org.fusesource.web.console.server.logging
Class BrowserAppender

java.lang.Object
  org.apache.log4j.AppenderSkeleton
      org.fusesource.web.console.server.logging.BrowserAppender

All Implemented Interfaces:

org.apache.log4j.Appender, org.apache.log4j.spi.OptionHandler

public class BrowserAppender
extends org.apache.log4j.AppenderSkeleton

Version:

$Revision: 1.1 $

Field Summary

Fields inherited from class org.apache.log4j.AppenderSkeleton

closed, errorHandler, headFilter, layout, name, tailFilter, threshold

Constructor Summary

BrowserAppender()

Method Summary

protected void	append(org.apache.log4j.spi.LoggingEvent event) Appends the event
void	close()
LogEventContainer	getContainer()
static BrowserAppender	getInstance() Return the singleton instance
LogResults	getLogEvents(LogFilter filter) Finds all the recent logging events for the given filter
int	getMaximumBufferSize()
boolean	requiresLayout() This appender does not require layout and so return false
void	setContainer(LogEventContainer container)
void	setMaximumBufferSize(int maximumBufferSize) Sets the maximum buffer size to keep around
protected LogEvent	toLogEvent(org.apache.log4j.spi.LoggingEvent event)
protected java.lang.String	toString(org.apache.log4j.spi.LocationInfo value)
protected java.lang.String	toString(java.lang.Object value)

Methods inherited from class org.apache.log4j.AppenderSkeleton

activateOptions, addFilter, clearFilters, doAppend, finalize, getErrorHandler, getFilter, getFirstFilter, getLayout, getName, getThreshold, isAsSevereAsThreshold, setErrorHandler, setLayout, setName, setThreshold

Methods inherited from class java.lang.Object

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

Constructor Detail

BrowserAppender

public BrowserAppender()

Method Detail

getInstance

public static BrowserAppender getInstance()

Return the singleton instance

requiresLayout

public boolean requiresLayout()

This appender does not require layout and so return false

Specified by:

requiresLayout in interface org.apache.log4j.Appender

Specified by:

requiresLayout in class org.apache.log4j.AppenderSkeleton

append

protected void append(org.apache.log4j.spi.LoggingEvent event)

Appends the event

Specified by:

append in class org.apache.log4j.AppenderSkeleton

Parameters:

event - the LoggingEvent to append

close

public void close()

Specified by:

close in interface org.apache.log4j.Appender

Specified by:

close in class org.apache.log4j.AppenderSkeleton

getMaximumBufferSize

public int getMaximumBufferSize()

setMaximumBufferSize

public void setMaximumBufferSize(int maximumBufferSize)

Sets the maximum buffer size to keep around

getContainer

public LogEventContainer getContainer()

setContainer

public void setContainer(LogEventContainer container)

getLogEvents

public LogResults getLogEvents(LogFilter filter)

Finds all the recent logging events for the given filter

toLogEvent

protected LogEvent toLogEvent(org.apache.log4j.spi.LoggingEvent event)

toString

protected java.lang.String toString(org.apache.log4j.spi.LocationInfo value)

toString

protected java.lang.String toString(java.lang.Object value)