qpid::log::Logger Class Reference

Central logging agent. More...

#include <qpid/log/Logger.h>

Classes
class	Output
	Logging output sink. More...

Public Types
enum	FormatFlag {   FILE =1, LINE =2, FUNCTION =4, LEVEL =8,   TIME =16, THREAD =32, HIRES =64, CATEGORY =128 }
	Flags indicating what to include in the log output. More...

Public Member Functions
	Logger ()
	~Logger ()
void	select (const Selector &s)
	Select the messages to be logged. More...
void	format (int formatFlags)
	Set the formatting flags, bitwise OR of FormatFlag values. More...
int	format (const Options &)
	Set format flags from options object. More...
void	configure (const Options &o)
	Configure logger from Options. More...
void	reconfigure (const std::vector< std::string > &selectors)
	Reset the log selectors. More...
void	add (Statement &s)
	Add a statement. More...
void	log (const Statement &, const std::string &)
	Log a message. More...
void	output (std::auto_ptr< Output > out)
	Add an output destination for messages. More...
void	setPrefix (const std::string &prefix)
	Set a prefix for all messages. More...
void	clear ()
	Reset the logger. More...
QPID_COMMON_INLINE_EXTERN const Options &	getOptions () const
	Get the options used to configure the logger. More...
bool	getHiresTimestamp ()
	Get the hires timestamp setting. More...
void	setHiresTimestamp (bool setting)
	Set the hires timestamp setting. More...

Static Public Member Functions
static Logger &	instance ()

Detailed Description

Central logging agent.

Thread safe, singleton.

The Logger provides all needed functionality for selecting and formatting logging output. The actual outputting of log records is handled by Logger::Output-derived classes instantiated by the platform's sink-related options.

Definition at line 36 of file Logger.h.

Member Enumeration Documentation

enum qpid::log::Logger::FormatFlag

Flags indicating what to include in the log output.

Enumerator
FILE
LINE
FUNCTION
LEVEL
TIME
THREAD
HIRES
CATEGORY

Definition at line 39 of file Logger.h.

Constructor & Destructor Documentation

qpid::log::Logger::Logger

(

)

qpid::log::Logger::~Logger

(

)

Member Function Documentation

void qpid::log::Logger::add

(

Statement &

s

)

Add a statement.

void qpid::log::Logger::clear

(

)

Reset the logger.

void qpid::log::Logger::configure

(

const Options &

o

)

Configure logger from Options.

void qpid::log::Logger::format

(

int

formatFlags

)

Set the formatting flags, bitwise OR of FormatFlag values.

int qpid::log::Logger::format

(

const Options &

)

Set format flags from options object.

Returns

computed flags.

bool qpid::log::Logger::getHiresTimestamp

(

)

Get the hires timestamp setting.

QPID_COMMON_INLINE_EXTERN const Options& qpid::log::Logger::getOptions ( ) const

inline

Get the options used to configure the logger.

Definition at line 96 of file Logger.h.

static Logger& qpid::log::Logger::instance ( )

static

void qpid::log::Logger::log	(	const Statement &	,
		const std::string &
	)

Log a message.

void qpid::log::Logger::output

(

std::auto_ptr< Output >

out

)

Add an output destination for messages.

void qpid::log::Logger::reconfigure

(

const std::vector< std::string > &

selectors

)

Reset the log selectors.

void qpid::log::Logger::select

(

const Selector &

s

)

Select the messages to be logged.

void qpid::log::Logger::setHiresTimestamp

(

bool

setting

)

Set the hires timestamp setting.

void qpid::log::Logger::setPrefix

(

const std::string &

prefix

)

Set a prefix for all messages.

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

• qpid/log/Logger.h