org.jivesoftware.util
Class PropertyEventDispatcher

java.lang.Object
  org.jivesoftware.util.PropertyEventDispatcher

public class PropertyEventDispatcher
extends Object

Dispatches property events. Each event has a type and optional parameters, as follows:

Event Type	Extra Params
property_set	A param named value that has the value of the property set.
property_deleted	None
xml_property_set	A param named value that has the value of the property set.
xml_property_deleted	None

Author:

Matt Tucker

Nested Class Summary

static class

PropertyEventDispatcher.EventType Represents valid event types.

Method Summary

static void	addListener(PropertyEventListener listener) Registers a listener to receive events.
static void	dispatchEvent(String property, PropertyEventDispatcher.EventType eventType, Map<String,Object> params) Dispatches an event to all listeners.
static void	removeListener(PropertyEventListener listener) Unregisters a listener to receive events.

Methods inherited from class java.lang.Object

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

Method Detail

addListener

public static void addListener(PropertyEventListener listener)

Registers a listener to receive events.

Parameters:

listener - the listener.

removeListener

public static void removeListener(PropertyEventListener listener)

Unregisters a listener to receive events.

Parameters:

listener - the listener.

dispatchEvent

public static void dispatchEvent(String property,
                                 PropertyEventDispatcher.EventType eventType,
                                 Map<String,Object> params)

Dispatches an event to all listeners.

Parameters:

property - the property.

eventType - the event type.

params - event parameters.