libmoost
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#include <string>
#include <stdexcept>
#include <log4cxx/logger.h>
#include <boost/preprocessor/stringize.hpp>
#include "global.hpp"
Go to the source code of this file.
Namespaces | |
namespace | moost |
Creates a unique temporary directory; removed on scope exit. | |
namespace | moost::logging |
Defines | |
#define | MLOG_PREFIX__(msg) msg |
Log message prefix. | |
#define | MLOG_LEVEL_TRACE LOG4CXX_TRACE |
Loggin macros. | |
#define | MLOG_LEVEL_DEBUG LOG4CXX_DEBUG |
#define | MLOG_LEVEL_INFO LOG4CXX_INFO |
#define | MLOG_LEVEL_WARN LOG4CXX_WARN |
#define | MLOG_LEVEL_ERROR LOG4CXX_ERROR |
#define | MLOG_LEVEL_FATAL LOG4CXX_FATAL |
#define | MLOG(level, logger, msg) level(logger, MLOG_PREFIX__(msg)); |
Logging macro. | |
#define | MLOG_TRACE(logger, msg) MLOG(MLOG_LEVEL_TRACE, logger, msg) |
#define | MLOG_DEBUG(logger, msg) MLOG(MLOG_LEVEL_DEBUG, logger, msg) |
#define | MLOG_INFO(logger, msg) MLOG(MLOG_LEVEL_INFO, logger, msg) |
#define | MLOG_WARN(logger, msg) MLOG(MLOG_LEVEL_WARN, logger, msg) |
#define | MLOG_ERROR(logger, msg) MLOG(MLOG_LEVEL_ERROR, logger, msg) |
#define | MLOG_FATAL(logger, msg) MLOG(MLOG_LEVEL_FATAL, logger, msg) |
#define | MLOG_NAMED_LOGGER(name) log4cxx::Logger::getLogger(name) |
Gets a named logger. | |
#define | MLOG_DEFAULT_LOGGER() log4cxx::Logger::getRootLogger() |
Gets an anonymous logger. | |
#define | MLOG_NAMED_DEFINE(logger, name) log4cxx::LoggerPtr logger = MLOG_NAMED_LOGGER(name) |
Creates a named logger type. | |
#define | MLOG_NAMED(level, name, msg) MLOG(level, MLOG_NAMED_LOGGER(name), msg) |
Log to a named logger. | |
#define | MLOG_NAMED_TRACE(name, msg) MLOG_NAMED(MLOG_LEVEL_TRACE, name, msg) |
#define | MLOG_NAMED_DEBUG(name, msg) MLOG_NAMED(MLOG_LEVEL_DEBUG, name, msg) |
#define | MLOG_NAMED_INFO(name, msg) MLOG_NAMED(MLOG_LEVEL_INFO, name, msg) |
#define | MLOG_NAMED_WARN(name, msg) MLOG_NAMED(MLOG_LEVEL_WARN, name, msg) |
#define | MLOG_NAMED_ERROR(name, msg) MLOG_NAMED(MLOG_LEVEL_ERROR, name, msg) |
#define | MLOG_NAMED_FATAL(name, msg) MLOG_NAMED(MLOG_LEVEL_FATAL, name, msg) |
#define | MLOG_DEFAULT_DEFINE(logger) logger = MLOG_DEFAULT_LOGGER() |
Creates a default logger type. | |
#define | MLOG_DEFAULT(level, msg) MLOG(level, MLOG_DEFAULT_LOGGER(), msg) |
Default logger. | |
#define | MLOG_DEFAULT_TRACE(msg) MLOG_DEFAULT(MLOG_LEVEL_TRACE, msg) |
#define | MLOG_DEFAULT_DEBUG(msg) MLOG_DEFAULT(MLOG_LEVEL_DEBUG, msg) |
#define | MLOG_DEFAULT_INFO(msg) MLOG_DEFAULT(MLOG_LEVEL_INFO, msg) |
#define | MLOG_DEFAULT_WARN(msg) MLOG_DEFAULT(MLOG_LEVEL_WARN, msg) |
#define | MLOG_DEFAULT_ERROR(msg) MLOG_DEFAULT(MLOG_LEVEL_ERROR, msg) |
#define | MLOG_DEFAULT_FATAL(msg) MLOG_DEFAULT(MLOG_LEVEL_FATAL, msg) |
#define | MLOG_ASSERT(cond, logger, msg) |
Logging macro for asserts. | |
#define | MLOG_NAMED_ASSERT(cond, name, msg) MLOG_ASSERT(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for asserts. | |
#define | MLOG_DEFAULT_ASSERT(cond, msg) MLOG_ASSERT(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for asserts. | |
#define | MLOG_TEST(level, cond, logger, msg) if(!(cond)) MLOG(level, logger, msg); |
Logging macro for logging false predicate results. | |
#define | MLOG_NAMED_TEST(level, cond, name, msg) MLOG(level, cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for logging false predicate results. | |
#define | MLOG_DEFAULT_TEST(level, cond, msg) MLOG(level, cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for logging false predicate results. | |
#define | MLOG_TEST_TRACE(cond, logger, msg) MLOG_TEST(MLOG_LEVEL_TRACE, cond, logger, msg) |
#define | MLOG_TEST_DEBUG(cond, logger, msg) MLOG_TEST(MLOG_LEVEL_DEBUG, cond, logger, msg) |
#define | MLOG_TEST_INFO(cond, logger, msg) MLOG_TEST(MLOG_LEVEL_INFO, cond, logger, msg) |
#define | MLOG_TEST_WARN(cond, logger, msg) MLOG_TEST(MLOG_LEVEL_WARN, cond, logger, msg) |
#define | MLOG_TEST_ERROR(cond, logger, msg) MLOG_TEST(MLOG_LEVEL_ERROR, cond, logger, msg) |
#define | MLOG_TEST_FATAL(cond, logger, msg) MLOG_TEST(MLOG_LEVEL_FATAL, cond, logger, msg) |
#define | MLOG_NAMED_TEST_TRACE(cond, name, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_TRACE, cond, name, msg) |
#define | MLOG_NAMED_TEST_DEBUG(cond, name, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_DEBUG, cond, name, msg) |
#define | MLOG_NAMED_TEST_INFO(cond, name, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_INFO, cond, name, msg) |
#define | MLOG_NAMED_TEST_WARN(cond, name, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_WARN, cond, name, msg) |
#define | MLOG_NAMED_TEST_ERROR(cond, name, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_ERROR, cond, name, msg) |
#define | MLOG_NAMED_TEST_FATAL(cond, name, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_FATAL, cond, name, msg) |
#define | MLOG_DEFAULT_TEST_TRACE(cond, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_TRACE, cond, msg) |
#define | MLOG_DEFAULT_TEST_DEBUG(cond, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_DEBUG, cond, msg) |
#define | MLOG_DEFAULT_TEST_INFO(cond, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_INFO, cond, msg) |
#define | MLOG_DEFAULT_TEST_WARN(cond, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_WARN, cond, msg) |
#define | MLOG_DEFAULT_TEST_ERROR(cond, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_ERROR, cond, msg) |
#define | MLOG_DEFAULT_TEST_FATAL(cond, msg) MLOG_DEFAULT_TEST(MLOG_LEVEL_FATAL, cond, msg) |
#define | MLOG_CHECK(cond, logger, msg) MLOG_TEST_ERROR(cond, logger, msg) |
Logging macro for checking predicate results. | |
#define | MLOG_NAMED_CHECK(cond, name, msg) MLOG_CHECK(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for checking predicate predicate results. | |
#define | MLOG_DEFAULT_CHECK(cond, msg) MLOG_CHECK(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for checking false predicate results. | |
#define | MLOG_THROW(cond, logger, msg) |
Logging macro for checking predicate results. | |
#define | MLOG_THROW_IF(cond, logger, msg) |
Macro to either throw or log an error. | |
#define | MLOG_NAMED_THROW(cond, name, msg) MLOG_THROW(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for checking predicate predicate results. | |
#define | MLOG_NAMED_THROW_IF(cond, name, msg) MLOG_THROW_IF(cond, MLOG_NAMED_LOGGER(name), msg) |
Named macro to either throw or log an error. | |
#define | MLOG_DEFAULT_THROW(cond, msg) MLOG_THROW(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for checking false predicate results. | |
#define | MLOG_DEFAULT_THROW_IF(cond, msg) MLOG_THROW_IF(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default macro to either throw or log an error. | |
#define | MLOG_VERIFY(cond, logger, msg) |
Logging macro for checking predicate results. | |
#define | MLOG_NAMED_VERIFY(cond, name, msg) MLOG_VERIFY(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for checking predicate predicate results. | |
#define | MLOG_DEFAULT_VERIFY(cond, msg) MLOG_VERIFY(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for checking false predicate results. | |
#define | MLOG_GET_LEVEL_ALL log4cxx::Level::getAll() |
Get logging level objects. | |
#define | MLOG_GET_LEVEL_OFF log4cxx::Level::getOff() |
#define | MLOG_GET_LEVEL_TRACE log4cxx::Level::getTrace() |
#define | MLOG_GET_LEVEL_DEBUG log4cxx::Level::getDebug() |
#define | MLOG_GET_LEVEL_INFO log4cxx::Level::getInfo() |
#define | MLOG_GET_LEVEL_WARN log4cxx::Level::getWarn() |
#define | MLOG_GET_LEVEL_ERROR log4cxx::Level::getError() |
#define | MLOG_GET_LEVEL_FATAL log4cxx::Level::getFatal() |
#define | MLOG_SET_LEVEL(level, logger) logger->setLevel(level); |
Programatically set the level of a logger. | |
#define | MLOG_SET_NAMED_LEVEL(level, name) MLOG_SET_LEVEL(level, MLOG_NAMED_LOGGER(name)) |
Programatically set the level of a named logger. | |
#define | MLOG_SET_DEFAULT_LEVEL(level) MLOG_SET_LEVEL(level, MLOG_DEFAULT_LOGGER()) |
Programatically set the level of the default (root) logger. | |
#define | MLOG_SET_LEVEL_ALL(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_ALL, logger) |
#define | MLOG_SET_LEVEL_OFF(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_OFF, logger) |
#define | MLOG_SET_LEVEL_TRACE(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_TRACE, logger) |
#define | MLOG_SET_LEVEL_DEBUG(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_DEBUG, logger) |
#define | MLOG_SET_LEVEL_INFO(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_INFO, logger) |
#define | MLOG_SET_LEVEL_WARN(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_WARN, logger) |
#define | MLOG_SET_LEVEL_ERROR(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_ERROR, logger) |
#define | MLOG_SET_LEVEL_FATAL(logger) MLOG_SET_LEVEL(MLOG_GET_LEVEL_FATAL, logger) |
#define | MLOG_SET_NAMED_LEVEL_ALL(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_ALL, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_NAMED_LEVEL_OFF(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_OFF, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_NAMED_LEVEL_TRACE(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_TRACE, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_NAMED_LEVEL_DEBUG(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_DEBUG, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_NAMED_LEVEL_INFO(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_INFO, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_NAMED_LEVEL_WARN(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_WARN, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_NAMED_LEVEL_ERROR(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_ERROR, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_NAMED_LEVEL_FATAL(name) MLOG_SET_LEVEL(MLOG_GET_LEVEL_FATAL, MLOG_NAMED_LOGGER(name)) |
#define | MLOG_SET_DEFAULT_LEVEL_ALL() MLOG_SET_LEVEL(MLOG_GET_LEVEL_ALL, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_SET_DEFAULT_LEVEL_OFF() MLOG_SET_LEVEL(MLOG_GET_LEVEL_OFF, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_SET_DEFAULT_LEVEL_TRACE() MLOG_SET_LEVEL(MLOG_GET_LEVEL_TRACE, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_SET_DEFAULT_LEVEL_DEBUG() MLOG_SET_LEVEL(MLOG_GET_LEVEL_DEBUG, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_SET_DEFAULT_LEVEL_INFO() MLOG_SET_LEVEL(MLOG_GET_LEVEL_INFO, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_SET_DEFAULT_LEVEL_WARN() MLOG_SET_LEVEL(MLOG_GET_LEVEL_WARN, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_SET_DEFAULT_LEVEL_ERROR() MLOG_SET_LEVEL(MLOG_GET_LEVEL_ERROR, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_SET_DEFAULT_LEVEL_FATAL() MLOG_SET_LEVEL(MLOG_GET_LEVEL_FATAL, MLOG_DEFAULT_LOGGER()) |
#define | MLOG_GET_LEVELSTR_ALL "all" |
Names of the standard logging levels. | |
#define | MLOG_GET_LEVELSTR_OFF "off" |
#define | MLOG_GET_LEVELSTR_TRACE "trace" |
#define | MLOG_GET_LEVELSTR_DEBUG "debug" |
#define | MLOG_GET_LEVELSTR_INFO "info" |
#define | MLOG_GET_LEVELSTR_WARN "warn" |
#define | MLOG_GET_LEVELSTR_ERROR "error" |
#define | MLOG_GET_LEVELSTR_FATAL "fatal" |
#define | MLOG_SET_LEVELSTR(levelstr, logger) MLOG_SET_LEVEL(moost::logging::str2level(levelstr), logger); |
Programatically set the level of a logger. | |
#define | MLOG_SET_NAMED_LEVELSTR(levelstr, name) MLOG_SET_LEVELSTR(levelstr, MLOG_NAMED_LOGGER(name)) |
Programatically set the level of the default (root) logger. | |
#define | MLOG_SET_DEFAULT_LEVELSTR(levelstr) MLOG_SET_LEVELSTR(levelstr, MLOG_DEFAULT_LOGGER()) |
Functions | |
log4cxx::LevelPtr | moost::logging::str2level (std::string const level) |
#define MLOG | ( | level, | |
logger, | |||
msg | |||
) | level(logger, MLOG_PREFIX__(msg)); |
Logging macro.
All logging is performed using this macro. It provides an abstraction from log4cxx and will include the log prefix if one is defined.
[in] | level,: | The logging level MLOG_LEVEL_[TRACE, DEBUG, INFO, WARN, ERROR and FATAL] |
[in] | logger,: | Logger object |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG( MLOG_LEVEL_DEBUG, MLOG_DEFAULT(), "some value: " << 0xF4 << ", " << "another value: " << 32.02f );
Definition at line 103 of file logger.hpp.
#define MLOG_ASSERT | ( | cond, | |
logger, | |||
msg | |||
) |
if(!(cond)) \ { \ LOG4CXX_ASSERT(logger, false, MLOG_PREFIX__(msg)); \ assert(false && "MLOG_ASSERT assertion failure"); \ }
Logging macro for asserts.
All assert logging is performed using this macro. It provides an abstraction from log4cxx and will allow you to assert an expression and if it's false it will log an error and then generate a runtime assert if NDEBUG is not defined.
[in] | cond,: | A predicate condition that will be tested |
[in] | logger,: | Logger object |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_ASSERT( (x == y), MLOG_DEFAULT_LOGGER(), "Expected x and y to be the same!" );
Definition at line 278 of file logger.hpp.
#define MLOG_CHECK | ( | cond, | |
logger, | |||
msg | |||
) | MLOG_TEST_ERROR(cond, logger, msg) |
Logging macro for checking predicate results.
All check logging is performed using this macro. It provides an abstraction from log4cxx and will allow you to check an expression and if it's false it will log an error.
[in] | cond,: | A predicate condition that will be tested |
[in] | logger,: | Logger object |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_CHECK( (x == y), MLOG_DEFAULT_LOGGER(), "Expected x and y to be the same!" );
Definition at line 466 of file logger.hpp.
#define MLOG_DEBUG | ( | logger, | |
msg | |||
) | MLOG(MLOG_LEVEL_DEBUG, logger, msg) |
Definition at line 114 of file logger.hpp.
#define MLOG_DEFAULT | ( | level, | |
msg | |||
) | MLOG(level, MLOG_DEFAULT_LOGGER(), msg) |
Default logger.
Allows logging to an anonymous logger without the need to explicitly create it.
