oracle.wsc.android.call

Class Call.Observer

java.lang.Object

oracle.wsc.android.call.Call.Observer

Enclosing class:

Call

public abstract static class Call.Observer
extends Object

Observer class that the application can implement to be informed of changes in the Call.

Constructor Summary

Constructors

Constructor and Description
Observer()

Method Summary

Modifier and Type	Method and Description
abstract void	callUpdated(CallUpdateEvent state, CallConfig callConfig, Cause cause, Map extHeaders) Called when receiving an update event for an established call.
abstract void	mediaStateChanged(MediaStreamEvent mediaStreamEvent, org.webrtc.MediaStream mediaStream) Called whenever the media state is changed.
abstract void	onDataTransfer(DataTransfer dataTransfer) Called whenever the dataTransfer is created.
abstract void	stateChanged(CallState state, Cause cause, Map extHeaders) Called whenever the call state is changed.

Methods inherited from class java.lang.Object

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

Constructor Detail

Observer

public Observer()

Method Detail

stateChanged

public abstract void stateChanged(CallState state,
                                  Cause cause,
                                  Map extHeaders)

Called whenever the call state is changed.

Parameters:

state - The CallState object indicating current call state.

cause - The source cause for the notification.

extHeaders - The extension headers.

mediaStateChanged

public abstract void mediaStateChanged(MediaStreamEvent mediaStreamEvent,
                                       org.webrtc.MediaStream mediaStream)

Called whenever the media state is changed.

Parameters:

mediaStreamEvent - media stream event type

mediaStream - the media stream

callUpdated

public abstract void callUpdated(CallUpdateEvent state,
                                 CallConfig callConfig,
                                 Cause cause,
                                 Map extHeaders)

Called when receiving an update event for an established call.

Parameters:

state - Update state

callConfig - call configuration

cause - The source cause for the notification.

extHeaders - The extension headers.

onDataTransfer

public abstract void onDataTransfer(DataTransfer dataTransfer)

Called whenever the dataTransfer is created.

Parameters:

dataTransfer - DataTransfer