Fawkes API  Fawkes Development Version
fawkes::SyslogLogger Class Reference

Interface for logging to syslog. More...

#include <>>

Inheritance diagram for fawkes::SyslogLogger:

Public Member Functions

 SyslogLogger (LogLevel log_level=LL_DEBUG)
 Constructor. More...
 
 SyslogLogger (const char *ident, LogLevel log_level=LL_DEBUG)
 Constructor with ident. More...
 
virtual ~SyslogLogger ()
 Destructor. More...
 
virtual void log_debug (const char *component, const char *format,...)
 Log debug message. More...
 
virtual void log_info (const char *component, const char *format,...)
 Log informational message. More...
 
virtual void log_warn (const char *component, const char *format,...)
 Log warning message. More...
 
virtual void log_error (const char *component, const char *format,...)
 Log error message. More...
 
virtual void vlog_debug (const char *component, const char *format, va_list va)
 Log debug message. More...
 
virtual void vlog_info (const char *component, const char *format, va_list va)
 Log informational message. More...
 
virtual void vlog_warn (const char *component, const char *format, va_list va)
 Log warning message. More...
 
virtual void vlog_error (const char *component, const char *format, va_list va)
 Log error message. More...
 
virtual void log_debug (const char *component, Exception &e)
 Log debug exception. More...
 
virtual void log_info (const char *component, Exception &e)
 Log informational exception. More...
 
virtual void log_warn (const char *component, Exception &e)
 Log warning exception. More...
 
virtual void log_error (const char *component, Exception &e)
 Log error exception. More...
 
virtual void tlog_debug (struct timeval *t, const char *component, const char *format,...)
 Log debug message for specific time. More...
 
virtual void tlog_info (struct timeval *t, const char *component, const char *format,...)
 Log informational message for specific time. More...
 
virtual void tlog_warn (struct timeval *t, const char *component, const char *format,...)
 Log warning message for specific time. More...
 
virtual void tlog_error (struct timeval *t, const char *component, const char *format,...)
 Log error message for specific time. More...
 
virtual void tlog_debug (struct timeval *t, const char *component, Exception &e)
 Log debug exception for specific time. More...
 
virtual void tlog_info (struct timeval *t, const char *component, Exception &e)
 Log informational exception for specific time. More...
 
virtual void tlog_warn (struct timeval *t, const char *component, Exception &e)
 Log warning exception for specific time. More...
 
virtual void tlog_error (struct timeval *t, const char *component, Exception &e)
 Log error exception for specific time. More...
 
virtual void vtlog_debug (struct timeval *t, const char *component, const char *format, va_list va)
 Log debug message for specific time. More...
 
virtual void vtlog_info (struct timeval *t, const char *component, const char *format, va_list va)
 Log informational message for specific time. More...
 
virtual void vtlog_warn (struct timeval *t, const char *component, const char *format, va_list va)
 Log warning message for specific time. More...
 
virtual void vtlog_error (struct timeval *t, const char *component, const char *format, va_list va)
 Log error message for specific time. More...
 
- Public Member Functions inherited from fawkes::Logger
 Logger (LogLevel log_level=LL_DEBUG)
 Constructor. More...
 
virtual ~Logger ()
 Virtual empty destructor. More...
 
virtual void set_loglevel (LogLevel level)
 Sets the log level. More...
 
virtual LogLevel loglevel ()
 Get log level. More...
 
virtual void log (LogLevel level, const char *component, const char *format,...)
 Log message of given log level. More...
 
virtual void log (LogLevel level, const char *component, Exception &e)
 Log exception for given log level. More...
 
virtual void vlog (LogLevel level, const char *component, const char *format, va_list va)
 Log message for given log level. More...
 
virtual void tlog (LogLevel level, struct timeval *t, const char *component, const char *format,...)
 Log message of given log level and time. More...
 
virtual void tlog (LogLevel level, struct timeval *t, const char *component, Exception &e)
 Log exception for given log level. More...
 
virtual void vtlog (LogLevel level, struct timeval *t, const char *component, const char *format, va_list va)
 Log message for given log level and time. More...
 

