventPatternConverter:

Public Member Functions
virtual void	format (const spi::LoggingEventPtr &event, LogString &toAppendTo, helpers::Pool &p) const =0
	Formats an event into a string buffer.

void	format (const helpers::ObjectPtr &obj, LogString &toAppendTo, helpers::Pool &p) const override
	Formats an object into a string buffer.

virtual bool	handlesThrowable () const
	Normally pattern converters are not meant to handle Exceptions although few pattern converters might.

Public Member Functions inherited from log4cxx::pattern::PatternConverter
virtual void	format (const helpers::ObjectPtr &obj, LogString &toAppendTo, helpers::Pool &p) const =0
	Formats an object into a string buffer.

LogString	getName () const
	This method returns the name of the conversion pattern.

virtual LogString	getStyleClass (const helpers::ObjectPtr &e) const
	This method returns the CSS style class that should be applied to the LoggingEvent passed as parameter, which can be null.

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 Member Functions
	LoggingEventPatternConverter (const LogString &name, const LogString &style)
	Constructs an instance of LoggingEventPatternConverter.

	LoggingEventPatternConverter (std::unique_ptr< PatternConverterPrivate > priv)

Protected Member Functions inherited from log4cxx::pattern::PatternConverter
	PatternConverter (LOG4CXX_PRIVATE_PTR(PatternConverterPrivate) priv)

	PatternConverter (const LogString &name, const LogString &style)
	Create a new pattern converter.

virtual	~PatternConverter ()

Additional Inherited Members
Static Protected Member Functions inherited from log4cxx::pattern::PatternConverter
static void	append (LogString &toAppendTo, const std::string &src)
	Appends content in the locale code page to a LogString.

Detailed Description

LoggingEventPatternConverter is a base class for pattern converters that can format information from instances of LoggingEvent.

Constructor & Destructor Documentation

◆ LoggingEventPatternConverter() [1/2]

log4cxx::pattern::LoggingEventPatternConverter::LoggingEventPatternConverter	(	const LogString &	name,
		const LogString &	style
	)

protected

Constructs an instance of LoggingEventPatternConverter.

Parameters

name	name of converter.
style	CSS style for output.

◆ LoggingEventPatternConverter() [2/2]

log4cxx::pattern::LoggingEventPatternConverter::LoggingEventPatternConverter ( std::unique_ptr< PatternConverterPrivate > priv )

protected

Member Function Documentation

◆ format() [1/2]

void log4cxx::pattern::LoggingEventPatternConverter::format	(	const helpers::ObjectPtr &	obj,
		LogString &	toAppendTo,
		helpers::Pool &	p
	)		const

overridevirtual

Formats an object into a string buffer.

Parameters

obj	event to format, may not be null.
toAppendTo	string buffer to which the formatted event will be appended. May not be null.
p	pool for any allocations necessary during formatting.

Implements log4cxx::pattern::PatternConverter.

◆ format() [2/2]

virtual void log4cxx::pattern::LoggingEventPatternConverter::format	(	const spi::LoggingEventPtr &	event,
		LogString &	toAppendTo,
		helpers::Pool &	p
	)		const

pure virtual

Formats an event into a string buffer.

Parameters

event	event to format, may not be null.
toAppendTo	string buffer to which the formatted event will be appended. May not be null.
p	pool for memory allocations needing during format.

◆ handlesThrowable()

virtual bool log4cxx::pattern::LoggingEventPatternConverter::handlesThrowable ( ) const

virtual

Normally pattern converters are not meant to handle Exceptions although few pattern converters might.

By examining the return values for this method, the containing layout will determine whether it handles throwables or not.

Returns: true if this PatternConverter handles throwables

Reimplemented in log4cxx::pattern::ThrowableInformationPatternConverter.

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

loggingeventpatternconverter.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LoggingEventPatternConverter() [1/2]

◆ LoggingEventPatternConverter() [2/2]

Member Function Documentation

◆ format() [1/2]

◆ format() [2/2]

◆ handlesThrowable()