org.cruxframework.crux.core.client.websocket
Class WebSocket

java.lang.Object
  org.cruxframework.crux.core.client.websocket.WebSocket

public class WebSocket
extends Object

Implementation for HTML5 WebSocket API (http://www.w3.org/TR/2011/WD-websockets-20110419/)

Author:

Thiago da Rosa de Bustamante

Field Summary

static short	CLOSED
static short	CLOSING
static short	CONNECTING
static short	OPEN

Constructor Summary

protected

WebSocket(org.cruxframework.crux.core.client.websocket.WebSocketJS socketJS)

Method Summary

com.google.gwt.event.shared.HandlerRegistration	addCloseHandler(SocketCloseHandler handler)
com.google.gwt.event.shared.HandlerRegistration	addErrorHandler(SocketErrorHandler handler)
com.google.gwt.event.shared.HandlerRegistration	addMessageHandler(SocketMessageHandler handler)
com.google.gwt.event.shared.HandlerRegistration	addOpenHandler(SocketOpenHandler handler)
void	close()
void	close(short code, String reason)
static WebSocket	createIfSupported(String url)
static WebSocket	createIfSupported(String url, com.google.gwt.core.client.JsArrayString protocols)
static WebSocket	createIfSupported(String url, String protocol)
double	getBufferedAmount()
String	getExtensions()
String	getProtocol()
short	getReadyState()
String	getUrl()
static boolean	isSupported()
void	reconnect()
void	send(com.google.gwt.typedarrays.shared.ArrayBuffer data)
void	send(com.google.gwt.typedarrays.shared.ArrayBufferView data)
void	send(Blob data)
void	send(String data)

Methods inherited from class java.lang.Object

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

Field Detail

CONNECTING

public static final short CONNECTING

See Also:

Constant Field Values

OPEN

public static final short OPEN

See Also:

Constant Field Values

CLOSING

public static final short CLOSING

See Also:

Constant Field Values

CLOSED

public static final short CLOSED

See Also:

Constant Field Values

Constructor Detail

WebSocket

protected WebSocket(org.cruxframework.crux.core.client.websocket.WebSocketJS socketJS)

Method Detail

getReadyState

public short getReadyState()

getBufferedAmount

public double getBufferedAmount()

getUrl

public String getUrl()

getProtocol

public String getProtocol()

getExtensions

public String getExtensions()

send

public void send(String data)

send

public void send(Blob data)

send

public void send(com.google.gwt.typedarrays.shared.ArrayBuffer data)

send

public void send(com.google.gwt.typedarrays.shared.ArrayBufferView data)

close

public void close()

close

public void close(short code,
                  String reason)

addMessageHandler

public com.google.gwt.event.shared.HandlerRegistration addMessageHandler(SocketMessageHandler handler)

addOpenHandler

public com.google.gwt.event.shared.HandlerRegistration addOpenHandler(SocketOpenHandler handler)

addCloseHandler

public com.google.gwt.event.shared.HandlerRegistration addCloseHandler(SocketCloseHandler handler)

addErrorHandler

public com.google.gwt.event.shared.HandlerRegistration addErrorHandler(SocketErrorHandler handler)

reconnect

public void reconnect()

isSupported

public static final boolean isSupported()

createIfSupported

public static final WebSocket createIfSupported(String url)

createIfSupported

public static final WebSocket createIfSupported(String url,
                                                String protocol)

createIfSupported

public static final WebSocket createIfSupported(String url,
                                                com.google.gwt.core.client.JsArrayString protocols)