org.jacorb.notification

Class EventTypeSet

java.lang.Object

org.jacorb.notification.EventTypeSet

Direct Known Subclasses:

CallbackManager, OfferManager, SubscriptionManager

public abstract class EventTypeSet
extends Object

Utility class that manages Sets of EventTypes. EventTypes can be added and removed. this class will calculate recalculate its internal Set and notify its listeners if its state has changed.

Author:

Alphonse Bendt

Field Summary

Fields

Modifier and Type	Field and Description
protected static EventType[]	EMPTY_EVENT_TYPE

Constructor Summary

Constructors

Constructor and Description
EventTypeSet()

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract void	actionSetChanged(EventType[] added, EventType[] removed)
void	changeSet(EventType[] added, EventType[] removed)
protected EventType[]	getAllTypes()

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_EVENT_TYPE

protected static final EventType[] EMPTY_EVENT_TYPE

Constructor Detail

EventTypeSet

public EventTypeSet()

Method Detail

changeSet

public void changeSet(EventType[] added,
             EventType[] removed)

actionSetChanged

protected abstract void actionSetChanged(EventType[] added,
                    EventType[] removed)

getAllTypes

protected EventType[] getAllTypes()