Package net.solarnetwork.web.support

Class ResponseHeaderFilter

java.lang.Object

net.solarnetwork.web.support.ResponseHeaderFilter

All Implemented Interfaces:

javax.servlet.Filter

public class ResponseHeaderFilter
extends Object
implements javax.servlet.Filter

Filter for adding arbitrary HTTP headers to requests, to add cache headers to static files.

Adapted from http://www.jspinsider.com/content/dev/afessh/another-filter-every -site-should-have.html

Version:

1.0

Author:

matt

Constructor Summary

Constructors

Constructor	Description
ResponseHeaderFilter()

Method Summary

Modifier and Type	Method	Description
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 Details

ResponseHeaderFilter

public ResponseHeaderFilter()

Method Details

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

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException