table of contents
| log4tango::Logger(3) | log4tango | log4tango::Logger(3) |
NAME¶
log4tango::LoggerSYNOPSIS¶
#include <Logger.hh>
Inherits log4tango::AppenderAttachable.
Public Member Functions¶
Logger (const std::string &name, Level::Value level=Level::OFF)
Constructor. virtual ~Logger ()
Destructor. const std::string & get_name () const
Return the logger name. void set_level (Level::Value level)
Set the level of this Logger (silently ignores invalid values) Level::Value get_level () const
Returns the assigned Level, if any, for this Logger. bool is_level_enabled (Level::Value level) const
Returns true if the level of the Logger is equal to or higher than given level. void log (Level::Value level, const char *string_format,...)
Log a message with the specified level. void log (Level::Value level, const std::string &message)
Log a message with the specified level. void log_unconditionally (Level::Value level, const char *string_format,...)
Log a message with the specified level without level checking. void log_unconditionally (Level::Value level, const std::string &message)
Log a message with the specified level without level checking. void debug (const char *string_format,...)
Log a message with debug level. void debug (const std::string &message)
Log a message with debug level. bool is_debug_enabled (void) const
Return true if the Logger will log messages with level DEBUG. LoggerStream debug_stream (void)
Return a LoggerStream with level DEBUG. void info (const char *string_format,...)
Log a message with info level. void info (const std::string &message)
Log a message with info level. bool is_info_enabled (void) const
Return true if the Logger will log messages with level INFO. LoggerStream info_stream (void)
Return a LoggerStream with level INFO. void warn (const char *string_format,...)
Log a message with warn level. void warn (const std::string &message)
Log a message with warn level. bool is_warn_enabled (void) const
Return true if the Logger will log messages with level WARN. LoggerStream warn_stream (void)
Return a LoggerStream with level WARN. void error (const char *string_format,...)
Log a message with error level. void error (const std::string &message)
Log a message with error level. bool is_error_enabled (void) const
Return true if the Logger will log messages with level ERROR. LoggerStream error_stream (void)
Return a LoggerStream with level ERROR. void fatal (const char *string_format,...)
Log a message with fatal level. void fatal (const std::string &message)
Log a message with fatal level. bool is_fatal_enabled (void) const
Return true if the Logger will log messages with level FATAL. LoggerStream fatal_stream (void)
Return a LoggerStream with level FATAL. LoggerStream get_stream (Level::Value level, bool filter=true)
Return a LoggerStream with given Level.
Protected Member Functions¶
void call_appenders (const LoggingEvent &event)
Call the appenders.
Additional Inherited Members¶
Constructor & Destructor Documentation¶
log4tango::Logger::Logger (const std::string & name, Level::Value level = Level::OFF)¶
Constructor.Parameters:
name the fully qualified name of this
Logger
level the level for this Logger. Defaults to Level::OFF
level the level for this Logger. Defaults to Level::OFF
log4tango::Logger::~Logger () [virtual]¶
Destructor.Member Function Documentation¶
void log4tango::Logger::call_appenders (const LoggingEvent & event) [protected]¶
Call the appenders.Parameters:
event the LogginEvent to log.
void log4tango::Logger::debug (const char * string_format, ...)¶
Log a message with debug level.Parameters:
string_format Format specifier for the log.
... The arguments for string_format
... The arguments for string_format
void log4tango::Logger::debug (const std::string & message) [inline]¶
Log a message with debug level.Parameters:
message string to write in the log file
LoggerStream log4tango::Logger::debug_stream (void) [inline]¶
Return a LoggerStream with level DEBUG.Returns:
The LoggerStream.
void log4tango::Logger::error (const char * string_format, ...)¶
Log a message with error level.Parameters:
string_format Format specifier for the log.
... The arguments for string_format
... The arguments for string_format
void log4tango::Logger::error (const std::string & message) [inline]¶
Log a message with error level.Parameters:
message string to write in the log file
LoggerStream log4tango::Logger::error_stream (void) [inline]¶
Return a LoggerStream with level ERROR.Returns:
The LoggerStream.
void log4tango::Logger::fatal (const char * string_format, ...)¶
Log a message with fatal level.Parameters:
string_format Format specifier for the log.
