Package com.acme

Class WebSocketChatServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.eclipse.jetty.websocket.servlet.WebSocketServlet

com.acme.WebSocketChatServlet

All Implemented Interfaces:

Servlet, ServletConfig, WebSocketCreator

public class WebSocketChatServlet
extends WebSocketServlet
implements WebSocketCreator

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	WebSocketChatServlet.ChatWebSocket	Create a WebSocket that echo's back the message to all other members of the servlet.

Constructor Summary

Constructors

Constructor	Description
WebSocketChatServlet()

Method Summary

Modifier and Type	Method	Description
void	configure(WebSocketServletFactory factory)
java.lang.Object	createWebSocket(ServletUpgradeRequest req, ServletUpgradeResponse resp)	Create a websocket from the incoming request.
protected void	doGet(HttpServletRequest request, HttpServletResponse response)

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class java.lang.Object

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

Methods inherited from class org.eclipse.jetty.websocket.servlet.WebSocketServlet

destroy, init, service

Constructor Detail

WebSocketChatServlet

public WebSocketChatServlet()

Method Detail

doGet

protected void doGet(HttpServletRequest request,
                     HttpServletResponse response)
              throws ServletException,
                     java.io.IOException

Overrides:

doGet in class HttpServlet

Throws:

ServletException

java.io.IOException

createWebSocket

public java.lang.Object createWebSocket(ServletUpgradeRequest req,
                                        ServletUpgradeResponse resp)

Description copied from interface: WebSocketCreator

Create a websocket from the incoming request.

Specified by:

createWebSocket in interface WebSocketCreator

Parameters:

req - the request details

resp - the response details

Returns:

a websocket object to use, or null if no websocket should be created from this request.

configure

public void configure(WebSocketServletFactory factory)

Specified by:

configure in class WebSocketServlet