javax.media

Class ControllerEvent

java.lang.Object

java.util.EventObject

javax.media.ControllerEvent

All Implemented Interfaces:

Serializable, MediaEvent

Direct Known Subclasses:

CachingControlEvent, ControllerClosedEvent, DurationUpdateEvent, MediaPresentedEvent, MediaTimeSetEvent, PresentationChangedEvent, RateChangeEvent, ResourceReturnedEvent, ResourceWithdrawnEvent, StopTimeChangeEvent, TransitionEvent

public class ControllerEvent
extends EventObject
implements MediaEvent

ControllerEvent is the base class for events generated by a Controller. These events are used by ControllerListener.

Java Beans Compatibility

This class is designed to support the Java Beans event model. In order to enable

Version:

1.14, 98/03/28

See Also:

Controller, ControllerListener, MediaEvent, Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
ControllerEvent(Controller from)

Method Summary

Methods

Modifier and Type	Method and Description
Object	getSource()
Controller	getSourceController() Get the Controller that posted this event.
String	toString() Returns the String representation of this event's values.

Methods inherited from class java.lang.Object

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

Constructor Detail

ControllerEvent

public ControllerEvent(Controller from)

Method Detail

getSourceController

public Controller getSourceController()

Get the Controller that posted this event. The returned Controller has at least one active listener. (The addListener method has been called on the Controller).

Returns:

The Controller that posted this event.

getSource

public Object getSource()

Specified by:

getSource in interface MediaEvent

Overrides:

getSource in class EventObject

toString

public String toString()

Returns the String representation of this event's values.

Overrides:

toString in class EventObject