[in] | level,: | The logging level MLOG_[TRACE, DEBUG, INFO, WARN, ERROR and FATAL] |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_DEFAULT(MLOG_LEVEL_DEBUG, "some value: " << 394)
Definition at line 240 of file logger.hpp.
#define MLOG_DEFAULT_ASSERT | ( | cond, | |
msg | |||
) | MLOG_ASSERT(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for asserts.
Allows you to assert an expression and if it's false it will log an error to an anonymous logger and then generate a runtime assert if NDEBUG is not defined.
[in] | cond,: | A predicate condition that will be tested |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_DEFAULT_ASSERT( (x == y), "Expected x and y to be the same!" );
Definition at line 326 of file logger.hpp.
#define MLOG_DEFAULT_CHECK | ( | cond, | |
msg | |||
) | MLOG_CHECK(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for checking false predicate results.
Allows you to check an expression and if it's false it will log it to an anonymous logger as an error.
[in] | cond,: | A predicate condition that will be tested |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_DEFAULT_CHECK( (x == y), "Expected x and y to be the same!" );
Definition at line 510 of file logger.hpp.
#define MLOG_DEFAULT_DEBUG | ( | msg | ) | MLOG_DEFAULT(MLOG_LEVEL_DEBUG, msg) |
Definition at line 251 of file logger.hpp.
#define MLOG_DEFAULT_DEFINE | ( | logger | ) | logger = MLOG_DEFAULT_LOGGER() |
Creates a default logger type.
Note the you'll have no specific granular control over this logger.
[out] | logger,: | The name of the logger type being created |
MLOG_DEFAULT_DEFINE(my_logger) MLOG(MLOG_LEVEL_DEBUG, my_logger, "log this: " << 944534634578UL);
Definition at line 221 of file logger.hpp.
#define MLOG_DEFAULT_ERROR | ( | msg | ) | MLOG_DEFAULT(MLOG_LEVEL_ERROR, msg) |
Definition at line 254 of file logger.hpp.
#define MLOG_DEFAULT_FATAL | ( | msg | ) | MLOG_DEFAULT(MLOG_LEVEL_FATAL, msg) |
Definition at line 255 of file logger.hpp.
#define MLOG_DEFAULT_INFO | ( | msg | ) | MLOG_DEFAULT(MLOG_LEVEL_INFO, msg) |
Definition at line 252 of file logger.hpp.
#define MLOG_DEFAULT_LOGGER | ( | ) | log4cxx::Logger::getRootLogger() |
Gets an anonymous logger.
Return an anonymous logger
MLOG(MLOG_LEVEL_DEBUG, MLOG_DEFAULT_LOGGER(), "log this: " << 944534634578UL);
Definition at line 150 of file logger.hpp.
#define MLOG_DEFAULT_TEST | ( | level, | |
cond, | |||
msg | |||
) | MLOG(level, cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for logging false predicate results.
Allows you to test an expression and if it's false it will log it to an anonymous logger at the desired level.
[in] | level,: | The logging level MLOG_[TRACE, DEBUG, INFO, WARN, ERROR and FATAL] |
[in] | cond,: | A predicate condition that will be tested |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_DEFAULT_TEST( MLOG_LEVEL_DEBUG (x == y), "Expected x and y to be the same!" );
Definition at line 400 of file logger.hpp.
#define MLOG_DEFAULT_TEST_DEBUG | ( | cond, | |
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_DEBUG, cond, msg) |
Definition at line 439 of file logger.hpp.
#define MLOG_DEFAULT_TEST_ERROR | ( | cond, | |
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_ERROR, cond, msg) |
Definition at line 442 of file logger.hpp.
#define MLOG_DEFAULT_TEST_FATAL | ( | cond, | |
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_FATAL, cond, msg) |
Definition at line 443 of file logger.hpp.
#define MLOG_DEFAULT_TEST_INFO | ( | cond, | |
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_INFO, cond, msg) |
Definition at line 440 of file logger.hpp.
#define MLOG_DEFAULT_TEST_TRACE | ( | cond, | |
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_TRACE, cond, msg) |
Alternatives to MLOG_DEFAULT_TEST, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 438 of file logger.hpp.
#define MLOG_DEFAULT_TEST_WARN | ( | cond, | |
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_WARN, cond, msg) |
Definition at line 441 of file logger.hpp.
#define MLOG_DEFAULT_THROW | ( | cond, | |
msg | |||
) | MLOG_THROW(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for checking false predicate results.
Allows you to check an expression and if it's false it will log it to an anonymous logger as an error and then throw a runtime_error exception.
[in] | cond,: | A predicate condition that will be tested |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_DEFAULT_THROW( (x == y), "Expected x and y to be the same!" );
Definition at line 630 of file logger.hpp.
#define MLOG_DEFAULT_THROW_IF | ( | cond, | |
msg | |||
) | MLOG_THROW_IF(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default macro to either throw or log an error.
[in] | cond,: | If true, throw an exception, otherwise log an error |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_DEFAULT_THROW_IF( do_throw, "something's clearly wrong here" );
Definition at line 647 of file logger.hpp.
#define MLOG_DEFAULT_TRACE | ( | msg | ) | MLOG_DEFAULT(MLOG_LEVEL_TRACE, msg) |
Alternatives to MLOG_DEFAULT, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 250 of file logger.hpp.
