ILogger (Hazelcast Root 5.2.4 API)

All Known Implementing Classes:

AbstractLogger, Log4j2Factory.Log4j2Logger
```
public interface ILogger
```
The Hazelcast logging interface. It exists because Hazelcast doesn't want any dependencies on concrete logging frameworks, so it creates its own meta logging framework behind which existing frameworks can be placed.

See Also:

AbstractLogger

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`fine(String message)` Logs a message at the `Level.FINE` level.
`void`	`fine(String message, Throwable thrown)` Logs a message with an associated throwable at the `Level.FINE` level.
`void`	`fine(Throwable thrown)` Logs a throwable at the `Level.FINE` level.
`void`	`finest(String message)` Logs a message at the `Level.FINEST` level.
`void`	`finest(String message, Throwable thrown)` Logs a message with an associated throwable at the `Level.FINEST` level.
`void`	`finest(Throwable thrown)` Logs a throwable at the `Level.FINEST` level.
`Level`	`getLevel()` Gets the logging level.
`void`	`info(String message)` Logs a message at the `Level.INFO` level.
`void`	`info(String message, Throwable thrown)` Logs a message with an associated throwable at the `Level.INFO` level.
`void`	`info(Throwable thrown)` Logs a throwable at the `Level.INFO` level.
`boolean`	`isFineEnabled()` Checks if the `Level.FINE` level is enabled.
`boolean`	`isFinestEnabled()` Checks if the `Level.FINEST` level is enabled.
`boolean`	`isInfoEnabled()` Checks if the `Level.INFO` level is enabled.
`boolean`	`isLoggable(Level level)` Checks if a message at the given level is going to be logged by this logger.
`boolean`	`isSevereEnabled()` Checks if the `Level.SEVERE` is enabled.
`boolean`	`isWarningEnabled()` Checks if the `Level.WARNING` is enabled.
`void`	`log(Level level, String message)` Logs a message at the given level.
`void`	`log(Level level, String message, Throwable thrown)` Logs a message with an associated throwable at the given level.
`void`	`log(LogEvent logEvent)` Deprecated. Since 5.1, the method is unused
`void`	`severe(String message)` Logs a message at `Level.SEVERE`.
`void`	`severe(String message, Throwable thrown)` Logs a message with an associated throwable at the `Level.SEVERE` level.
`void`	`severe(Throwable thrown)` Logs a throwable at the `Level.SEVERE` level.
`void`	`warning(String message)` Logs a message at the `Level.WARNING` level.
`void`	`warning(String message, Throwable thrown)` Logs a message with an associated throwable at the `Level.WARNING` level.
`void`	`warning(Throwable thrown)` Logs a throwable at the `Level.WARNING` level.

- Method Detail
  - finest
```
void finest(String message)
```
    Logs a message at the Level.FINEST level.
    
    Parameters:
    
    message - the message to log
  - finest
```
void finest(Throwable thrown)
```
    Logs a throwable at the Level.FINEST level. The message of the Throwable will be the logged message.
    
    Parameters:
    
    thrown - the Throwable to log
  - finest
```
void finest(String message,
            Throwable thrown)
```
    Logs a message with an associated throwable at the Level.FINEST level.
    
    Parameters:
    
    message - the message to log
    
    thrown - the Throwable associated to the message
  - isFinestEnabled
```
boolean isFinestEnabled()
```
    Checks if the Level.FINEST level is enabled.
    
    Returns:
    
    true if enabled, false otherwise
  - fine
```
void fine(String message)
```
    Logs a message at the Level.FINE level.
    
    Parameters:
    
    message - the message to log
  - fine
```
void fine(Throwable thrown)
```
    Logs a throwable at the Level.FINE level. The message of the Throwable will be the logged message.
    
    Parameters:
    
    thrown - the Throwable to log
  - fine
```
void fine(String message,
          Throwable thrown)
```
    Logs a message with an associated throwable at the Level.FINE level.
    
    Parameters:
    
    message - the message to log
    
    thrown - the Throwable associated to the message
  - isFineEnabled
```
boolean isFineEnabled()
```
    Checks if the Level.FINE level is enabled.
    
    Returns:
    
    true if enabled, false otherwise
  - info
```
void info(String message)
```
    Logs a message at the Level.INFO level.
    
    Parameters:
    
    message - the message to log
  - info
```
void info(Throwable thrown)
```
    Logs a throwable at the Level.INFO level. The message of the Throwable will be the logged message.
    
    Parameters:
    
    thrown - the Throwable to log
  - info
```
void info(String message,
          Throwable thrown)
```
    Logs a message with an associated throwable at the Level.INFO level.
    
    Parameters:
    
    message - the message to log
    
    thrown - the Throwable associated to the message
  - isInfoEnabled
```
boolean isInfoEnabled()
```
    Checks if the Level.INFO level is enabled.
    
    Returns:
    
    true if enabled, false otherwise
  - warning
```
void warning(String message)
```
    Logs a message at the Level.WARNING level.
    
    Parameters:
    
    message - the message to log
  - warning
```
void warning(Throwable thrown)
```
    Logs a throwable at the Level.WARNING level. The message of the Throwable will be the logged message.
    
    Parameters:
    
    thrown - the Throwable to log
  - warning
```
void warning(String message,
             Throwable thrown)
```
    Logs a message with an associated throwable at the Level.WARNING level.
    
    Parameters:
    
    message - the message to log
    
    thrown - the Throwable associated to the message
  - isWarningEnabled
```
boolean isWarningEnabled()
```
    Checks if the Level.WARNING is enabled.
    
    Returns:
    
    true if enabled, false otherwise
  - severe
```
void severe(String message)
```
    Logs a message at Level.SEVERE.
    
    Parameters:
    
    message - the message to log.
  - severe
```
void severe(Throwable thrown)
```
    Logs a throwable at the Level.SEVERE level. The message of the Throwable will be the logged message.
    
    Parameters:
    
    thrown - the Throwable to log
  - severe
```
void severe(String message,
            Throwable thrown)
```
    Logs a message with an associated throwable at the Level.SEVERE level.
    
    Parameters:
    
    message - the message to log
    
    thrown - the Throwable associated to the message
  - isSevereEnabled
```
boolean isSevereEnabled()
```
    Checks if the Level.SEVERE is enabled.
    
    Returns:
    
    true if enabled, false otherwise
  - log
```
void log(Level level,
         String message)
```
    Logs a message at the given level.
    
    Parameters:
    
    level - the log level
    
    message - the message to log
  - log
```
void log(Level level,
         String message,
         Throwable thrown)
```
    Logs a message with an associated throwable at the given level.
    
    Parameters:
    
    message - the message to log
    
    thrown - the Throwable associated to the message
  - log
```
@Deprecated
void log(LogEvent logEvent)
```
    Deprecated. Since 5.1, the method is unused
    
    Logs a LogEvent.
    
    Parameters:
    
    logEvent - the logEvent to log
  - getLevel
```
Level getLevel()
```
    Gets the logging level.
    
    Returns:
    
    the logging level
  - isLoggable
```
boolean isLoggable(Level level)
```
    Checks if a message at the given level is going to be logged by this logger.
    
    Parameters:
    
    level - the log level
    
    Returns:
    
    true if this logger will log messages for the given level, false otherwise

Interface ILogger

Method Summary

Method Detail

finest

finest

finest

isFinestEnabled

fine

fine

fine

isFineEnabled

info

info

info

isInfoEnabled

warning

warning

warning

isWarningEnabled

severe

severe

severe

isSevereEnabled

log

log

log

getLevel

isLoggable