net.java.sip.communicator.service.protocol.event
Class ChatRoomPropertyChangeEvent

java.lang.Object
  java.util.EventObject
      java.beans.PropertyChangeEvent
          net.java.sip.communicator.service.protocol.event.ChatRoomPropertyChangeEvent

All Implemented Interfaces:

Serializable

public class ChatRoomPropertyChangeEvent
extends PropertyChangeEvent

A ChatRoomPropertyChangeEvent is issued whenever a chat room property has changed. Event codes defined in this class describe properties whose changes are being announced through this event.

Author:

Emil Ivov, Stephane Remy

See Also:

Serialized Form

Field Summary

static String	CHAT_ROOM_SUBJECT The name of the ChatRoom subject property.
static String	CHAT_ROOM_USER_NICKNAME The name of the ChatRoom subject property.

Fields inherited from class java.util.EventObject

source

Constructor Summary

ChatRoomPropertyChangeEvent(ChatRoom source, String propertyName, Object oldValue, Object newValue)
Creates a ChatRoomPropertyChangeEvent indicating that a change has occurred for property propertyName in the source chat room and that its value has changed from oldValue to newValue.

Method Summary

ChatRoom	getSourceChatRoom() Returns the source chat room for this event.
String	toString() Returns a String representation of this event.

Methods inherited from class java.beans.PropertyChangeEvent

getNewValue, getOldValue, getPropagationId, getPropertyName, setPropagationId

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Field Detail

CHAT_ROOM_SUBJECT

public static final String CHAT_ROOM_SUBJECT

The name of the ChatRoom subject property.

See Also:

Constant Field Values

CHAT_ROOM_USER_NICKNAME

public static final String CHAT_ROOM_USER_NICKNAME

The name of the ChatRoom subject property.

See Also:

Constant Field Values

Constructor Detail

ChatRoomPropertyChangeEvent

public ChatRoomPropertyChangeEvent(ChatRoom source,
                                   String propertyName,
                                   Object oldValue,
                                   Object newValue)

Creates a ChatRoomPropertyChangeEvent indicating that a change has occurred for property propertyName in the source chat room and that its value has changed from oldValue to newValue.

Parameters:

source - the ChatRoom whose property has changed.

propertyName - the name of the property that has changed.

oldValue - the value of the property before the change occurred.

newValue - the value of the property after the change.

Method Detail

getSourceChatRoom

public ChatRoom getSourceChatRoom()

Returns the source chat room for this event.

Returns:

the ChatRoom associated with this event.

toString

public String toString()

Returns a String representation of this event.

Overrides:

toString in class EventObject

Returns:

String representation of this event