org.apache.log4j.performance

Class NullAppender

public class NullAppender extends AppenderSkeleton

A bogus appender which calls the format method of its layout object but does not write the result anywhere.

The org.apache.log4j.performance.NullAppender class is intended for internal use only. Consequently, it is not included in the log4j.jar file.

Field Summary
static Strings
Stringt
Constructor Summary
NullAppender()
NullAppender(Layout layout)
Method Summary
voidappend(LoggingEvent event)
voidclose()
voiddoAppend(LoggingEvent event)
booleanrequiresLayout()
This is a bogus appender but it still uses a layout.

Field Detail

s

public static String s

t

public String t

Constructor Detail

NullAppender

public NullAppender()

NullAppender

public NullAppender(Layout layout)

Method Detail

append

public void append(LoggingEvent event)

close

public void close()

doAppend

public void doAppend(LoggingEvent event)

requiresLayout

public boolean requiresLayout()
This is a bogus appender but it still uses a layout.
Copyright 2000-2005 Apache Software Foundation.