org.alfresco.repo.web.filter.beans

Class BeanProxyFilter

java.lang.Object

org.alfresco.repo.web.filter.beans.BeanProxyFilter

All Implemented Interfaces:

javax.servlet.Filter

public class BeanProxyFilter
extends Object
implements javax.servlet.Filter

An adapter from the servlet filter world into the Spring dependency injected world. Simply looks up a DependencyInjectedFilter with a configured bean name and delegates the doFilter(ServletRequest, ServletResponse, FilterChain) call to that. This allows us to swap in and out different implementations for different 'hook points' in web.xml.

Author:

dward

Constructor Summary

Constructors

Constructor and Description
BeanProxyFilter()

Method Summary

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig args) Initialize the filter.

Methods inherited from class java.lang.Object

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

Constructor Detail

BeanProxyFilter

public BeanProxyFilter()

Method Detail

init

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

Initialize the filter.

Specified by:

init in interface javax.servlet.Filter

Parameters:

args - FilterConfig

Throws:

javax.servlet.ServletException - the servlet exception

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

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