#define MLOG_DEFAULT_VERIFY | ( | cond, | |
msg | |||
) | MLOG_VERIFY(cond, MLOG_DEFAULT_LOGGER(), msg) |
Default logging macro for checking false predicate results.
Allows you to verify an expression and if it's false and if it's false it will log an error to an anonymous logger. If NDEBUG is define a runtime_error exception is thrown otherwise a runtime assert is generate.
[in] | cond,: | A predicate condition that will be tested |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_DEFAULT_VERIFY( (x == y), "Expected x and y to be the same!" );
Definition at line 722 of file logger.hpp.
#define MLOG_DEFAULT_WARN | ( | msg | ) | MLOG_DEFAULT(MLOG_LEVEL_WARN, msg) |
Definition at line 253 of file logger.hpp.
#define MLOG_ERROR | ( | logger, | |
msg | |||
) | MLOG(MLOG_LEVEL_ERROR, logger, msg) |
Definition at line 117 of file logger.hpp.
#define MLOG_FATAL | ( | logger, | |
msg | |||
) | MLOG(MLOG_LEVEL_FATAL, logger, msg) |
Definition at line 118 of file logger.hpp.
#define MLOG_GET_LEVEL_ALL log4cxx::Level::getAll() |
Get logging level objects.
These macros can be used to obtain the appropriate logging framework object for a given level
Definition at line 733 of file logger.hpp.
#define MLOG_GET_LEVEL_DEBUG log4cxx::Level::getDebug() |
Definition at line 736 of file logger.hpp.
#define MLOG_GET_LEVEL_ERROR log4cxx::Level::getError() |
Definition at line 739 of file logger.hpp.
#define MLOG_GET_LEVEL_FATAL log4cxx::Level::getFatal() |
Definition at line 740 of file logger.hpp.
#define MLOG_GET_LEVEL_INFO log4cxx::Level::getInfo() |
Definition at line 737 of file logger.hpp.
#define MLOG_GET_LEVEL_OFF log4cxx::Level::getOff() |
Definition at line 734 of file logger.hpp.
#define MLOG_GET_LEVEL_TRACE log4cxx::Level::getTrace() |
Definition at line 735 of file logger.hpp.
#define MLOG_GET_LEVEL_WARN log4cxx::Level::getWarn() |
Definition at line 738 of file logger.hpp.
#define MLOG_GET_LEVELSTR_ALL "all" |
Names of the standard logging levels.
These macros are the string representaion of the level objects
Definition at line 834 of file logger.hpp.
#define MLOG_GET_LEVELSTR_DEBUG "debug" |
Definition at line 837 of file logger.hpp.
#define MLOG_GET_LEVELSTR_ERROR "error" |
Definition at line 840 of file logger.hpp.
#define MLOG_GET_LEVELSTR_FATAL "fatal" |
Definition at line 841 of file logger.hpp.
#define MLOG_GET_LEVELSTR_INFO "info" |
Definition at line 838 of file logger.hpp.
#define MLOG_GET_LEVELSTR_OFF "off" |
Definition at line 835 of file logger.hpp.
#define MLOG_GET_LEVELSTR_TRACE "trace" |
Definition at line 836 of file logger.hpp.
#define MLOG_GET_LEVELSTR_WARN "warn" |
Definition at line 839 of file logger.hpp.
#define MLOG_INFO | ( | logger, | |
msg | |||
) | MLOG(MLOG_LEVEL_INFO, logger, msg) |
Definition at line 115 of file logger.hpp.
#define MLOG_LEVEL_DEBUG LOG4CXX_DEBUG |
Definition at line 76 of file logger.hpp.
#define MLOG_LEVEL_ERROR LOG4CXX_ERROR |
Definition at line 79 of file logger.hpp.
#define MLOG_LEVEL_FATAL LOG4CXX_FATAL |
Definition at line 80 of file logger.hpp.
#define MLOG_LEVEL_INFO LOG4CXX_INFO |
Definition at line 77 of file logger.hpp.
#define MLOG_LEVEL_TRACE LOG4CXX_TRACE |
Loggin macros.
These macros directly invoke the underlying logging framework and exist to abstact MLOG from the underlying
Definition at line 75 of file logger.hpp.
#define MLOG_LEVEL_WARN LOG4CXX_WARN |
Definition at line 78 of file logger.hpp.
#define MLOG_NAMED | ( | level, | |
name, | |||
msg | |||
) | MLOG(level, MLOG_NAMED_LOGGER(name), msg) |
Log to a named logger.
Allows logging to a named logger without the need to explicitly create it.
[in] | level,: | The logging level MLOG_[TRACE, DEBUG, INFO, WARN, ERROR and FATAL] |
[in] | name,: | The name to associate with the logger |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_NAMED(MLOG_LEVEL_WARN, "some logger", "some value: " << 394)
Definition at line 189 of file logger.hpp.
#define MLOG_NAMED_ASSERT | ( | cond, | |
name, | |||
msg | |||
) | MLOG_ASSERT(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for asserts.
Allows you to assert an expression and if it's false it will log an error to a named logger and then generate a runtime assert if NDEBUG is not defined.
[in] | cond,: | A predicate condition that will be tested |
[in] | name,: | The name to associate with the logger |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_NAMED_ASSERT( (x == y), "some logger", "Expected x and y to be the same!" );
Definition at line 305 of file logger.hpp.
#define MLOG_NAMED_CHECK | ( | cond, | |
name, | |||
msg | |||
) | MLOG_CHECK(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for checking predicate predicate results.
