Logger.hpp File Reference

#include "blocxx/BLOCXX_config.h"
#include "blocxx/CommonFwd.hpp"
#include "blocxx/String.hpp"
#include "blocxx/LogLevel.hpp"
#include "blocxx/IntrusiveCountableBase.hpp"
#include "blocxx/Exception.hpp"
#include "blocxx/LogAppender.hpp"
#include "blocxx/GlobalString.hpp"
#include <cerrno>

Go to the source code of this file.

Namespaces

namespace BLOCXX_NAMESPACE

Classes

class BLOCXX_NAMESPACE::LoggerException

class BLOCXX_NAMESPACE::Logger

Logging interface. More...

Defines

#define BLOCXX_LOGGER_PRETTY_FUNCTION __PRETTY_FUNCTION__

#define BLOCXX_LOG_DEBUG3(logger, message)

Log message to logger with the Debug3 level.

#define BLOCXX_LOG_DEBUG2(logger, message)

Log message to logger with the Debug2 level.

#define BLOCXX_LOG_DEBUG(logger, message)

Log message to logger with the Debug level.

#define BLOCXX_LOG_INFO(logger, message)

Log message to logger with the Info level.

#define BLOCXX_LOG_WARNING(logger, message)

Log message to logger with the Warning level.

#define BLOCXX_LOG_ERROR(logger, message)

Log message to logger with the Error level.

#define BLOCXX_LOG_FATAL_ERROR(logger, message)

Log message to logger with the FatalError level.

#define BLOCXX_LOG(logger, category, message)

Log message to logger with the specified category.

#define BLOCXX_SLOG_DEBUG3(logger, message)

Log message to logger with the Debug3 level.

#define BLOCXX_SLOG_DEBUG2(logger, message)

Log message to logger with the Debug2 level.

#define BLOCXX_SLOG_DEBUG(logger, message)

Log message to logger with the Debug level.

#define BLOCXX_SLOG_INFO(logger, message)

Log message to logger with the Info level.

#define BLOCXX_SLOG_WARNING(logger, message)

Log message to logger with the Warning level.

#define BLOCXX_SLOG_ERROR(logger, message)

Log message to logger with the Error level.

#define BLOCXX_SLOG_FATAL_ERROR(logger, message)

Log message to logger with the FatalError level.

#define BLOCXX_SLOG(logger, category, message)

Log message to logger with the specified category.

Define Documentation

#define BLOCXX_LOG	(	logger,
		category,
		message	)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).categoryIsEnabled((category))) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage((category), (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the specified category.

message is only evaluated if logger->categoryIsEnabled(category) == true __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	category	The message category
	message	An expression that evaluates to a String which will be logged.

Definition at line 468 of file Logger.hpp.

#define BLOCXX_LOG_DEBUG	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_DEBUG_LEVEL) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_DEBUG_CATEGORY, (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Debug level.

message is only evaluated if logger->getLogLevel() >= E_DEBUG_LEVEL __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	An expression that evaluates to a String which will be logged.

Definition at line 381 of file Logger.hpp.

Referenced by BLOCXX_NAMESPACE::Process::~Process().

#define BLOCXX_LOG_DEBUG2	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_DEBUG2_LEVEL) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_DEBUG2_CATEGORY, (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Debug2 level.

message is only evaluated if logger->getLogLevel() >= E_DEBUG2_LEVEL __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	An expression that evaluates to a String which will be logged.

Definition at line 363 of file Logger.hpp.

#define BLOCXX_LOG_DEBUG3	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_DEBUG3_LEVEL) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_DEBUG3_CATEGORY, (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Debug3 level.

message is only evaluated if logger->getLogLevel() >= E_DEBUG3_LEVEL __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	An expression that evaluates to a String which will be logged.

Definition at line 345 of file Logger.hpp.

Referenced by BLOCXX_NAMESPACE::Thread::definitiveCancel().

