org.apache.wicket.protocol.ws.jetty
Class Jetty7WebSocketFilter

java.lang.Object
  org.apache.wicket.protocol.http.WicketFilter
      org.apache.wicket.protocol.ws.AbstractUpgradeFilter
          org.apache.wicket.protocol.ws.jetty.Jetty7WebSocketFilter

All Implemented Interfaces:

javax.servlet.Filter, org.eclipse.jetty.websocket.WebSocketFactory.Acceptor

public class Jetty7WebSocketFilter
extends AbstractUpgradeFilter
implements org.eclipse.jetty.websocket.WebSocketFactory.Acceptor

An upgrade filter that uses Jetty's WebSocketFactory to decide whether to upgrade or not.

Field Summary

Fields inherited from class org.apache.wicket.protocol.http.WicketFilter

APP_FACT_PARAM, FILTER_MAPPING_PARAM, IGNORE_PATHS_PARAM

Constructor Summary

Jetty7WebSocketFilter()

Method Summary

protected boolean	acceptWebSocket(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
boolean	checkOrigin(javax.servlet.http.HttpServletRequest request, String origin)
void	destroy()
org.eclipse.jetty.websocket.WebSocket	doWebSocketConnect(javax.servlet.http.HttpServletRequest request, String protocol)
void	init(boolean isServlet, javax.servlet.FilterConfig filterConfig)

Methods inherited from class org.apache.wicket.protocol.ws.AbstractUpgradeFilter

getTokensFromHeader, processRequestCycle, selectSubProtocol, verifyOrigin

Methods inherited from class org.apache.wicket.protocol.http.WicketFilter

checkIfRedirectRequired, doFilter, getApplication, getApplicationFactory, getClassLoader, getFilterConfig, getFilterPath, getFilterPath, getFilterPathFromAnnotation, getFilterPathFromConfig, getFilterPathFromWebXml, getRelativePath, init, setFilterPath

Methods inherited from class java.lang.Object

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

Constructor Detail

Jetty7WebSocketFilter

public Jetty7WebSocketFilter()

Method Detail

init

public void init(boolean isServlet,
                 javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

Overrides:

init in class org.apache.wicket.protocol.http.WicketFilter

Throws:

javax.servlet.ServletException

acceptWebSocket

protected boolean acceptWebSocket(javax.servlet.http.HttpServletRequest req,
                                  javax.servlet.http.HttpServletResponse resp)
                           throws javax.servlet.ServletException,
                                  IOException

Overrides:

acceptWebSocket in class AbstractUpgradeFilter

Throws:

javax.servlet.ServletException

IOException

doWebSocketConnect

public org.eclipse.jetty.websocket.WebSocket doWebSocketConnect(javax.servlet.http.HttpServletRequest request,
                                                                String protocol)

Specified by:

doWebSocketConnect in interface org.eclipse.jetty.websocket.WebSocketFactory.Acceptor

checkOrigin

public boolean checkOrigin(javax.servlet.http.HttpServletRequest request,
                           String origin)

Specified by:

checkOrigin in interface org.eclipse.jetty.websocket.WebSocketFactory.Acceptor

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

Overrides:

destroy in class org.apache.wicket.protocol.http.WicketFilter