com.github.stefanbirkner.filtertools.filter.http

Class DisableEncodeUrlFilter

java.lang.Object

com.github.stefanbirkner.filtertools.filter.http.HttpFilter

com.github.stefanbirkner.filtertools.filter.http.DisableEncodeUrlFilter

All Implemented Interfaces:

javax.servlet.Filter

public class DisableEncodeUrlFilter
extends HttpFilter

Disables the methods HttpServletResponse.encodeURL(String) and HttpServletResponse.encodeRedirectURL(String) (as well as the deprecated methods HttpServletResponse.encodeUrl(String) and HttpServletResponse.encodeRedirectUrl(String). These methods will return the URL unmodified if the DisableEncodeUrlFilter is active.

Caution! This filter disables session support for clients that don't accept cookies, because the session id is no longer added to URLs.

Constructor Summary

Constructors

Constructor and Description
DisableEncodeUrlFilter()

Method Summary

Modifier and Type	Method and Description
protected void	doFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain) A replacement for Filter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain) that uses HttpServletRequest and HttpServletResponse.

Methods inherited from class com.github.stefanbirkner.filtertools.filter.http.HttpFilter

destroy, doFilter, init

Methods inherited from class java.lang.Object

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

Constructor Detail

DisableEncodeUrlFilter

public DisableEncodeUrlFilter()

Method Detail

doFilter

protected void doFilter(javax.servlet.http.HttpServletRequest request,
                        javax.servlet.http.HttpServletResponse response,
                        javax.servlet.FilterChain filterChain)
                 throws IOException,
                        javax.servlet.ServletException

Description copied from class: HttpFilter

A replacement for Filter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain) that uses HttpServletRequest and HttpServletResponse.

Specified by:

doFilter in class HttpFilter

Parameters:

request - an HttpServletRequest

response - an HttpServletResponse

filterChain - used to invoke the next filter in the chain, or if the calling filter is the last filter in the chain, to invoke the resource at the end of the chain.

Throws:

IOException - if an input or output exception occurs

javax.servlet.ServletException - if an exception has occurred that interferes with the filter's normal operation