Flexible, powerful, configurable logging framework. More...

Namespaces
	hidden
	Internal namespace for implementation details.

	hidden_posix
	Internal implementation details for POSIX systems.

Classes
class	FileLogOutput

class	LifeCycle

class	LoggingManager
	Manages the logging framework. More...

class	LogOutputStream
	This is an output stream class for log messages. More...

class	LogStream
	Implements a thread-safe logging framework. More...

class	ScopedSemaphore
	Manages locking and unlocking of a mutes. More...

class	ScopedTimer

class	Semaphore
	Implements a platform independent mutex. More...

class	SemaphoreImpl

class	SemaphoreImplDarwin

class	SemaphoreImplLxrt33

class	SemaphoreImplLxrt35

class	SemaphoreImplLxrt38

class	SemaphoreImplPosix

class	SemaphoreImplWin32

class	SQLiteLogDb

class	SQLiteLogOutput

class	StdErrorLogOutput

class	StdLogOutput

class	STMMultiThreadedWithSemaphore
	Semaphore-based thread-safe singleton threading model. More...

class	Thread

class	ThreadImpl

class	ThreadImplLxrt33

class	ThreadImplLxrt35

class	ThreadImplLxrt38

class	ThreadImplPosix

class	ThreadImplWin32

class	ThreadStream
	Implements the actual logging for an individual thread. More...

class	UdpLogOutput

Typedefs
typedef ICL_CORE_VC_DEPRECATE FileLogOutput tFileLogOutput	ICL_CORE_GCC_DEPRECATE

typedef LogOutputStream (	LogOutputStreamFactory) (const icl_core::String &name, const icl_core::String &config_prefix, LogLevel log_level)

typedef LogStream (	LogStreamFactory) ()

typedef std::set< LogStream * >	LogStreamSet

Enumerations
enum	LogLevel { eLL_TRACE, eLL_DEBUG, eLL_INFO, eLL_WARNING, eLL_ERROR, eLL_MUTE }

Functions
boost::shared_ptr< LifeCycle >	autoStart (int &argc, char *argv[])

ThreadStream &	endl (ThreadStream &stream)

ThreadStream &	flush (ThreadStream &stream)

bool	initialize (int &argc, char *argv[], bool remove_read_arguments)

bool	initialize (int &argc, char *argv[], icl_core::config::Getopt::CommandLineCleaning cleanup, icl_core::config::Getopt::ParameterRegistrationCheck registration_check)

void	initialize ()

const char *	logLevelDescription (LogLevel log_level)

ThreadStream &	operator<< (ThreadStream &stream, const icl_core::TimeStamp &time_stamp)

ThreadStream &	operator<< (ThreadStream &stream, const icl_core::TimeSpan &time_span)

ThreadStream &	operator<< (ThreadStream &stream, uint8_t value)

ThreadStream &	operator<< (ThreadStream &stream, uint16_t value)

ThreadStream &	operator<< (ThreadStream &stream, uint32_t value)

ThreadStream &	operator<< (ThreadStream &stream, unsigned long value)

ThreadStream &	operator<< (ThreadStream &stream, uint64_t value)

ThreadStream &	operator<< (ThreadStream &stream, int8_t value)

ThreadStream &	operator<< (ThreadStream &stream, int16_t value)

ThreadStream &	operator<< (ThreadStream &stream, int32_t value)

ThreadStream &	operator<< (ThreadStream &stream, long value)

ThreadStream &	operator<< (ThreadStream &stream, int64_t value)

ThreadStream &	operator<< (ThreadStream &stream, const char *text)

ThreadStream &	operator<< (ThreadStream &stream, const std::string &text)

ThreadStream &	operator<< (ThreadStream &stream, double value)

ThreadStream &	operator<< (ThreadStream &stream, bool value)

ThreadStream &	operator<< (ThreadStream &stream, void *value)

ThreadStream &	operator<< (ThreadStream &stream, const ThreadId &thread_id)

void	setLogLevel (icl_core::logging::LogLevel log_level)
	Set a global log level for all streams. More...

void	shutdown ()

bool	stringToLogLevel (const std::string &log_level_text, LogLevel &log_level)

Variables
const LogLevel	cDEFAULT_LOG_LEVEL = eLL_INFO
	The log level which is used initially. More...

const size_t	cMAX_DESCRIPTION_LENGTH = 1024

const size_t	cMAX_IDENTIFIER_LENGTH = 256

const char *	log_level_descriptions []

Detailed Description

Flexible, powerful, configurable logging framework.

Typedef Documentation

typedef ICL_CORE_VC_DEPRECATE UdpLogOutput tUdpLogOutput icl_core::logging::ICL_CORE_GCC_DEPRECATE

Definition at line 32 of file tFileLogOutput.h.

typedef LogOutputStream*(* icl_core::logging::LogOutputStreamFactory) (const icl_core::String &name, const icl_core::String &config_prefix, LogLevel log_level)

Definition at line 48 of file LoggingManager.h.

typedef LogStream*(* icl_core::logging::LogStreamFactory) ()

Definition at line 51 of file LoggingManager.h.

typedef std::set<LogStream*> icl_core::logging::LogStreamSet

Definition at line 49 of file LogStream.h.

Enumeration Type Documentation

enum icl_core::logging::LogLevel

Enumerates the available log levels.

The log level eLL_MUTE should not be used for log messages. It is intended to "mute" a log or log output stream (i.e. prevent that log messages are output).

