ilog.views.gantt.util.event

Interface IlvEventService

All Superinterfaces:

IlvEventDispatcher

All Known Implementing Classes:

IlvHashedEventService

public interface IlvEventService
extends IlvEventDispatcher

IlvEventService defines the behavior of a class that can register GenericEventListeners and dispatch arbitrary events to them based on the event class and the object that fired the event.

Method Summary

Modifier and Type	Method and Description
void	addListener(GenericEventListener listener, Class eventType) Adds the specified listener so that it will receive those events published by this event service that are of the specified eventType.
void	addListener(GenericEventListener listener, Object eventSource) Adds the specified listener so that it will receive those events published by this event service whose source is eventSource.
void	addListener(GenericEventListener listener, Object eventSource, Class eventType) Adds the specified listener so that it will receive those events published by this event service whose source is eventSource and that are also of the specified eventType.

Methods inherited from interface ilog.views.gantt.util.event.IlvEventDispatcher

addListener, publish, removeListener

Method Detail

addListener

void addListener(GenericEventListener listener,
                 Object eventSource)

Adds the specified listener so that it will receive those events published by this event service whose source is eventSource. This subscription is in addition to any other subscriptions that listener may already have with this event service.

Parameters:

listener - The listener which will be subscribed to subsequent GenericEventListener events.

eventSource - The original source of events that listener is subscribing to. If null, then listener will be subscribed to events from all sources.

addListener

void addListener(GenericEventListener listener,
                 Class eventType)

Adds the specified listener so that it will receive those events published by this event service that are of the specified eventType. This subscription is in addition to any other subscriptions that listener may already have with this event service.

Parameters:

listener - The listener which will be subscribed to subsequent GenericEventListener events.

eventType - The class of events that listener is interested in. If null, then listener will be subscribed to all event types.

addListener

void addListener(GenericEventListener listener,
                 Object eventSource,
                 Class eventType)

Adds the specified listener so that it will receive those events published by this event service whose source is eventSource and that are also of the specified eventType. This subscription is in addition to any other subscriptions that listener may already have with this event service.

Parameters:

listener - The listener which will be subscribed to subsequent GenericEventListener events.

eventSource - The original source of events that listener is subscribing to. If null, then listener will be subscribed to events from all sources.

eventType - The class of events that listener is interested in. If null, then listener will be subscribed to all event types.