Additional Inherited Members

- Public Types inherited from fawkes::Logger
enum  LogLevel {
  LL_DEBUG = 0, LL_INFO = 1, LL_WARN = 2, LL_ERROR = 4,
  LL_NONE = 8
}
 Log level. More...
 
- Protected Attributes inherited from fawkes::Logger
LogLevel log_level
 Minimum log level. More...
 

Detailed Description

Interface for logging to syslog.

The SyslogLogger will pipe all output to the syslog.

Author
Tim Niemueller

Definition at line 35 of file syslog.h.

Constructor & Destructor Documentation

◆ SyslogLogger() [1/2]

fawkes::SyslogLogger::SyslogLogger ( LogLevel  log_level = LL_DEBUG)

Constructor.

Parameters
log_levelminimum level to log

Definition at line 45 of file syslog.cpp.

◆ SyslogLogger() [2/2]

fawkes::SyslogLogger::SyslogLogger ( const char *  ident,
LogLevel  log_level = LL_DEBUG 
)

Constructor with ident.

Parameters
identident string passed to openlog.
log_levelminimum level to log

Definition at line 59 of file syslog.cpp.

◆ ~SyslogLogger()

fawkes::SyslogLogger::~SyslogLogger ( )
virtual

Destructor.

Definition at line 75 of file syslog.cpp.

Member Function Documentation

◆ log_debug() [1/2]

void fawkes::SyslogLogger::log_debug ( const char *  component,
const char *  format,
  ... 
)
virtual

Log debug message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 154 of file syslog.cpp.

References vlog_debug().

◆ log_debug() [2/2]

void fawkes::SyslogLogger::log_debug ( const char *  component,
Exception e 
)
virtual

Log debug exception.

Parameters
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 194 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_DEBUG, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ log_error() [1/2]

void fawkes::SyslogLogger::log_error ( const char *  component,
const char *  format,
  ... 
)
virtual

Log error message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 184 of file syslog.cpp.

References vlog_error().

◆ log_error() [2/2]

void fawkes::SyslogLogger::log_error ( const char *  component,
Exception e 
)
virtual

Log error exception.

Parameters
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 233 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_DEBUG, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ log_info() [1/2]

void fawkes::SyslogLogger::log_info ( const char *  component,
const char *  format,
  ... 
)
virtual

Log informational message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 164 of file syslog.cpp.

References vlog_info().

◆ log_info() [2/2]

void fawkes::SyslogLogger::log_info ( const char *  component,
Exception e 
)
virtual

Log informational exception.

Parameters
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 207 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_INFO, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ log_warn() [1/2]

void fawkes::SyslogLogger::log_warn ( const char *  component,
const char *  format,
  ... 
)
virtual

Log warning message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 174 of file syslog.cpp.

References vlog_warn().

◆ log_warn() [2/2]

void fawkes::SyslogLogger::log_warn ( const char *  component,
Exception e 
)
virtual

Log warning exception.

Parameters
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 220 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_WARN, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ tlog_debug() [1/2]

void fawkes::SyslogLogger::tlog_debug ( struct timeval *  t,
const char *  component,
const char *  format,
  ... 
)
virtual

Log debug message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 246 of file syslog.cpp.

References vtlog_debug().

◆ tlog_debug() [2/2]

void fawkes::SyslogLogger::tlog_debug ( struct timeval *  t,
const char *  component,
Exception e 
)
virtual

Log debug exception for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 286 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_DEBUG, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ tlog_error() [1/2]

void fawkes::SyslogLogger::tlog_error ( struct timeval *  t,
const char *  component,
const char *  format,
  ... 
)
virtual

Log error message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 276 of file syslog.cpp.

References vtlog_error().