#define BLOCXX_LOG_ERROR	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_ERROR_LEVEL) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_ERROR_CATEGORY, (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Error level.

message is only evaluated if logger->getLogLevel() >= E_ERROR_LEVEL __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	An expression that evaluates to a String which will be logged.

Definition at line 433 of file Logger.hpp.

Referenced by BLOCXX_NAMESPACE::FileSystem::createAutoDeleteTempFile(), BLOCXX_NAMESPACE::Thread::definitiveCancel(), BLOCXX_NAMESPACE::SocketBaseImpl::disconnect(), BLOCXX_NAMESPACE::AutoDescriptorPolicy::free(), BLOCXX_NAMESPACE::dlSharedLibraryLoader::loadSharedLibrary(), BLOCXX_NAMESPACE::logFileStatus(), BLOCXX_NAMESPACE::runRunnable(), BLOCXX_NAMESPACE::Thread::threadRunner(), BLOCXX_NAMESPACE::upclose(), and BLOCXX_NAMESPACE::File::~File().

#define BLOCXX_LOG_FATAL_ERROR	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_FATAL_ERROR_LEVEL) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_FATAL_CATEGORY, (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the FatalError level.

message is always evaluated. __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	An expression that evaluates to a String which will be logged.

Definition at line 450 of file Logger.hpp.

#define BLOCXX_LOG_INFO	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_INFO_LEVEL) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_INFO_CATEGORY, (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Info level.

message is only evaluated if logger->getLogLevel() >= E_INFO_LEVEL __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	An expression that evaluates to a String which will be logged.

Definition at line 399 of file Logger.hpp.

#define BLOCXX_LOG_WARNING	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_WARNING_LEVEL) \
   { \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_WARNING_CATEGORY, (message), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Warning level.

message is only evaluated if logger->getLogLevel() >= E_WARNING_LEVEL __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	An expression that evaluates to a String which will be logged.

Definition at line 416 of file Logger.hpp.

#define BLOCXX_LOGGER_PRETTY_FUNCTION __PRETTY_FUNCTION__

Definition at line 332 of file Logger.hpp.

#define BLOCXX_SLOG	(	logger,
		category,
		message	)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).categoryIsEnabled((category))) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage((category), buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the specified category.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG(logger, "INFO", "Msg Nr" << 42);

The message parameter is only evaluated if logger->categoryIsEnabled(category) == true, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	category	The message category
	message	The message to log, using stream operator << parameters.

Definition at line 650 of file Logger.hpp.

#define BLOCXX_SLOG_DEBUG	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_DEBUG_LEVEL) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_DEBUG_CATEGORY, buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Debug level.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG_DEBUG(logger, "Msg Nr" << 42);

The message parameter is only evaluated if logger->getLogLevel() >= E_DEBUG_LEVEL, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	The message to log, using stream operator << parameters.

Definition at line 535 of file Logger.hpp.

#define BLOCXX_SLOG_DEBUG2	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_DEBUG2_LEVEL) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_DEBUG2_CATEGORY, buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Debug2 level.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG_DEBUG2(logger, "Msg Nr" << 42);

The message parameter is only evaluated if logger->getLogLevel() >= E_DEBUG2_LEVEL, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	The message to log, using stream operator << parameters.

Definition at line 512 of file Logger.hpp.

#define BLOCXX_SLOG_DEBUG3	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_DEBUG3_LEVEL) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_DEBUG3_CATEGORY, buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Debug3 level.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG_DEBUG3(logger, "Msg Nr" << 42);

The message parameter is only evaluated if logger->getLogLevel() >= E_DEBUG3_LEVEL, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	The message to log, using stream operator << parameters.

Definition at line 489 of file Logger.hpp.

#define BLOCXX_SLOG_ERROR	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_ERROR_LEVEL) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_ERROR_CATEGORY, buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Error level.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG_ERROR(logger, "Msg Nr" << 42);.

The message parameter is only evaluated if logger->getLogLevel() >= E_ERROR_LEVEL, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	The message to log, using stream operator << parameters.

