org.kepler.ssh

Class SshEventRegistry

java.lang.Object

org.kepler.ssh.SshEventRegistry

public class SshEventRegistry
extends java.lang.Object

This class provides a registry to store subscriptions to SshEvents.

Author:

Norbert Podhorszki

Field Summary

Fields

Modifier and Type	Field and Description
static SshEventRegistry	instance

Method Summary

Modifier and Type	Method and Description
void	addListener(SshEventListener listener) Append a listener to the current set of ssh event listeners.
protected void	notifyListeners(SshEvent event) Send a SshEvent to all listeners.
void	removeListener(SshEventListener listener) Unregister an event listener.

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static final SshEventRegistry instance

Method Detail

addListener

public void addListener(SshEventListener listener)

Append a listener to the current set of ssh event listeners. If the listener is already in the set, it will not be added again.

Parameters:

listener - The listener to which to send SshEvent messages.

See Also:

removeListener(SshEventListener)

notifyListeners

protected final void notifyListeners(SshEvent event)

Send a SshEvent to all listeners.

Parameters:

event - The event.

removeListener

public void removeListener(SshEventListener listener)

Unregister an event listener. If the specified listener has not been previously registered, then do nothing.

Parameters:

listener - The listener to remove from the list of listeners to which SshEvent messages are sent.

See Also:

addListener(SshEventListener)