org.apache.logging.log4j.spi
Class ExtendedLoggerWrapper

java.lang.Object
  org.apache.logging.log4j.spi.AbstractLogger
      org.apache.logging.log4j.spi.ExtendedLoggerWrapper

All Implemented Interfaces:

Serializable, Logger, ExtendedLogger

public class ExtendedLoggerWrapper
extends AbstractLogger

Wrapper class that exposes the protected AbstractLogger methods to support wrapped loggers.

See Also:

Serialized Form

Field Summary

protected ExtendedLogger

logger The wrapped Logger.

Fields inherited from class org.apache.logging.log4j.spi.AbstractLogger

CATCHING_MARKER, DEFAULT_MESSAGE_FACTORY_CLASS, ENTRY_MARKER, EXCEPTION_MARKER, EXIT_MARKER, FLOW_MARKER, THROWING_MARKER

Constructor Summary

ExtendedLoggerWrapper(ExtendedLogger logger, String name, MessageFactory messageFactory)
Constructor that wraps and existing Logger.

Method Summary

Level	getLevel() Gets the Level associated with the Logger.
boolean	isEnabled(Level level, Marker marker, Message message, Throwable t) Detect if the event would be logged.
boolean	isEnabled(Level level, Marker marker, Object message, Throwable t) Detect if the event would be logged.
boolean	isEnabled(Level level, Marker marker, String message) Detect if the event would be logged.
boolean	isEnabled(Level level, Marker marker, String message, Object... params) Detect if the event would be logged.
boolean	isEnabled(Level level, Marker marker, String message, Throwable t) Detect if the event would be logged.
void	logMessage(String fqcn, Level level, Marker marker, Message message, Throwable t) Always log an event.

Methods inherited from class org.apache.logging.log4j.spi.AbstractLogger

catching, catching, catching, catchingMsg, checkMessageFactory, debug, debug, debug, debug, debug, debug, debug, debug, debug, debug, debug, debug, debug, debug, entry, entry, entry, entryMsg, error, error, error, error, error, error, error, error, error, error, error, error, error, error, exit, exit, exit, exitMsg, fatal, fatal, fatal, fatal, fatal, fatal, fatal, fatal, fatal, fatal, fatal, fatal, fatal, fatal, getMessageFactory, getName, info, info, info, info, info, info, info, info, info, info, info, info, info, info, isDebugEnabled, isDebugEnabled, isEnabled, isEnabled, isErrorEnabled, isErrorEnabled, isFatalEnabled, isFatalEnabled, isInfoEnabled, isInfoEnabled, isTraceEnabled, isTraceEnabled, isWarnEnabled, isWarnEnabled, log, log, log, log, log, log, log, log, log, log, log, log, log, log, logIfEnabled, logIfEnabled, logIfEnabled, logIfEnabled, logIfEnabled, logMessage, logMessage, logMessage, logMessage, printf, printf, throwing, throwing, throwing, throwingMsg, trace, trace, trace, trace, trace, trace, trace, trace, trace, trace, trace, trace, trace, trace, warn, warn, warn, warn, warn, warn, warn, warn, warn, warn, warn, warn, warn, warn

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

protected final ExtendedLogger logger

The wrapped Logger.

Constructor Detail

ExtendedLoggerWrapper

public ExtendedLoggerWrapper(ExtendedLogger logger,
                             String name,
                             MessageFactory messageFactory)

Constructor that wraps and existing Logger.

Parameters:

logger - The Logger to wrap.

name - The name of the Logger.

messageFactory - TODO

Method Detail

getLevel

public Level getLevel()

Description copied from interface: Logger

Gets the Level associated with the Logger.

Returns:

the Level associate with the Logger.

isEnabled

public boolean isEnabled(Level level,
                         Marker marker,
                         Message message,
                         Throwable t)

Detect if the event would be logged.

Parameters:

level - The logging Level to check.

marker - A Marker or null.

message - The Message.

t - A Throwable.

Returns:

true if the event would be logged for the Level, Marker, Message and Throwable, false otherwise.

isEnabled

public boolean isEnabled(Level level,
                         Marker marker,
                         Object message,
                         Throwable t)

Detect if the event would be logged.

Parameters:

level - The logging Level to check.

marker - A Marker or null.

message - The message.

t - A Throwable.

Returns:

true if the event would be logged for the Level, Marker, Object and Throwable, false otherwise.

isEnabled

public boolean isEnabled(Level level,
                         Marker marker,
                         String message)

Detect if the event would be logged.

Parameters:

level - The logging Level to check.

marker - A Marker or null.

message - The message.

Returns:

true if the event would be logged for the Level, Marker, message and parameter.

isEnabled

public boolean isEnabled(Level level,
                         Marker marker,
                         String message,
                         Object... params)

Detect if the event would be logged.

Parameters:

level - The logging Level to check.

marker - A Marker or null.

message - The message.

params - The parameters.

Returns:

true if the event would be logged for the Level, Marker, message and parameter.

isEnabled

public boolean isEnabled(Level level,
                         Marker marker,
                         String message,
                         Throwable t)

Detect if the event would be logged.

Parameters:

level - The logging Level to check.

marker - A Marker or null.

message - The message.

t - A Throwable.

Returns:

true if the event would be logged for the Level, Marker, message and Throwable, false otherwise.

logMessage

public void logMessage(String fqcn,
                       Level level,
                       Marker marker,
                       Message message,
                       Throwable t)

Always log an event. This tends to be already guarded by an enabled check, so this method should not check for the logger level again

Parameters:

fqcn - The fully qualified class name of the caller

level - The logging level

marker - The Marker

message - The Message.

t - A Throwable or null.