logger.hpp File Reference

#include <fc/config.hpp>
#include <fc/time.hpp>
#include <fc/log/appender.hpp>
#include <fc/log/log_message.hpp>
#include <cstddef>
#include <memory>
#include <boost/preprocessor/seq/for_each.hpp>
#include <boost/preprocessor/seq/enum.hpp>
#include <boost/preprocessor/seq/size.hpp>
#include <boost/preprocessor/seq/seq.hpp>
#include <boost/preprocessor/stringize.hpp>
#include <boost/preprocessor/punctuation/paren.hpp>

Go to the source code of this file.

Classes
class	fc::logger

Namespaces
	fc

Macros
#define	DEFAULT_LOGGER
#define	FC_MULTILINE_MACRO_BEGIN   do {
#define	FC_MULTILINE_MACRO_END   } while (0)
#define	fc_dlog(LOGGER, FORMAT, ...)
#define	fc_ilog(LOGGER, FORMAT, ...)
#define	fc_wlog(LOGGER, FORMAT, ...)
#define	fc_elog(LOGGER, FORMAT, ...)
#define	dlog(FORMAT, ...)
#define	ulog(FORMAT, ...)
#define	ilog(FORMAT, ...)
#define	wlog(FORMAT, ...)
#define	elog(FORMAT, ...)
#define	FC_FORMAT_ARG(r, unused, base)   BOOST_PP_STRINGIZE(base) ": ${" BOOST_PP_STRINGIZE( base ) "} "
#define	FC_FORMAT_ARGS(r, unused, base)   BOOST_PP_LPAREN() BOOST_PP_STRINGIZE(base),fc::variant(base,FC_MAX_LOG_OBJECT_DEPTH) BOOST_PP_RPAREN()
#define	FC_FORMAT(SEQ)   BOOST_PP_SEQ_FOR_EACH( FC_FORMAT_ARG, v, SEQ )
#define	FC_FORMAT_ARG_PARAMS(...)   BOOST_PP_SEQ_FOR_EACH( FC_FORMAT_ARGS, v, __VA_ARGS__ )
#define	FC_DUMP_FORMAT_ARG_NAME(r, unused, base)   "(" BOOST_PP_STRINGIZE(base) ")"
#define	FC_DUMP_FORMAT_ARG_NAMES(SEQ)   BOOST_PP_SEQ_FOR_EACH( FC_DUMP_FORMAT_ARG_NAME, v, SEQ )
#define	idump(SEQ)
#define	wdump(SEQ)
#define	edump(SEQ)

Macro Definition Documentation

DEFAULT_LOGGER

#define DEFAULT_LOGGER

Definition at line 60 of file logger.hpp.

dlog

#define dlog	(		FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (fc::logger::get(DEFAULT_LOGGER)).is_enabled( fc::log_level::debug ) ) \
      (fc::logger::get(DEFAULT_LOGGER)).log( FC_LOG_MESSAGE( debug, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 100 of file logger.hpp.

edump

#define edump

(

SEQ

)

Value:

do { \
   try { \
      elog( FC_FORMAT(SEQ), FC_FORMAT_ARG_PARAMS(SEQ) ); \
   } catch( ... ) { \
      elog ( "[ERROR: Got exception while trying to dump ( ${args} )]",("args",FC_DUMP_FORMAT_ARG_NAMES(SEQ)) ); \
   } \
} while( false )

Definition at line 182 of file logger.hpp.

elog

#define elog	(		FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (fc::logger::get(DEFAULT_LOGGER)).is_enabled( fc::log_level::error ) ) \
      (fc::logger::get(DEFAULT_LOGGER)).log( FC_LOG_MESSAGE( error, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 129 of file logger.hpp.

fc_dlog

#define fc_dlog	(		LOGGER,
			FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (LOGGER).is_enabled( fc::log_level::debug ) ) \
      (LOGGER).log( FC_LOG_MESSAGE( debug, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 76 of file logger.hpp.

FC_DUMP_FORMAT_ARG_NAME

#define FC_DUMP_FORMAT_ARG_NAME	(		r,
			unused,
			base
	)		"(" BOOST_PP_STRINGIZE(base) ")"

Definition at line 157 of file logger.hpp.