◆ tlog_error() [2/2]

void fawkes::SyslogLogger::tlog_error ( struct timeval *  t,
const char *  component,
Exception e 
)
virtual

Log error exception for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 331 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_DEBUG, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ tlog_info() [1/2]

void fawkes::SyslogLogger::tlog_info ( struct timeval *  t,
const char *  component,
const char *  format,
  ... 
)
virtual

Log informational message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 256 of file syslog.cpp.

References vtlog_info().

◆ tlog_info() [2/2]

void fawkes::SyslogLogger::tlog_info ( struct timeval *  t,
const char *  component,
Exception e 
)
virtual

Log informational exception for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 301 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_INFO, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ tlog_warn() [1/2]

void fawkes::SyslogLogger::tlog_warn ( struct timeval *  t,
const char *  component,
const char *  format,
  ... 
)
virtual

Log warning message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.

Implements fawkes::Logger.

Definition at line 266 of file syslog.cpp.

References vtlog_warn().

◆ tlog_warn() [2/2]

void fawkes::SyslogLogger::tlog_warn ( struct timeval *  t,
const char *  component,
Exception e 
)
virtual

Log warning exception for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
eexception to log, exception messages will be logged

Implements fawkes::Logger.

Definition at line 316 of file syslog.cpp.

References fawkes::Exception::begin(), fawkes::Exception::end(), fawkes::Logger::LL_WARN, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

◆ vlog_debug()

void fawkes::SyslogLogger::vlog_debug ( const char *  component,
const char *  format,
va_list  va 
)
virtual

Log debug message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 86 of file syslog.cpp.

References fawkes::Logger::LL_DEBUG, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by log_debug().

◆ vlog_error()

void fawkes::SyslogLogger::vlog_error ( const char *  component,
const char *  format,
va_list  va 
)
virtual

Log error message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 137 of file syslog.cpp.

References fawkes::Logger::LL_ERROR, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by log_error().

◆ vlog_info()

void fawkes::SyslogLogger::vlog_info ( const char *  component,
const char *  format,
va_list  va 
)
virtual

Log informational message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 103 of file syslog.cpp.

References fawkes::Logger::LL_INFO, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by log_info().

◆ vlog_warn()

void fawkes::SyslogLogger::vlog_warn ( const char *  component,
const char *  format,
va_list  va 
)
virtual

Log warning message.

Parameters
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 120 of file syslog.cpp.

References fawkes::Logger::LL_WARN, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by log_warn().

◆ vtlog_debug()

void fawkes::SyslogLogger::vtlog_debug ( struct timeval *  t,
const char *  component,
const char *  format,
va_list  va 
)
virtual

Log debug message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 348 of file syslog.cpp.

References fawkes::Logger::LL_DEBUG, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by tlog_debug().

◆ vtlog_error()

void fawkes::SyslogLogger::vtlog_error ( struct timeval *  t,
const char *  component,
const char *  format,
va_list  va 
)
virtual

Log error message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 409 of file syslog.cpp.

References fawkes::Logger::LL_ERROR, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by tlog_error().

◆ vtlog_info()

void fawkes::SyslogLogger::vtlog_info ( struct timeval *  t,
const char *  component,
const char *  format,
va_list  va 
)
virtual

Log informational message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 369 of file syslog.cpp.

References fawkes::Logger::LL_INFO, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by tlog_info().

◆ vtlog_warn()

void fawkes::SyslogLogger::vtlog_warn ( struct timeval *  t,
const char *  component,
const char *  format,
va_list  va 
)
virtual

Log warning message for specific time.

Parameters
ttime for this message to log
componentcomponent, used to distuinguish logged messages
formatformat of the message, see man page of sprintf for available tokens.
vavariable argument list

Implements fawkes::Logger.

Definition at line 389 of file syslog.cpp.

References fawkes::Logger::LL_WARN, fawkes::Mutex::lock(), fawkes::Logger::log_level, and fawkes::Mutex::unlock().

Referenced by tlog_warn().


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