Package com.storedobject.vaadin.util

Class MediaStreamVariable

java.lang.Object

com.storedobject.vaadin.util.MediaStreamVariable

All Implemented Interfaces:

com.vaadin.flow.server.StreamVariable, Serializable

public class MediaStreamVariable
extends Object
implements com.vaadin.flow.server.StreamVariable

The MediaStreamVariable class implements the StreamVariable interface to handle streaming data with associated MIME type provided by a MediaCapture.DataReceiver. It manages the output stream for the streaming data and handles streaming events.

Author:

Syam

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.flow.server.StreamVariable

com.vaadin.flow.server.StreamVariable.StreamingEndEvent, com.vaadin.flow.server.StreamVariable.StreamingErrorEvent, com.vaadin.flow.server.StreamVariable.StreamingEvent, com.vaadin.flow.server.StreamVariable.StreamingProgressEvent, com.vaadin.flow.server.StreamVariable.StreamingStartEvent

Constructor Summary

Constructors

Constructor	Description
MediaStreamVariable(MediaCapture.DataReceiver receiver)	Constructs a MediaStreamVariable instance with the specified MediaCapture.DataReceiver.

Method Summary

Modifier and Type	Method	Description
String	getMime()	Returns the MIME type associated with the streaming media.
OutputStream	getOutputStream()
boolean	isInterrupted()
boolean	listenProgress()
void	onProgress(com.vaadin.flow.server.StreamVariable.StreamingProgressEvent event)
void	streamingFailed(com.vaadin.flow.server.StreamVariable.StreamingErrorEvent event)
void	streamingFinished(com.vaadin.flow.server.StreamVariable.StreamingEndEvent event)
void	streamingStarted(com.vaadin.flow.server.StreamVariable.StreamingStartEvent event)

Methods inherited from class java.lang.Object

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

Constructor Details

MediaStreamVariable

public MediaStreamVariable(MediaCapture.DataReceiver receiver)

Constructs a MediaStreamVariable instance with the specified MediaCapture.DataReceiver.

Parameters:

receiver - the MediaCapture.DataReceiver to receive streaming data

Method Details

getOutputStream

public OutputStream getOutputStream()

Specified by:

getOutputStream in interface com.vaadin.flow.server.StreamVariable

isInterrupted

public boolean isInterrupted()

Specified by:

isInterrupted in interface com.vaadin.flow.server.StreamVariable

listenProgress

public boolean listenProgress()

Specified by:

listenProgress in interface com.vaadin.flow.server.StreamVariable

onProgress

public void onProgress(com.vaadin.flow.server.StreamVariable.StreamingProgressEvent event)

Specified by:

onProgress in interface com.vaadin.flow.server.StreamVariable

streamingFailed

public void streamingFailed(com.vaadin.flow.server.StreamVariable.StreamingErrorEvent event)

Specified by:

streamingFailed in interface com.vaadin.flow.server.StreamVariable

streamingFinished

public void streamingFinished(com.vaadin.flow.server.StreamVariable.StreamingEndEvent event)

Specified by:

streamingFinished in interface com.vaadin.flow.server.StreamVariable

streamingStarted

public void streamingStarted(com.vaadin.flow.server.StreamVariable.StreamingStartEvent event)

Specified by:

streamingStarted in interface com.vaadin.flow.server.StreamVariable

getMime

public String getMime()

Returns the MIME type associated with the streaming media.

Returns:

the MIME type as a String