Allows you to check an expression and if it's false it will log it to a named logger as an error.
[in] | cond,: | A predicate condition that will be tested |
[in] | name,: | The name to associate with the logger |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_NAMED_CHECK( (x == y), "some logger", "Expected x and y to be the same!" );
Definition at line 489 of file logger.hpp.
#define MLOG_NAMED_DEBUG | ( | name, | |
msg | |||
) | MLOG_NAMED(MLOG_LEVEL_DEBUG, name, msg) |
Definition at line 200 of file logger.hpp.
#define MLOG_NAMED_DEFINE | ( | logger, | |
name | |||
) | log4cxx::LoggerPtr logger = MLOG_NAMED_LOGGER(name) |
Creates a named logger type.
The name is arbitrary but can be used in the config file to provide granular control over the formatting and logging levels specific to this logger.
[out] | logger,: | The name of the logger type being created |
[in] | name,: | The name to associate with the logger |
MLOG_NAMED_DEFINE(my_logger, "some logger"); MLOG(MLOG_LEVEL_DEBUG, my_logger, "log this: " << 944534634578UL);
Definition at line 170 of file logger.hpp.
#define MLOG_NAMED_ERROR | ( | name, | |
msg | |||
) | MLOG_NAMED(MLOG_LEVEL_ERROR, name, msg) |
Definition at line 203 of file logger.hpp.
#define MLOG_NAMED_FATAL | ( | name, | |
msg | |||
) | MLOG_NAMED(MLOG_LEVEL_FATAL, name, msg) |
Definition at line 204 of file logger.hpp.
#define MLOG_NAMED_INFO | ( | name, | |
msg | |||
) | MLOG_NAMED(MLOG_LEVEL_INFO, name, msg) |
Definition at line 201 of file logger.hpp.
#define MLOG_NAMED_LOGGER | ( | name | ) | log4cxx::Logger::getLogger(name) |
Gets a named logger.
Return a logger with a given name
[in] | name,: | The name to associate with the logger |
MLOG(MLOG_LEVEL_DEBUG, MLOG_NAMED_LOGGER("some logger"), "log this: " << 944534634578UL);
Definition at line 134 of file logger.hpp.
#define MLOG_NAMED_TEST | ( | level, | |
cond, | |||
name, | |||
msg | |||
) | MLOG(level, cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for logging false predicate results.
Allows you to test an expression and if it's false it will log it to a named logger at the desired level.
[in] | level,: | The logging level MLOG_[TRACE, DEBUG, INFO, WARN, ERROR and FATAL] |
[in] | cond,: | A predicate condition that will be tested |
[in] | name,: | The name to associate with the logger |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_NAMED_TEST( MLOG_LEVEL_DEBUG (x == y), "some logger", "Expected x and y to be the same!" );
Definition at line 377 of file logger.hpp.
#define MLOG_NAMED_TEST_DEBUG | ( | cond, | |
name, | |||
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_DEBUG, cond, name, msg) |
Definition at line 425 of file logger.hpp.
#define MLOG_NAMED_TEST_ERROR | ( | cond, | |
name, | |||
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_ERROR, cond, name, msg) |
Definition at line 428 of file logger.hpp.
#define MLOG_NAMED_TEST_FATAL | ( | cond, | |
name, | |||
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_FATAL, cond, name, msg) |
Definition at line 429 of file logger.hpp.
#define MLOG_NAMED_TEST_INFO | ( | cond, | |
name, | |||
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_INFO, cond, name, msg) |
Definition at line 426 of file logger.hpp.
#define MLOG_NAMED_TEST_TRACE | ( | cond, | |
name, | |||
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_TRACE, cond, name, msg) |
Alternatives to MLOG_NAMED_TEST, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 424 of file logger.hpp.
#define MLOG_NAMED_TEST_WARN | ( | cond, | |
name, | |||
msg | |||
) | MLOG_DEFAULT_TEST(MLOG_LEVEL_WARN, cond, name, msg) |
Definition at line 427 of file logger.hpp.
#define MLOG_NAMED_THROW | ( | cond, | |
name, | |||
msg | |||
) | MLOG_THROW(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for checking predicate predicate results.
Allows you to check an expression and if it's false it will log it to a named logger as an error and then throw a runtime_error exception.
[in] | cond,: | A predicate condition that will be tested |
[in] | name,: | The name to associate with the logger |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_NAMED_THROW( (x == y), "some logger", "Expected x and y to be the same!" );
Definition at line 590 of file logger.hpp.
#define MLOG_NAMED_THROW_IF | ( | cond, | |
name, | |||
msg | |||
) | MLOG_THROW_IF(cond, MLOG_NAMED_LOGGER(name), msg) |
Named macro to either throw or log an error.
[in] | cond,: | If true, throw an exception, otherwise log an error |
[in] | name,: | The name to associate with the logger |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_NAMED_THROW_IF( do_throw, "some logger", "something's clearly wrong here" );
Definition at line 609 of file logger.hpp.
#define MLOG_NAMED_TRACE | ( | name, | |
msg | |||
) | MLOG_NAMED(MLOG_LEVEL_TRACE, name, msg) |
Alternatives to MLOG_NAMED, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 199 of file logger.hpp.
#define MLOG_NAMED_VERIFY | ( | cond, | |
name, | |||
msg | |||
) | MLOG_VERIFY(cond, MLOG_NAMED_LOGGER(name), msg) |
Named logging macro for checking predicate predicate results.