FC_DUMP_FORMAT_ARG_NAMES

#define FC_DUMP_FORMAT_ARG_NAMES

(

SEQ

)

BOOST_PP_SEQ_FOR_EACH( FC_DUMP_FORMAT_ARG_NAME, v, SEQ )

Definition at line 160 of file logger.hpp.

fc_elog

#define fc_elog	(		LOGGER,
			FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (LOGGER).is_enabled( fc::log_level::error ) ) \
      (LOGGER).log( FC_LOG_MESSAGE( error, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 94 of file logger.hpp.

FC_FORMAT

#define FC_FORMAT

(

SEQ

)

BOOST_PP_SEQ_FOR_EACH( FC_FORMAT_ARG, v, SEQ )

Definition at line 149 of file logger.hpp.

FC_FORMAT_ARG

#define FC_FORMAT_ARG	(		r,
			unused,
			base
	)		BOOST_PP_STRINGIZE(base) ": ${" BOOST_PP_STRINGIZE( base ) "} "

Definition at line 143 of file logger.hpp.

FC_FORMAT_ARG_PARAMS

#define FC_FORMAT_ARG_PARAMS

(

...

)

BOOST_PP_SEQ_FOR_EACH( FC_FORMAT_ARGS, v, __VA_ARGS__ )

Definition at line 154 of file logger.hpp.

FC_FORMAT_ARGS

#define FC_FORMAT_ARGS	(		r,
			unused,
			base
	)		BOOST_PP_LPAREN() BOOST_PP_STRINGIZE(base),fc::variant(base,FC_MAX_LOG_OBJECT_DEPTH) BOOST_PP_RPAREN()

Definition at line 146 of file logger.hpp.

fc_ilog

#define fc_ilog	(		LOGGER,
			FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (LOGGER).is_enabled( fc::log_level::info ) ) \
      (LOGGER).log( FC_LOG_MESSAGE( info, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 82 of file logger.hpp.

FC_MULTILINE_MACRO_BEGIN

#define FC_MULTILINE_MACRO_BEGIN   do {

Definition at line 65 of file logger.hpp.

FC_MULTILINE_MACRO_END

#define FC_MULTILINE_MACRO_END   } while (0)

Definition at line 73 of file logger.hpp.

fc_wlog

#define fc_wlog	(		LOGGER,
			FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (LOGGER).is_enabled( fc::log_level::warn ) ) \
      (LOGGER).log( FC_LOG_MESSAGE( warn, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 88 of file logger.hpp.

idump

#define idump

(

SEQ

)

Value:

do { \
   try { \
      ilog( FC_FORMAT(SEQ), FC_FORMAT_ARG_PARAMS(SEQ) ); \
   } catch( ... ) { \
      ilog ( "[ERROR: Got exception while trying to dump ( ${args} )]",("args",FC_DUMP_FORMAT_ARG_NAMES(SEQ)) ); \
   } \
} while( false )

Definition at line 166 of file logger.hpp.

ilog

#define ilog	(		FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (fc::logger::get(DEFAULT_LOGGER)).is_enabled( fc::log_level::info ) ) \
      (fc::logger::get(DEFAULT_LOGGER)).log( FC_LOG_MESSAGE( info, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 117 of file logger.hpp.

ulog

#define ulog	(		FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (fc::logger::get("user")).is_enabled( fc::log_level::debug ) ) \
      (fc::logger::get("user")).log( FC_LOG_MESSAGE( debug, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Sends the log message to a special 'user' log stream designed for messages that the end user may like to see.

Definition at line 110 of file logger.hpp.

wdump

#define wdump

(

SEQ

)

Value:

do { \
   try { \
      wlog( FC_FORMAT(SEQ), FC_FORMAT_ARG_PARAMS(SEQ) ); \
   } catch( ... ) { \
      wlog ( "[ERROR: Got exception while trying to dump ( ${args} )]",("args",FC_DUMP_FORMAT_ARG_NAMES(SEQ)) ); \
   } \
} while( false )

Definition at line 174 of file logger.hpp.

wlog

#define wlog	(		FORMAT,
			...
	)

Value:

  FC_MULTILINE_MACRO_BEGIN \
   if( (fc::logger::get(DEFAULT_LOGGER)).is_enabled( fc::log_level::warn ) ) \
      (fc::logger::get(DEFAULT_LOGGER)).log( FC_LOG_MESSAGE( warn, FORMAT, __VA_ARGS__ ) ); \
  FC_MULTILINE_MACRO_END

Definition at line 123 of file logger.hpp.