org.opengis.display.container
Class ContainerEvent

Show UML class diagram

Object
  EventObject
      ContainerEvent

All Implemented Interfaces:

Serializable

public abstract class ContainerEvent
extends EventObject

Event sent to container listeners when a graphics changed.

Since:

GeoAPI 2.2

See Also:

Serialized Form

Field Summary

Fields inherited from class EventObject

source

Constructor Summary

ContainerEvent(GraphicsContainer source)
Creates an event emitted by the given source.

Method Summary

abstract Collection<Graphic>	getGraphics() Returns the graphics affected by this event
GraphicsContainer	getSource() Returns the source of thie event.

Methods inherited from class EventObject

toString

Methods inherited from class Object

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

Constructor Detail

ContainerEvent

public ContainerEvent(GraphicsContainer source)

Creates an event emitted by the given source.

Parameters:

source - The source, or null if unknown.

Method Detail

getSource

public GraphicsContainer getSource()

Returns the source of thie event.

Overrides:

getSource in class EventObject

Returns:

The source of this event, or null if unknown.

getGraphics

public abstract Collection<Graphic> getGraphics()

Returns the graphics affected by this event

Returns:

The graphics affected by this event.