Package org.slf4j.helpers

• Class Summary

  Class

  Description

  BasicMarker

  A simple implementation of the Marker interface.

  BasicMarkerFactory

  An almost trivial implementation of the IMarkerFactory interface which creates BasicMarker instances.

  BasicMDCAdapter

  Basic MDC implementation, which can be used with logging systems that lack out-of-the-box MDC support.

  FormattingTuple

  Holds the results of formatting done by MessageFormatter.

  MarkerIgnoringBase

  This class serves as base for adapters or native implementations of logging systems lacking Marker support.

  MessageFormatter

  Formats messages according to very simple substitution rules.

  NOPLogger

  A direct NOP (no operation) implementation of Logger.

  NOPLoggerFactory

  NOPLoggerFactory is an trivial implementation of ILoggerFactory which always returns the unique instance of NOPLogger.

  NOPMDCAdapter

  This adapter is an empty implementation of the MDCAdapter interface.

  SubstituteLogger

  A logger implementation which logs via a delegate logger.

  SubstituteLoggerFactory

  SubstituteLoggerFactory manages instances of SubstituteLogger.

  Util

  An internal utility class.

Package org.slf4j.helpers Description