Enumerator
eLL_TRACE
eLL_DEBUG
eLL_INFO
eLL_WARNING
eLL_ERROR
eLL_MUTE

Definition at line 49 of file LogLevel.h.

Function Documentation

boost::shared_ptr< LifeCycle > ICL_CORE_LOGGING_IMPORT_EXPORT icl_core::logging::autoStart	(	int &	argc,
		char *	argv[]
	)

Definition at line 127 of file icl_core_logging/Logging.cpp.

ThreadStream& icl_core::logging::endl ( ThreadStream & stream )

inline

Does the same as flush() but writes a newline first.

Definition at line 249 of file ThreadStream.h.

ThreadStream& icl_core::logging::flush ( ThreadStream & stream )

inline

This function (or better a pointer to this function) can be streamed into a ThreadStream in order to force the stream to write out its current buffer.

Definition at line 241 of file ThreadStream.h.

bool ICL_CORE_LOGGING_IMPORT_EXPORT icl_core::logging::initialize	(	int &	argc,
		char *	argv[],
		bool	remove_read_arguments
	)

Convenience function to initialize the logging framework.

Also initializes the configuration framework.

Definition at line 100 of file icl_core_logging/Logging.cpp.

bool ICL_CORE_LOGGING_IMPORT_EXPORT icl_core::logging::initialize	(	int &	argc,
		char *	argv[],
		icl_core::config::Getopt::CommandLineCleaning	cleanup = `icl_core::config::Getopt::eCLC_None`,
		icl_core::config::Getopt::ParameterRegistrationCheck	registration_check = `icl_core::config::Getopt::ePRC_Strict`
	)

Convenience function to initialize the logging framework.

Also initializes the configuration framework.

Definition at line 108 of file icl_core_logging/Logging.cpp.

void ICL_CORE_LOGGING_IMPORT_EXPORT icl_core::logging::initialize ( )

Convenience function to initialize the logging framework.

Use this version if you already have initialized the configuration framework.

Definition at line 117 of file icl_core_logging/Logging.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT const char * icl_core::logging::logLevelDescription ( LogLevel log_level )

Returns the textual description of the specified log level.

Parameters

log_level The log level to be transformed into a string.

Returns: A textual description of the specified log level or the empty string if the log level was out of range.

Definition at line 41 of file LogLevel.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		const icl_core::TimeStamp &	time_stamp
	)

Definition at line 31 of file icl_core_logging/Logging.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		const icl_core::TimeSpan &	time_span
	)

Definition at line 56 of file icl_core_logging/Logging.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		uint8_t	value
	)

Definition at line 162 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		uint16_t	value
	)

Definition at line 170 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		uint32_t	value
	)

Definition at line 178 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		unsigned long	value
	)

Definition at line 187 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		uint64_t	value
	)

Definition at line 196 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		int8_t	value
	)

Definition at line 204 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		int16_t	value
	)

Definition at line 212 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		int32_t	value
	)

Definition at line 220 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		long	value
	)

Definition at line 229 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		int64_t	value
	)

Definition at line 238 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		const char *	text
	)

Definition at line 256 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		const std::string &	text
	)

Definition at line 262 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		double	value
	)

Definition at line 268 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		bool	value
	)

Definition at line 276 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		void *	value
	)

Definition at line 289 of file ThreadStream.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT ThreadStream & icl_core::logging::operator<<	(	ThreadStream &	stream,
		const ThreadId &	thread_id
	)

Definition at line 298 of file ThreadStream.cpp.

void ICL_CORE_LOGGING_IMPORT_EXPORT icl_core::logging::setLogLevel ( icl_core::logging::LogLevel log_level )

Set a global log level for all streams.

Definition at line 132 of file icl_core_logging/Logging.cpp.

void ICL_CORE_LOGGING_IMPORT_EXPORT icl_core::logging::shutdown ( )

Convenience function to shutdown the logging framework.

Definition at line 122 of file icl_core_logging/Logging.cpp.

ICL_CORE_LOGGING_IMPORT_EXPORT bool icl_core::logging::stringToLogLevel	(	const icl_core::String &	log_level_text,
		LogLevel &	log_level
	)

Tries to convert a string into a log level.

Parameters

log_level_text	Input parameter containing the text to be converted.
log_level	Output parameter to which the log level is written on success. If the conversion is not possible then this parameter is not altered.

Returns: true if the conversion was successful, false if the specified text did not match any defined log level.

Definition at line 53 of file LogLevel.cpp.

Variable Documentation

const LogLevel icl_core::logging::cDEFAULT_LOG_LEVEL = eLL_INFO

The log level which is used initially.

Definition at line 60 of file LogLevel.h.

const size_t icl_core::logging::cMAX_DESCRIPTION_LENGTH = 1024

The buffer size for filenames and object descriptions.

Definition at line 47 of file Constants.h.

const size_t icl_core::logging::cMAX_IDENTIFIER_LENGTH = 256

The buffer size for identifiers (log stream names, class names and function names).

Definition at line 42 of file Constants.h.

ICL_CORE_LOGGING_IMPORT_EXPORT const char * icl_core::logging::log_level_descriptions

Initial value:

=
{
  "Trace",
  "Debug",
  "Info",
  "Warning",
  "Error",
  "Mute",
  NULL
}

Definition at line 30 of file LogLevel.cpp.

Namespaces

Classes

Typedefs

Enumerations

Functions

Variables

Detailed Description

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation