org.norther.tammi.core.logger.log4j
Class EventLogAppender

java.lang.Object
  org.apache.log4j.AppenderSkeleton
      org.norther.tammi.core.logger.log4j.EventLogAppender

All Implemented Interfaces:

Appender, OptionHandler

public class EventLogAppender
extends AppenderSkeleton

Appends to the NT event log system.

Based on NTEventLogAppender in the Apache Jakarta Log4J project.

Author:

Chris Taylor, Jim Cakalic, Ilkka Priha

Field Summary

static String

SOURCE_OPTION The event source option.

Fields inherited from class org.apache.log4j.AppenderSkeleton

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

Constructor Summary

EventLogAppender()
Constructs a new appender.

EventLogAppender(Layout lout, String src)
Constructs a new appender with a layout and source.

EventLogAppender(String src)
Constructs a new appender with a source.

Method Summary

void	append(LoggingEvent event) Appends a logging event.
void	close() Closes the appender.
String	getSource() Gets the event source.
boolean	requiresLayout() Requires a layout.
void	setSource(String src) Sets the event source.

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

Field Detail

SOURCE_OPTION

public static final String SOURCE_OPTION

The event source option.

See Also:

Constant Field Values

Constructor Detail

EventLogAppender

public EventLogAppender()

Constructs a new appender.

EventLogAppender

public EventLogAppender(String src)

Constructs a new appender with a source.

Parameters:

src - the source.

EventLogAppender

public EventLogAppender(Layout lout,
                        String src)

Constructs a new appender with a layout and source.

Parameters:

lout - the layout.

src - the source.

Method Detail

getSource

public String getSource()

Gets the event source.

Returns:

the event source.

setSource

public void setSource(String src)

Sets the event source.

Parameters:

src - the event source.

requiresLayout

public boolean requiresLayout()

Requires a layout.

Returns:

always true.

close

public void close()

Closes the appender.

append

public void append(LoggingEvent event)

Appends a logging event.

Specified by:

append in class AppenderSkeleton

Parameters:

event - the event to append.