... The arguments for string_format
... The arguments for string_format
void log4tango::Logger::fatal (const std::string & message) [inline]¶
Log a message with fatal level.Parameters:
message string to write in the log file
LoggerStream log4tango::Logger::fatal_stream (void) [inline]¶
Return a LoggerStream with level FATAL.Returns:
The LoggerStream.
Level::Value log4tango::Logger::get_level () const [inline]¶
Returns the assigned Level, if any, for this Logger.Returns:
Level - the assigned Level, can be
Level::NOTSET
const std::string& log4tango::Logger::get_name () const [inline]¶
Return the logger name.Returns:
The logger name.
LoggerStream log4tango::Logger::get_stream (Level::Value level, bool filter = true) [inline]¶
Return a LoggerStream with given Level.Parameters:
level The Level of the LoggerStream.
filter The filter flag
filter The filter flag
Returns:
The requested LoggerStream.
void log4tango::Logger::info (const char * string_format, ...)¶
Log a message with info level.Parameters:
string_format Format specifier for the log.
... The arguments for string_format
... The arguments for string_format
void log4tango::Logger::info (const std::string & message) [inline]¶
Log a message with info level.Parameters:
message string to write in the log file
LoggerStream log4tango::Logger::info_stream (void) [inline]¶
Return a LoggerStream with level INFO.Returns:
The LoggerStream.
bool log4tango::Logger::is_debug_enabled (void) const [inline]¶
Return true if the Logger will log messages with level DEBUG.Returns:
Whether the Logger will log.
bool log4tango::Logger::is_error_enabled (void) const [inline]¶
Return true if the Logger will log messages with level ERROR.Returns:
Whether the Logger will log.
bool log4tango::Logger::is_fatal_enabled (void) const [inline]¶
Return true if the Logger will log messages with level FATAL.Returns:
Whether the Logger will log.
bool log4tango::Logger::is_info_enabled (void) const [inline]¶
Return true if the Logger will log messages with level INFO.Returns:
Whether the Logger will log.
bool log4tango::Logger::is_level_enabled (Level::Value level) const [inline]¶
Returns true if the level of the Logger is equal to or higher than given level.Parameters:
level The level to compare with.
Returns:
whether logging is enable for this level.
bool log4tango::Logger::is_warn_enabled (void) const [inline]¶
Return true if the Logger will log messages with level WARN.Returns:
Whether the Logger will log.
void log4tango::Logger::log (Level::Value level, const char * string_format, ...)¶
Log a message with the specified level.Parameters:
level The level of this log message.
string_format Format specifier for the log .
... The arguments for string_format
string_format Format specifier for the log .
... The arguments for string_format
void log4tango::Logger::log (Level::Value level, const std::string & message) [inline]¶
Log a message with the specified level.Parameters:
level The level of this log message.
message string to write in the log file
message string to write in the log file
void log4tango::Logger::log_unconditionally (Level::Value level, const char * string_format, ...)¶
Log a message with the specified level without level checking.Parameters:
level The level of this log message.
string_format Format specifier for the log .
... The arguments for string_format
string_format Format specifier for the log .
... The arguments for string_format
void log4tango::Logger::log_unconditionally (Level::Value level, const std::string & message)¶
Log a message with the specified level without level checking.Parameters:
level The level of this log message.
message string to write in the log file
message string to write in the log file
void log4tango::Logger::set_level (Level::Value level)¶
Set the level of this Logger (silently ignores invalid values)Parameters:
level The level to set.
void log4tango::Logger::warn (const char * string_format, ...)¶
Log a message with warn level.Parameters:
string_format Format specifier for the log.
... The arguments for string_format
... The arguments for string_format
void log4tango::Logger::warn (const std::string & message) [inline]¶
Log a message with warn level.Parameters:
message string to write in the log file
LoggerStream log4tango::Logger::warn_stream (void) [inline]¶
Return a LoggerStream with level WARN.Returns:
The LoggerStream.
Author¶
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