org.apache.oodt.commons.util

Class LogEventMultiplexer

java.lang.Object

org.apache.oodt.commons.util.LogEventMultiplexer

All Implemented Interfaces:

PropertyChangeListener, EventListener, LogListener

public class LogEventMultiplexer
extends Object
implements LogListener

Multiplexer for logging events.

Author:

Kelly

Constructor Summary

Constructors

Constructor and Description
LogEventMultiplexer()

Method Summary

Modifier and Type	Method and Description
void	addListener(LogListener listener) Add an event listener.
void	messageLogged(LogEvent event) A message got logged.
void	propertyChange(PropertyChangeEvent event)
void	removeListener(LogListener listener) Remove an event listener.
void	streamStarted(LogEvent event) A stream got started.
void	streamStopped(LogEvent event) A stream was stopped.

Methods inherited from class java.lang.Object

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

Constructor Detail

LogEventMultiplexer

public LogEventMultiplexer()

Method Detail

addListener

public void addListener(LogListener listener)

Add an event listener.

Parameters:

listener - Listener to add.

removeListener

public void removeListener(LogListener listener)

Remove an event listener.

Parameters:

listener - Listener to remove.

messageLogged

public void messageLogged(LogEvent event)

Description copied from interface: LogListener

A message got logged. The event contains the details of the message, including

• The timestamp of the message, from LogEvent.getTimestamp().
• The source of the message, from EventObject.getSource(), which is always a String.
• The category of the message, from LogEvent.getCategory().
• The message text, from LogEvent.getMessage().

Specified by:

messageLogged in interface LogListener

Parameters:

event - The logging event.

streamStarted

public void streamStarted(LogEvent event)

Description copied from interface: LogListener

A stream got started. The event contains the details of stream start, including

• The name of the stream, from LogEvent.getStream().
• The time the stream got started, from LogEvent.getTimestamp()
• The source of the new stream start, from EventObject.getSource() (always a String).

Specified by:

streamStarted in interface LogListener

Parameters:

event - The logging event.

streamStopped

public void streamStopped(LogEvent event)

Description copied from interface: LogListener

A stream was stopped. The event contains the detail of the stream stop, which is the name of the stream, from LogEvent.getStream() or EventObject.getSource() (always a String).

Specified by:

streamStopped in interface LogListener

Parameters:

event - The logging event.

propertyChange

public void propertyChange(PropertyChangeEvent event)

Specified by:

propertyChange in interface PropertyChangeListener