livespace.services.common
Class AbstractMediaEngine

java.lang.Object
  livespace.services.common.AbstractMediaEngine

public abstract class AbstractMediaEngine
extends Object

Field Summary

protected Object	mutex Client supplied mutex
protected IDataObject	view Client supplied IDataObject instance.

Constructor Summary

AbstractMediaEngine()

Method Summary

abstract void	dispose()
abstract boolean	init(URI uri)
abstract void	pause()
abstract void	play()
abstract void	resume()
void	setMutex(Object mutex)
void	setStateAndConsumeAction(String state)
protected void	setStateAndConsumeActionLater(String state, String endState)
abstract void	setVideoOutput(Object canvas)
void	setView(IDataObject view)
abstract void	stop()

Methods inherited from class java.lang.Object

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

Field Detail

mutex

protected Object mutex

Client supplied mutex

view

protected IDataObject view

Client supplied IDataObject instance. Clients can observe state changes on the MetaAppsConstants.STATE_PROPERTY on this view to observe state changes in the underlying media engine. The reported state changes are MetaAppsConstants.FINISHED

Constructor Detail

AbstractMediaEngine

public AbstractMediaEngine()

Method Detail

setView

public void setView(IDataObject view)

setMutex

public void setMutex(Object mutex)

init

public abstract boolean init(URI uri)

play

public abstract void play()

pause

public abstract void pause()

resume

public abstract void resume()

stop

public abstract void stop()

dispose

public abstract void dispose()

setVideoOutput

public abstract void setVideoOutput(Object canvas)

setStateAndConsumeAction

public void setStateAndConsumeAction(String state)

setStateAndConsumeActionLater

protected void setStateAndConsumeActionLater(String state,
                                             String endState)