public class WebSocketClientHandshaker08
extends WebSocketClientHandshaker 

• Field Summary

  Fields

  Modifier and Type	Field and Description
  static java.lang.String	MAGIC_GUID

  • Fields inherited from class io.netty.handler.codec.http.websocketx.WebSocketClientHandshaker

    customHeaders

• Constructor Summary

  Constructors

  Constructor and Description
  WebSocketClientHandshaker08 (java.net.URI webSocketURL, WebSocketVersion version, java.lang.String subprotocol, boolean allowExtensions, HttpHeaders customHeaders, int maxFramePayloadLength) Creates a new instance.

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  protected FullHttpRequest	newHandshakeRequest () /** Sends the opening request to the server: GET /chat HTTP/1.1 Host: server.example.com Upgrade: websocket Connection: Upgrade Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ== Sec-WebSocket-Origin: http://example.com Sec-WebSocket-Protocol: chat, superchat Sec-WebSocket-Version: 8
  protected WebSocketFrameDecoder	newWebsocketDecoder () Returns the decoder to use after handshake is complete.
  protected WebSocketFrameEncoder	newWebSocketEncoder () Returns the encoder to use after the handshake is complete.
  protected void	verify (FullHttpResponse response) Process server response: HTTP/1.1 101 Switching Protocols Upgrade: websocket Connection: Upgrade Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo= Sec-WebSocket-Protocol: chat

  • Methods inherited from class io.netty.handler.codec.http.websocketx.WebSocketClientHandshaker

    actualSubprotocol, close, close, expectedSubprotocol, finishHandshake, handshake, handshake, isHandshakeComplete, maxFramePayloadLength, processHandshake, processHandshake, uri, version

  • Methods inherited from class java.lang.Object

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

• Field Detail

  • MAGIC_GUID

    public static final java.lang.String MAGIC_GUID

    See Also:

    Constant Field Values

• Constructor Detail

  • WebSocketClientHandshaker08

    public WebSocketClientHandshaker08(java.net.URI webSocketURL,
     WebSocketVersion version,
     java.lang.String subprotocol,
     boolean allowExtensions,
     HttpHeaders customHeaders,
     int maxFramePayloadLength)

    Creates a new instance.

    Parameters:

    webSocketURL - URL for web socket communications. e.g "ws://myhost.com/mypath". Subsequent web socket frames will be sent to this URL.

    version - Version of web socket specification to use to connect to the server

    subprotocol - Sub protocol request sent to the server.

    allowExtensions - Allow extensions to be used in the reserved bits of the web socket frame

    customHeaders - Map of custom headers to add to the client request

    maxFramePayloadLength - Maximum length of a frame's payload

• Method Detail

  • newHandshakeRequest

    protected FullHttpRequest newHandshakeRequest()

    /**

    Sends the opening request to the server:

     GET /chat HTTP/1.1
     Host: server.example.com
     Upgrade: websocket
     Connection: Upgrade
     Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ==
     Sec-WebSocket-Origin: http://example.com
     Sec-WebSocket-Protocol: chat, superchat
     Sec-WebSocket-Version: 8
     

    Specified by:

    newHandshakeRequest in class WebSocketClientHandshaker

  • verify

    protected void verify(FullHttpResponse response)

    Process server response:

     HTTP/1.1 101 Switching Protocols
     Upgrade: websocket
     Connection: Upgrade
     Sec-WebSocket-Accept: s3pPLMBiTxaQ9kYGzzhZRbK+xOo=
     Sec-WebSocket-Protocol: chat
     

    Specified by:

    verify in class WebSocketClientHandshaker

    Parameters:

    response - HTTP response returned from the server for the request sent by beginOpeningHandshake00().

    Throws:

    WebSocketHandshakeException

  • newWebsocketDecoder

    protected WebSocketFrameDecoder newWebsocketDecoder()

    Description copied from class: WebSocketClientHandshaker
    Returns the decoder to use after handshake is complete.

    Specified by:

    newWebsocketDecoder in class WebSocketClientHandshaker

  • newWebSocketEncoder

    protected WebSocketFrameEncoder newWebSocketEncoder()

    Description copied from class: WebSocketClientHandshaker
    Returns the encoder to use after the handshake is complete.

    Specified by:

    newWebSocketEncoder in class WebSocketClientHandshaker