Package com.netscape.cms.logging

Class LogQueue

java.lang.Object

com.netscape.cms.logging.LogQueue

All Implemented Interfaces:

ILogQueue

public class LogQueue
extends Object
implements ILogQueue

A class represents a log queue.

Version:

$Revision$, $Date$

Author:

mzhao

Field Summary

Fields

Modifier and Type	Field	Description
protected Vector<ILogEventListener>	mListeners

Constructor Summary

Constructors

Constructor	Description
LogQueue()	Constructs a log queue.

Method Summary

Modifier and Type	Method	Description
void	addLogEventListener(ILogEventListener listener)	Adds an event listener.
void	flush()	Flushes the log buffers (if any)
static ILogQueue	getLogQueue()
void	init()	Initializes the log queue.
void	log(ILogEvent event)	Logs an event, and notifies logger to reuse the event.
void	removeLogEventListener(ILogEventListener listener)	Removes an event listener.
void	shutdown()	Stops this log queue: shuts down all registered listeners

Methods inherited from class java.lang.Object

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

Field Details

mListeners

protected Vector<ILogEventListener> mListeners

Constructor Details

LogQueue

public LogQueue()

Constructs a log queue.

Method Details

getLogQueue

public static ILogQueue getLogQueue()

init

public void init()

Initializes the log queue.

Specified by:

init in interface ILogQueue

shutdown

public void shutdown()

Stops this log queue: shuts down all registered listeners

Specified by:

shutdown in interface ILogQueue

addLogEventListener

public void addLogEventListener(ILogEventListener listener)

Adds an event listener.

Specified by:

addLogEventListener in interface ILogQueue

Parameters:

listener - the log event listener

removeLogEventListener

public void removeLogEventListener(ILogEventListener listener)

Removes an event listener.

Specified by:

removeLogEventListener in interface ILogQueue

Parameters:

listener - the log event listener

log

public void log(ILogEvent event)

Logs an event, and notifies logger to reuse the event.

Specified by:

log in interface ILogQueue

Parameters:

event - the log event

flush

public void flush()

Flushes the log buffers (if any)

Specified by:

flush in interface ILogQueue