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 String	s
String	t

Constructor Summary
	NullAppender()
	NullAppender(Layout layout)

Method Summary
void	append(LoggingEvent event)
void	close()
void	doAppend(LoggingEvent event)
boolean	requiresLayout() 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.