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org.apache.avalon.framework.logger
Class AbstractLoggable

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLoggable

All Implemented Interfaces:

Loggable

Deprecated. Use AbstractLogEnabled instead.

public abstract class AbstractLoggable

extends java.lang.Object

implements Loggable

Utility class to allow construction of easy components that will perform logging.

Version:

$Id: AbstractLoggable.java 30977 2004-07-30 08:57:54Z niclas $

Author:

Avalon Development Team

Constructor Summary

AbstractLoggable()
Deprecated.

Method Summary

protected Logger	getLogger() Deprecated. Helper method to allow sub-classes to aquire logger.
void	setLogger(Logger logger) Deprecated. Set the components logger.
protected void	setupLogger(java.lang.Object component) Deprecated. Helper method to setup other components with same logger.
protected void	setupLogger(java.lang.Object component, Logger logger) Deprecated. Helper method to setup other components with logger.
protected void	setupLogger(java.lang.Object component, java.lang.String subCategory) Deprecated. Helper method to setup other components with logger.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractLoggable

public AbstractLoggable()

Deprecated.

Method Detail

setLogger

public void setLogger(Logger logger)

Deprecated.

Set the components logger.

Specified by:

setLogger in interface Loggable

Parameters:

logger - the logger

getLogger

protected final Logger getLogger()

Deprecated.

Helper method to allow sub-classes to aquire logger. This method exists rather than exposing a member variable because it protects other users against future changes. It also means they do not have to use our naming convention.

There is no performance penalty as this is a final method and will be inlined by the JVM.

Returns:

the Logger

setupLogger

protected void setupLogger(java.lang.Object component)

Deprecated.

Helper method to setup other components with same logger.

Parameters:

component - the component to pass logger object to

setupLogger

protected void setupLogger(java.lang.Object component,
                           java.lang.String subCategory)

Deprecated.

Helper method to setup other components with logger. The logger has the subcategory of this components logger.

Parameters:

component - the component to pass logger object to

subCategory - the subcategory to use (may be null)

setupLogger

protected void setupLogger(java.lang.Object component,
                           Logger logger)

Deprecated.

Helper method to setup other components with logger.

Parameters:

component - the component to pass logger object to

logger - the Logger