Allows you to verify an expression and if it's false and if it's false it will log an error to a named logger. If NDEBUG is define a runtime_error exception is thrown otherwise a runtime assert is generate.
[in] | cond,: | A predicate condition that will be tested |
[in] | name,: | The name to associate with the logger |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_NAMED_VERIFY( (x == y), "some logger", "Expected x and y to be the same!" );
Definition at line 700 of file logger.hpp.
#define MLOG_NAMED_WARN | ( | name, | |
msg | |||
) | MLOG_NAMED(MLOG_LEVEL_WARN, name, msg) |
Definition at line 202 of file logger.hpp.
#define MLOG_PREFIX__ | ( | msg | ) | msg |
Log message prefix.
Copyright © 2008-2013 Last.fm Limited
This file is part of libmoost.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
/file Logging framework
The logging is all handled by Apache log4cxx.
Please refer to the online documentation for more information.
http://logging.apache.org/log4cxx/index.html
This macro can be defined at a project level to provide a prefix for all logged messages. It's entirely optional and can be igored.
Definition at line 64 of file logger.hpp.
#define MLOG_SET_DEFAULT_LEVEL | ( | level | ) | MLOG_SET_LEVEL(level, MLOG_DEFAULT_LOGGER()) |
Programatically set the level of the default (root) logger.
This macro allows you to change the logging level of the default logger. Use with caution because you might be overriding settings defined in a configuration file.
Definition at line 775 of file logger.hpp.
Alternatives to MLOG_SET_LEVEL, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 817 of file logger.hpp.
#define MLOG_SET_DEFAULT_LEVEL_DEBUG | ( | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_DEBUG, MLOG_DEFAULT_LOGGER()) |
Definition at line 820 of file logger.hpp.
#define MLOG_SET_DEFAULT_LEVEL_ERROR | ( | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_ERROR, MLOG_DEFAULT_LOGGER()) |
Definition at line 823 of file logger.hpp.
#define MLOG_SET_DEFAULT_LEVEL_FATAL | ( | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_FATAL, MLOG_DEFAULT_LOGGER()) |
Definition at line 824 of file logger.hpp.
Definition at line 821 of file logger.hpp.
Definition at line 818 of file logger.hpp.
#define MLOG_SET_DEFAULT_LEVEL_TRACE | ( | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_TRACE, MLOG_DEFAULT_LOGGER()) |
Definition at line 819 of file logger.hpp.
Definition at line 822 of file logger.hpp.
#define MLOG_SET_DEFAULT_LEVELSTR | ( | levelstr | ) | MLOG_SET_LEVELSTR(levelstr, MLOG_DEFAULT_LOGGER()) |
This macro allows you to change the logging level of the default logger using a string representation of its name. Use with caution because you might be overriding settings defined in a configuration file.
Definition at line 902 of file logger.hpp.
#define MLOG_SET_LEVEL | ( | level, | |
logger | |||
) | logger->setLevel(level); |
Programatically set the level of a logger.
This macro allows you to change the logging level of a specified logger. Use with caution because you might be overriding settings defined in a configuration file.
Definition at line 751 of file logger.hpp.
#define MLOG_SET_LEVEL_ALL | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_ALL, logger) |
Alternatives to MLOG_SET_LEVEL, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 785 of file logger.hpp.
#define MLOG_SET_LEVEL_DEBUG | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_DEBUG, logger) |
Definition at line 788 of file logger.hpp.
#define MLOG_SET_LEVEL_ERROR | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_ERROR, logger) |
Definition at line 791 of file logger.hpp.
#define MLOG_SET_LEVEL_FATAL | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_FATAL, logger) |
Definition at line 792 of file logger.hpp.
#define MLOG_SET_LEVEL_INFO | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_INFO, logger) |
Definition at line 789 of file logger.hpp.
#define MLOG_SET_LEVEL_OFF | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_OFF, logger) |
Definition at line 786 of file logger.hpp.
#define MLOG_SET_LEVEL_TRACE | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_TRACE, logger) |
Definition at line 787 of file logger.hpp.
#define MLOG_SET_LEVEL_WARN | ( | logger | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_WARN, logger) |
Definition at line 790 of file logger.hpp.
#define MLOG_SET_LEVELSTR | ( | levelstr, | |
logger | |||
) | MLOG_SET_LEVEL(moost::logging::str2level(levelstr), logger); |
Programatically set the level of a logger.
This macro allows you to change the logging level of a specified logger using a string representation of its name. Use with caution because you might be overriding settings defined in a configuration file.
Definition at line 880 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL | ( | level, | |
name | |||
) | MLOG_SET_LEVEL(level, MLOG_NAMED_LOGGER(name)) |
Programatically set the level of a named logger.
This macro allows you to change the logging level of a named logger. Use with caution because you might be overriding settings defined in a configuration file.
Definition at line 763 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_ALL | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_ALL, MLOG_NAMED_LOGGER(name)) |
Alternatives to MLOG_SET_LEVEL, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 801 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_DEBUG | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_DEBUG, MLOG_NAMED_LOGGER(name)) |
Definition at line 804 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_ERROR | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_ERROR, MLOG_NAMED_LOGGER(name)) |
Definition at line 807 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_FATAL | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_FATAL, MLOG_NAMED_LOGGER(name)) |
Definition at line 808 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_INFO | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_INFO, MLOG_NAMED_LOGGER(name)) |
Definition at line 805 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_OFF | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_OFF, MLOG_NAMED_LOGGER(name)) |
Definition at line 802 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_TRACE | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_TRACE, MLOG_NAMED_LOGGER(name)) |
Definition at line 803 of file logger.hpp.
