ninja.servlet

Class NinjaServletFilter

java.lang.Object

ninja.servlet.NinjaServletFilter

All Implemented Interfaces:

javax.servlet.Filter

public class NinjaServletFilter
extends Object
implements javax.servlet.Filter

Servlet filter that calls into a wrapped Guice filter which in turn will call into Ninja to handle requests. If a websocket handshake is detected there is some logic to first delegate it to Ninja then hand if off to the container for further processing.

Author:

jjlauer

Constructor Summary

Constructors

Constructor and Description
NinjaServletFilter()

Method Summary

Modifier and Type	Method and Description
javax.servlet.http.HttpServletRequest	buildWebSocketHandshakeHttpRequest(javax.servlet.http.HttpServletRequest httpRequest, Jsr356Handshake handshake)
javax.servlet.http.HttpServletRequest	buildWebSocketUpgradeHttpRequest(javax.servlet.http.HttpServletRequest httpRequest, Jsr356Handshake handshake)
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

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

Constructor Detail

NinjaServletFilter

public NinjaServletFilter()

Method Detail

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

buildWebSocketHandshakeHttpRequest

public javax.servlet.http.HttpServletRequest buildWebSocketHandshakeHttpRequest(javax.servlet.http.HttpServletRequest httpRequest,
                                                                                Jsr356Handshake handshake)

buildWebSocketUpgradeHttpRequest

public javax.servlet.http.HttpServletRequest buildWebSocketUpgradeHttpRequest(javax.servlet.http.HttpServletRequest httpRequest,
                                                                              Jsr356Handshake handshake)

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException