uk.ac.ed.ph.snuggletex.webapp

Class RedirectionFilter

java.lang.Object

uk.ac.ed.ph.snuggletex.webapp.RedirectionFilter

All Implemented Interfaces:

javax.servlet.Filter

public final class RedirectionFilter
extends Object
implements javax.servlet.Filter

Simple little Filter that allows us to apply redirections (specified in web.xml) to cater for the case where pages move about or get better names.

Version:

$Revision$

Author:

David McKain

Constructor Summary

Constructors

Constructor and Description
RedirectionFilter()

Method Summary

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain filterChain)
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

RedirectionFilter

public RedirectionFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)

Specified by:

init in interface javax.servlet.Filter

doFilter

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

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter