com.sun.grizzly.websockets
Class WebSocketApplication

java.lang.Object
  com.sun.grizzly.websockets.WebSocketAdapter
      com.sun.grizzly.websockets.WebSocketApplication

All Implemented Interfaces:

WebSocketListener

Direct Known Subclasses:

ChatApplication, StickiesApplication

public abstract class WebSocketApplication
extends WebSocketAdapter

Constructor Summary

WebSocketApplication()

Method Summary

protected boolean	add(WebSocket socket)
WebSocket	createWebSocket(ProtocolHandler protocolHandler, WebSocketListener... listeners)
List<String>	getSupportedExtensions()
List<String>	getSupportedProtocols(List<String> subProtocol)
protected Set<WebSocket>	getWebSockets() Returns a set of WebSockets, registered with the application.
abstract boolean	isApplicationRequest(Request request) Checks application specific criteria to determine if this application can process the Request as a WebSocket connection.
void	onClose(WebSocket socket, DataFrame frame)
void	onConnect(WebSocket socket)
boolean	remove(WebSocket socket)

Methods inherited from class com.sun.grizzly.websockets.WebSocketAdapter

onFragment, onFragment, onMessage, onMessage, onPing, onPong

Methods inherited from class java.lang.Object

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

Constructor Detail

WebSocketApplication

public WebSocketApplication()

Method Detail

createWebSocket

public WebSocket createWebSocket(ProtocolHandler protocolHandler,
                                 WebSocketListener... listeners)

getWebSockets

protected Set<WebSocket> getWebSockets()

Returns a set of WebSockets, registered with the application. The returned set is unmodifiable, the possible modifications may cause exceptions.

Returns:

a set of WebSockets, registered with the application.

add

protected boolean add(WebSocket socket)

remove

public boolean remove(WebSocket socket)

onClose

public void onClose(WebSocket socket,
                    DataFrame frame)

Specified by:

onClose in interface WebSocketListener

Overrides:

onClose in class WebSocketAdapter

onConnect

public void onConnect(WebSocket socket)

Specified by:

onConnect in interface WebSocketListener

Overrides:

onConnect in class WebSocketAdapter

isApplicationRequest

public abstract boolean isApplicationRequest(Request request)

Checks application specific criteria to determine if this application can process the Request as a WebSocket connection.

Parameters:

request -

Returns:

true if this application can service this Request

getSupportedExtensions

public List<String> getSupportedExtensions()

getSupportedProtocols

public List<String> getSupportedProtocols(List<String> subProtocol)