Package com.hazelcast.logging

Interface ILogger

All Superinterfaces:

com.hazelcast.internal.tpcengine.logging.TpcLogger

All Known Implementing Classes:

AbstractLogger, Log4j2Factory.Log4j2Logger

public interface ILogger
extends com.hazelcast.internal.tpcengine.logging.TpcLogger

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

Modifier and Type	Method	Description
default void	fine(String template, Object arg1)	Logs to TpcLogger.fine(String) using a lazily evaluated template String with arguments, formatted using String.format(String, Object...)
default void	fine(String template, Object arg1, Object arg2)
default void	fine(String template, Object arg1, Object arg2, Object arg3)
default void	fine(String template, Object arg1, Object arg2, Object arg3, Object arg4)
default void	finest(String template, Object arg1)	Logs to TpcLogger.finest(String) using a lazily evaluated template String with arguments, formatted using String.format(String, Object...)
default void	finest(String template, Object arg1, Object arg2)
default void	finest(String template, Object arg1, Object arg2, Object arg3)
default void	finest(String template, Object arg1, Object arg2, Object arg3, Object arg4)
void	log(LogEvent logEvent)	Deprecated. Since 5.1, the method is unused

Methods inherited from interface com.hazelcast.internal.tpcengine.logging.TpcLogger

fine, fine, fine, finest, finest, finest, getLevel, info, info, info, isFineEnabled, isFinestEnabled, isInfoEnabled, isLoggable, isSevereEnabled, isWarningEnabled, log, log, severe, severe, severe, warning, warning, warning

Method Details

log

@Deprecated
void log(LogEvent logEvent)

Deprecated.

Since 5.1, the method is unused

Logs a LogEvent.

Parameters:

logEvent - the logEvent to log

fine

default void fine(String template,
 Object arg1)

Logs to TpcLogger.fine(String) using a lazily evaluated template String with arguments, formatted using String.format(String, Object...)

Since:

5.4

fine

default void fine(String template,
 Object arg1,
 Object arg2)

See Also:

• fine(String, Object)

fine

default void fine(String template,
 Object arg1,
 Object arg2,
 Object arg3)

See Also:

• fine(String, Object)

fine

default void fine(String template,
 Object arg1,
 Object arg2,
 Object arg3,
 Object arg4)

See Also:

• fine(String, Object)

finest

default void finest(String template,
 Object arg1)

Logs to TpcLogger.finest(String) using a lazily evaluated template String with arguments, formatted using String.format(String, Object...)

Since:

5.4

finest

default void finest(String template,
 Object arg1,
 Object arg2)

See Also:

• finest(String, Object)

finest

default void finest(String template,
 Object arg1,
 Object arg2,
 Object arg3)

See Also:

• finest(String, Object)

finest

default void finest(String template,
 Object arg1,
 Object arg2,
 Object arg3,
 Object arg4)

See Also:

• finest(String, Object)