Package org.apache.log4j.spi

Interface AppenderAttachable

public interface AppenderAttachable

Interface for attaching appenders to objects.

Since:

0.9.1

Author:

Ceki Gülcü

Method Summary

Modifier and Type	Method	Description
void	addAppender(Appender newAppender)	Add an appender.
java.util.Enumeration	getAllAppenders()	Get all previously added appenders as an Enumeration.
Appender	getAppender(java.lang.String name)	Get an appender by name.
boolean	isAttached(Appender appender)	Returns true if the specified appender is in list of attached attached, false otherwise.
void	removeAllAppenders()	Remove all previously added appenders.
void	removeAppender(java.lang.String name)	Remove the appender with the name passed as parameter from the list of appenders.
void	removeAppender(Appender appender)	Remove the appender passed as parameter from the list of appenders.

Method Detail

addAppender

void addAppender(Appender newAppender)

Add an appender.

Parameters:

newAppender - Appender to add

getAllAppenders

java.util.Enumeration getAllAppenders()

Get all previously added appenders as an Enumeration.

Returns:

All registered appenders

getAppender

Appender getAppender(java.lang.String name)

Get an appender by name.

Parameters:

name - Name of the wanted appender

Returns:

Found appender

isAttached

boolean isAttached(Appender appender)

Returns true if the specified appender is in list of attached attached, false otherwise.

Parameters:

appender - Appender instance

Returns:

true if attached, false if not

Since:

1.2

removeAllAppenders

void removeAllAppenders()

Remove all previously added appenders.

removeAppender

void removeAppender(Appender appender)

Remove the appender passed as parameter from the list of appenders.

Parameters:

appender - Appender instance

removeAppender

void removeAppender(java.lang.String name)

Remove the appender with the name passed as parameter from the list of appenders.

Parameters:

name - Name of appender to remove