Package org.geotools.util.logging

Class Log4J2Logger

Object

Logger

LoggerAdapter

Log4J2Logger

public final class Log4J2Logger
extends LoggerAdapter

An adapter that redirect all Java logging events to the Apache's Log4J framework.

Level conversions align with Log4j JDK Logging Adapter:

• Level.OFF: Level.OFF
• Logging.FATAL: Level.FATAL
• Level.SEVERE: Level.ERROR
• Level.WARNING: Level.WARN
• Level.INFO: Level.INFO
• Level.CONFIG: CONFIG
• Level.FINE: Level.DEBUG
• Level.FINER: Level.TRACE
• Level.FINEST: FINEST
• Level.ALL: Level.ALL

To configure these additional levels use:

>code>    >CustomLevels>
      >CustomLevel name="CONFIG" intLevel="450" /<
     >CustomLevel name="FINEST" intLevel="700" /<
   >/CustomLevels<

Since:

27

Author:

Jody Garnett (GeoCat)

See Also:

Log4J2LoggerFactory, Logging

Field Summary

Fields

Modifier and Type	Field	Description
static Level	CONFIG	Define a Log4j Level mapping to java util logging Level.CONFIG (using StandardLevel value 450).
static Level	FINEST	Define a Log4j Level mapping to java util logging Level.FINEST Level (using StandardLevel value 700 which is higher the DEBUG).

Fields inherited from class Logger

global, GLOBAL_LOGGER_NAME

Constructor Summary

Constructors

Constructor	Description
Log4J2Logger(String name, Logger logger)	Creates a new logger adapter mapping from Log4J to java util logging.

Method Summary

Modifier and Type	Method	Description
void	config(String message)	Logs an CONFIG message.
void	fine(String message)	Logs a FINE message.
void	finer(String message)	Logs a FINER message.
void	finest(String message)	Logs a FINEST message.
Level	getLevel()	Returns the level for this logger.
void	info(String message)	Logs an INFO message.
boolean	isLoggable(Level level)	Returns true if the specified level is loggable.
void	log(Level level, String message)	Logs a record at the specified level.
void	log(Level level, String message, Throwable thrown)	Logs a record at the specified level.
void	setLevel(Level level)	Set the level for this logger.
void	severe(String message)	Logs a SEVERE message.
String	toString()
void	warning(String message)	Logs a WARNING message.

Methods inherited from class LoggerAdapter

addHandler, entering, entering, entering, exiting, exiting, getDebugLevel, log, log, log, logp, logp, logp, logp, logrb, logrb, logrb, logrb, removeHandler, setFilter, setParent, setUseParentHandlers, throwing

Methods inherited from class Logger

config, fine, finer, finest, getAnonymousLogger, getAnonymousLogger, getFilter, getGlobal, getHandlers, getLogger, getLogger, getName, getParent, getResourceBundle, getResourceBundleName, getUseParentHandlers, info, log, log, logp, logp, logrb, logrb, logrb, logrb, setResourceBundle, severe, warning

Methods inherited from class Object

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

Field Detail

CONFIG

public static final Level CONFIG

Define a Log4j Level mapping to java util logging Level.CONFIG (using StandardLevel value 450).

Note: StandardLevel.getStandardLevel(int) will map to StandardLevel.INFO if using a log4j adapter (StandardLevel value 550 between Level.INFO and Level.DEBUG).

FINEST

public static final Level FINEST

Define a Log4j Level mapping to java util logging Level.FINEST Level (using StandardLevel value 700 which is higher the DEBUG).

Note: StandardLevel.getStandardLevel(int) will map to StandardLevel.DEBUG if using a log4j adapter.

Constructor Detail

Log4J2Logger

public Log4J2Logger(String name,
                    Logger logger)

Creates a new logger adapter mapping from Log4J to java util logging.

Parameters:

name - The logger name.

logger - The result of Logger.getLogger(name).

Method Detail

setLevel

public void setLevel(Level level)

Set the level for this logger.

Specified by:

setLevel in class LoggerAdapter

getLevel

public Level getLevel()

Returns the level for this logger.

Specified by:

getLevel in class LoggerAdapter

isLoggable

public boolean isLoggable(Level level)

Returns true if the specified level is loggable.

Specified by:

isLoggable in class LoggerAdapter

log

public void log(Level level,
                String message)

Logs a record at the specified level.

Overrides:

log in class LoggerAdapter

log

public void log(Level level,
                String message,
                Throwable thrown)

Logs a record at the specified level.

Overrides:

log in class LoggerAdapter

severe

public void severe(String message)

Description copied from class: LoggerAdapter

Logs a SEVERE message.

Specified by:

severe in class LoggerAdapter

warning

public void warning(String message)

Description copied from class: LoggerAdapter

Logs a WARNING message.

Specified by:

warning in class LoggerAdapter

info

public void info(String message)

Description copied from class: LoggerAdapter

Logs an INFO message.

Specified by:

info in class LoggerAdapter

config

public void config(String message)

Description copied from class: LoggerAdapter

Logs an CONFIG message.

Specified by:

config in class LoggerAdapter

fine

public void fine(String message)

Description copied from class: LoggerAdapter

Logs a FINE message.

Specified by:

fine in class LoggerAdapter

finer

public void finer(String message)

Description copied from class: LoggerAdapter

Logs a FINER message.

Specified by:

finer in class LoggerAdapter

finest

public void finest(String message)

Description copied from class: LoggerAdapter

Logs a FINEST message.

Specified by:

finest in class LoggerAdapter

toString

public String toString()

Overrides:

toString in class LoggerAdapter