org.apache.ignite.logger.log4j2

Class Log4jBridgeHandler

java.lang.Object

java.util.logging.Handler

org.apache.ignite.logger.log4j2.Log4jBridgeHandler

public class Log4jBridgeHandler
extends Handler

Bridge from JUL to log4j2.
This is an alternative to log4j.jul.LogManager (running as complete JUL replacement), especially useful for webapps running on a container for which the LogManager cannot or should not be used.

Installation/usage:

• Declaratively inside JUL's logging.properties:
  handlers = org.apache.logging.log4j.jul.Log4jBridgeHandler
  
• Programmatically by calling install() method, e.g. inside ServletContextListener static-class-init. or contextInitialized()

Constructor Summary

Constructors

Constructor and Description
Log4jBridgeHandler() Default constructor.

Method Summary

Modifier and Type	Method and Description
void	close()
void	flush()
static void	install() Adds a new Log4jBridgeHandler instance to JUL's root logger.
static boolean	isInstalled() Returns true if Log4jBridgeHandler has been previously installed, returns false otherwise.
void	publish(LogRecord record)

Methods inherited from class java.util.logging.Handler

getEncoding, getErrorManager, getFilter, getFormatter, getLevel, isLoggable, reportError, setEncoding, setErrorManager, setFilter, setFormatter, setLevel

Methods inherited from class java.lang.Object

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

Constructor Detail

Log4jBridgeHandler

public Log4jBridgeHandler()

Default constructor.

Method Detail

install

public static void install()

Adds a new Log4jBridgeHandler instance to JUL's root logger.

isInstalled

public static boolean isInstalled()

Returns true if Log4jBridgeHandler has been previously installed, returns false otherwise.

Returns:

True if Log4jBridgeHandler is already installed, false other wise

publish

public void publish(LogRecord record)

Specified by:

publish in class Handler

close

public void close()

Specified by:

close in class Handler

flush

public void flush()

Specified by:

flush in class Handler