#define MLOG_SET_NAMED_LEVEL_WARN | ( | name | ) | MLOG_SET_LEVEL(MLOG_GET_LEVEL_WARN, MLOG_NAMED_LOGGER(name)) |
Definition at line 806 of file logger.hpp.
#define MLOG_SET_NAMED_LEVELSTR | ( | levelstr, | |
name | |||
) | MLOG_SET_LEVELSTR(levelstr, MLOG_NAMED_LOGGER(name)) |
Programatically set the level of the default (root) logger.
This macro allows you to change the logging level of a named logger using a string representation of its name. Use with caution because you might be overriding settings defined in a configuration file.
Definition at line 892 of file logger.hpp.
Logging macro for logging false predicate results.
All test logging is performed using this macro. It provides an abstraction from log4cxx and will allow you to test an expression and if it's false it will log it at the desired level.
[in] | level,: | The logging level MLOG_[TRACE, DEBUG, INFO, WARN, ERROR and FATAL] |
[in] | cond,: | A predicate condition that will be tested |
[in] | logger,: | Logger object |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_TEST( MLOG_LEVEL_DEBUG (x == y), MLOG_DEFAULT_LOGGER(), "Expected x and y to be the same!" );
Definition at line 352 of file logger.hpp.
#define MLOG_TEST_DEBUG | ( | cond, | |
logger, | |||
msg | |||
) | MLOG_TEST(MLOG_LEVEL_DEBUG, cond, logger, msg) |
Definition at line 411 of file logger.hpp.
#define MLOG_TEST_ERROR | ( | cond, | |
logger, | |||
msg | |||
) | MLOG_TEST(MLOG_LEVEL_ERROR, cond, logger, msg) |
Definition at line 414 of file logger.hpp.
#define MLOG_TEST_FATAL | ( | cond, | |
logger, | |||
msg | |||
) | MLOG_TEST(MLOG_LEVEL_FATAL, cond, logger, msg) |
Definition at line 415 of file logger.hpp.
#define MLOG_TEST_INFO | ( | cond, | |
logger, | |||
msg | |||
) | MLOG_TEST(MLOG_LEVEL_INFO, cond, logger, msg) |
Definition at line 412 of file logger.hpp.
#define MLOG_TEST_TRACE | ( | cond, | |
logger, | |||
msg | |||
) | MLOG_TEST(MLOG_LEVEL_TRACE, cond, logger, msg) |
Alternatives to MLOG_TEST, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 410 of file logger.hpp.
#define MLOG_TEST_WARN | ( | cond, | |
logger, | |||
msg | |||
) | MLOG_TEST(MLOG_LEVEL_WARN, cond, logger, msg) |
Definition at line 413 of file logger.hpp.
#define MLOG_THROW | ( | cond, | |
logger, | |||
msg | |||
) |
if(!(cond)) \ { \ MLOG_CHECK(false, logger, msg); \ std::stringstream oss; \ oss << msg; \ throw std::runtime_error(oss.str()); \ }
Logging macro for checking predicate results.
All throw logging is performed using this macro. It provides an abstraction from log4cxx and will allow you to check an expression and if it's false it will log an error and then throw a runtime_error exception.
[in] | cond,: | A predicate condition that will be tested |
[in] | logger,: | Logger object |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_THROW( (x == y), MLOG_DEFAULT_LOGGER(), "Expected x and y to be the same!" );
Definition at line 534 of file logger.hpp.
#define MLOG_THROW_IF | ( | cond, | |
logger, | |||
msg | |||
) |
do { \ std::ostringstream oss; \ oss << msg; \ const std::string& err = oss.str(); \ if (cond) \ throw std::runtime_error(err); \ else \ MLOG_ERROR(logger, err); \ } while (0)
Macro to either throw or log an error.
[in] | cond,: | If true, throw an exception, otherwise log an error |
[in] | logger,: | Logger object |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_THROW_IF( do_throw, MLOG_DEFAULT_LOGGER(), "something's clearly wrong here" );
Definition at line 559 of file logger.hpp.
#define MLOG_TRACE | ( | logger, | |
msg | |||
) | MLOG(MLOG_LEVEL_TRACE, logger, msg) |
Alternatives to MLOG, where the logging level is part of the macro name rather than passed as a parameter. Which you use is entirely up to you.
Definition at line 113 of file logger.hpp.
#define MLOG_VERIFY | ( | cond, | |
logger, | |||
msg | |||
) |
if(!(cond)) \ { \ MLOG_ASSERT(false, logger, msg); \ throw std::runtime_error(msg); \ }
Logging macro for checking predicate results.
All verify logging is performed using this macro. It provides an abstraction from log4cxx and will allow you to check an expression and if it's false it will log an error. If NDEBUG is define a runtime_error exception is thrown otherwise a runtime assert is generate.
[in] | cond,: | A predicate condition that will be tested |
[in] | logger,: | Logger object |
[in] | msg,: | Stream expression that will be rendered as a message |
MLOG_VERIFY( (x == y), MLOG_DEFAULT_LOGGER(), "Expected x and y to be the same!" );
Definition at line 672 of file logger.hpp.
#define MLOG_WARN | ( | logger, | |
msg | |||
) | MLOG(MLOG_LEVEL_WARN, logger, msg) |
Definition at line 116 of file logger.hpp.