org.springframework.security.wrapper
Class SecurityContextHolderAwareRequestFilter

java.lang.Object
  org.springframework.security.ui.SpringSecurityFilter
      org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter

All Implemented Interfaces:

javax.servlet.Filter, org.springframework.core.Ordered

public class SecurityContextHolderAwareRequestFilter
extends SpringSecurityFilter

A Filter which populates the ServletRequest with a new request wrapper.

Several request wrappers are included with the framework. The simplest version is SecurityContextHolderAwareRequestWrapper. A more complex and powerful request wrapper is SavedRequestAwareWrapper. The latter is also the default.

To modify the wrapper used, call setWrapperClass(Class).

Any request wrapper configured for instantiation by this class must provide a public constructor that accepts two arguments, being a HttpServletRequest and a PortResolver.

Version:

$Id$

Author:

Orlando Garcia Carmona, Ben Alex

Field Summary

Fields inherited from class org.springframework.security.ui.SpringSecurityFilter

logger

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

SecurityContextHolderAwareRequestFilter()

Method Summary

protected void	doFilterHttp(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain chain)
int	getOrder()
void	setPortResolver(PortResolver portResolver)
void	setRolePrefix(java.lang.String rolePrefix)
void	setWrapperClass(java.lang.Class wrapperClass)

Methods inherited from class org.springframework.security.ui.SpringSecurityFilter

destroy, doFilter, init, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SecurityContextHolderAwareRequestFilter

public SecurityContextHolderAwareRequestFilter()

Method Detail

setPortResolver

public void setPortResolver(PortResolver portResolver)

setWrapperClass

public void setWrapperClass(java.lang.Class wrapperClass)

setRolePrefix

public void setRolePrefix(java.lang.String rolePrefix)

doFilterHttp

protected void doFilterHttp(javax.servlet.http.HttpServletRequest request,
                            javax.servlet.http.HttpServletResponse response,
                            javax.servlet.FilterChain chain)
                     throws java.io.IOException,
                            javax.servlet.ServletException

Specified by:

doFilterHttp in class SpringSecurityFilter

Throws:

java.io.IOException

javax.servlet.ServletException

getOrder

public int getOrder()