include/utilite/ULogger.h File Reference

ULogger class and convenient macros. More...

#include "utilite/UtiLiteExp.h"
#include "utilite/UMutex.h"
#include "utilite/UDestroyer.h"
#include "utilite/UEvent.h"
#include <stdio.h>
#include <time.h>
#include <string>
#include <vector>
#include <stdarg.h>

Go to the source code of this file.

Classes
class	ULogEvent
class	ULogger
Defines
#define	UDEBUG(...)   ULOGGER_DEBUG(__VA_ARGS__)
#define	UINFO(...)   ULOGGER_INFO(__VA_ARGS__)
#define	UWARN(...)   ULOGGER_WARN(__VA_ARGS__)
#define	UERROR(...)   ULOGGER_ERROR(__VA_ARGS__)
#define	UFATAL(...)   ULOGGER_FATAL(__VA_ARGS__)
#define	UASSERT(condition)   if(!(condition)) ULogger::write(ULogger::kFatal, __FILE__, __LINE__, __FUNCTION__, "Condition (%s) not met!", #condition)

---

Detailed Description

ULogger class and convenient macros.

This contains macros useful for logging a message anywhere in the application. Once the ULogger is set, use these macros like a printf to print debug messages.

---

Define Documentation

#define UASSERT

(

condition

)

if(!(condition)) ULogger::write(ULogger::kFatal, __FILE__, __LINE__, __FUNCTION__, "Condition (%s) not met!", #condition)

Print a fatal error level message in the logger if condition is not met. The application will exit on fatal error. Format is the same as a printf:

 UASSERT(a!=42, "This is a fatal error message with the number %d", 42);

#define UDEBUG

(

...

)

ULOGGER_DEBUG(__VA_ARGS__)

Print a debug level message in the logger. Format is the same as a printf:

 UDEBUG("This is a debug message with the number %d", 42);

#define UERROR

(

...

)

ULOGGER_ERROR(__VA_ARGS__)

Print an error level message in the logger. Format is the same as a printf:

 UERROR("This is an error message with the number %d", 42);

#define UFATAL

(

...

)

ULOGGER_FATAL(__VA_ARGS__)

Print a fatal error level message in the logger. The application will exit on fatal error. Format is the same as a printf:

 UFATAL("This is a fatal error message with the number %d", 42);

#define UINFO

(

...

)

ULOGGER_INFO(__VA_ARGS__)

Print a information level message in the logger. Format is the same as a printf:

 UINFO("This is a information message with the number %d", 42);

#define UWARN

(

...

)

ULOGGER_WARN(__VA_ARGS__)

Print a warning level message in the logger. Format is the same as a printf:

 UWARN("This is a warning message with the number %d", 42);