qpid::log::Logger Class Reference

Central logging agent. More...

#include <qpid/log/Logger.h>

List of all members.

Classes
class	Output
	Logging output sink. More...
Public Types
enum	FormatFlag {   FILE = 1, LINE = 2, FUNCTION = 4, LEVEL = 8,   TIME = 16, THREAD = 32 }
	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.
void	format (int formatFlags)
	Set the formatting flags, bitwise OR of FormatFlag values.
int	format (const Options &)
	Set format flags from options object.
void	configure (const Options &o)
	Configure logger from Options.
void	add (Statement &s)
	Add a statement.
void	log (const Statement &, const std::string &)
	Log a message.
void	output (std::auto_ptr< Output > out)
	Add an output destination for messages.
void	setPrefix (const std::string &prefix)
	Set a prefix for all messages.
void	clear ()
	Reset the logger.
const Options &	getOptions () const
	Get the options used to configure the logger.
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

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.

int qpid::log::Logger::format

(

const Options &

)

Set format flags from options object.

Returns:

computed flags.

void qpid::log::Logger::format

(

int

formatFlags

)

Set the formatting flags, bitwise OR of FormatFlag values.

const Options& qpid::log::Logger::getOptions

(

)

const [inline]

Get the options used to configure the logger.

Definition at line 93 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::select

(

const Selector &

s

)

Select the messages to be logged.

void qpid::log::Logger::setPrefix

(

const std::string &

prefix

)

Set a prefix for all messages.

---

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

• qpid/log/Logger.h