PatternLayout is a simple fixed format Layout implementation. More...

#include <PatternLayout.hh>

Inheritance diagram for PatternLayout:

Classes
class	PatternComponent
Public Member Functions
virtual void	clearConversionPattern ()
virtual std::string	format (const LoggingEvent &event)
	Formats the LoggingEvent in the style set by the setConversionPattern call.
virtual std::string	getConversionPattern () const
	PatternLayout ()
virtual void	setConversionPattern (const std::string &conversionPattern)
	Sets the format of log lines handled by this PatternLayout.
virtual void	setConversionPattern (const char *conversionPattern)
virtual	~PatternLayout ()
Static Public Attributes
static const char *	BASIC_CONVERSION_PATTERN
	A conversion pattern equivalent to the BasicLayout.
static const char *	DEFAULT_CONVERSION_PATTERN
	The default conversion pattern.
static const char *	SIMPLE_CONVERSION_PATTERN
	A conversion pattern equivalent to the SimpleLayout.
static const char *	TTCC_CONVERSION_PATTERN
	A conversion pattern equivalent to the TTCCLayout.
Private Types
typedef std::vector < PatternComponent * >	ComponentVector
Private Attributes
ComponentVector	_components
std::string	_conversionPattern

Detailed Description

PatternLayout is a simple fixed format Layout implementation.

Definition at line 26 of file PatternLayout.hh.

Member Typedef Documentation

typedef std::vector<PatternComponent*> PatternLayout::ComponentVector [private]

Definition at line 102 of file PatternLayout.hh.

Constructor & Destructor Documentation

PatternLayout::PatternLayout ( )

virtual PatternLayout::~PatternLayout ( ) [virtual]

Member Function Documentation

virtual void PatternLayout::clearConversionPattern ( ) [virtual]

virtual std::string PatternLayout::format ( const LoggingEvent & event ) [virtual]

Formats the LoggingEvent in the style set by the setConversionPattern call.

By default, set to "%%m%%n"

Implements Layout.

virtual std::string PatternLayout::getConversionPattern ( ) const [virtual]

virtual void PatternLayout::setConversionPattern ( const std::string & conversionPattern ) [virtual]

Sets the format of log lines handled by this PatternLayout.

By default, set to "%%m%%n".
Format characters are as follows:
%% - a single percent sign %c - the category %d - the date
Date format: The date format character may be followed by a date format specifier enclosed between braces. For example, %d{%H:%M:%S,%l} or %d{%d %m %Y %H:%M:%S,%l}. If no date format specifier is given then the following format is used: "Wed Jan 02 02:03:55 1980". The date format specifier admits the same syntax as the ANSI C function strftime, with 1 addition. The addition is the specifier %l for milliseconds, padded with zeros to make 3 digits. %m - the message %n - the platform specific line separator %p - the priority %r - milliseconds since this layout was created. %R - seconds since Jan 1, 1970 %u - clock ticks since process start %x - the NDC