Definition at line 604 of file Logger.hpp.

#define BLOCXX_SLOG_FATAL_ERROR	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_FATAL_ERROR_LEVEL) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_FATAL_CATEGORY, buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the FatalError level.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG_FATAL_ERROR(logger, "Msg Nr" << 42);.

The message parameter is always evaluated, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	The message to log, using stream operator << parameters.

Definition at line 626 of file Logger.hpp.

#define BLOCXX_SLOG_INFO	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_INFO_LEVEL) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_INFO_CATEGORY, buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Info level.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG_INFO(logger, "Msg Nr" << 42);.

The message parameter is only evaluated if logger->getLogLevel() >= E_INFO_LEVEL, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	The message to log, using stream operator << parameters.

Definition at line 558 of file Logger.hpp.

#define BLOCXX_SLOG_WARNING	(	logger,
		message		)

Value:

do \
{ \
   int err = errno; \
   if (::BLOCXX_NAMESPACE::Logger::asLogger((logger)).getLogLevel() >= ::BLOCXX_NAMESPACE::E_WARNING_LEVEL) \
   { \
      OStringStream buf; \
      buf << message; \
		::BLOCXX_NAMESPACE::Logger::asLogger((logger)).logMessage(::BLOCXX_NAMESPACE::Logger::STR_WARNING_CATEGORY, buf.toString(), __FILE__, __LINE__, BLOCXX_LOGGER_PRETTY_FUNCTION); \
   } \
   errno = err; \
} while (0)

Log message to logger with the Warning level.

This macro variant allows the use of a stream operator<< to construct the message, e.g. BLOCXX_SLOG_WARNING(logger, "Msg Nr" << 42);.

The message parameter is only evaluated if logger->getLogLevel() >= E_WARNING_LEVEL, __FILE__ and __LINE__ are logged.

Parameters:

	logger	The logger to use.
	message	The message to log, using stream operator << parameters.

Definition at line 581 of file Logger.hpp.


Namespaces
namespace	BLOCXX_NAMESPACE
Classes
class	BLOCXX_NAMESPACE::LoggerException
class	BLOCXX_NAMESPACE::Logger
	Logging interface. More...
Defines
#define	BLOCXX_LOGGER_PRETTY_FUNCTION __PRETTY_FUNCTION__
#define	BLOCXX_LOG_DEBUG3(logger, message)
	Log message to logger with the Debug3 level.
#define	BLOCXX_LOG_DEBUG2(logger, message)
	Log message to logger with the Debug2 level.
#define	BLOCXX_LOG_DEBUG(logger, message)
	Log message to logger with the Debug level.
#define	BLOCXX_LOG_INFO(logger, message)
	Log message to logger with the Info level.
#define	BLOCXX_LOG_WARNING(logger, message)
	Log message to logger with the Warning level.
#define	BLOCXX_LOG_ERROR(logger, message)
	Log message to logger with the Error level.
#define	BLOCXX_LOG_FATAL_ERROR(logger, message)
	Log message to logger with the FatalError level.
#define	BLOCXX_LOG(logger, category, message)
	Log message to logger with the specified category.
#define	BLOCXX_SLOG_DEBUG3(logger, message)
	Log message to logger with the Debug3 level.
#define	BLOCXX_SLOG_DEBUG2(logger, message)
	Log message to logger with the Debug2 level.
#define	BLOCXX_SLOG_DEBUG(logger, message)
	Log message to logger with the Debug level.
#define	BLOCXX_SLOG_INFO(logger, message)
	Log message to logger with the Info level.
#define	BLOCXX_SLOG_WARNING(logger, message)
	Log message to logger with the Warning level.
#define	BLOCXX_SLOG_ERROR(logger, message)
	Log message to logger with the Error level.
#define	BLOCXX_SLOG_FATAL_ERROR(logger, message)
	Log message to logger with the FatalError level.
#define	BLOCXX_SLOG(logger, category, message)
	Log message to logger with the specified category.