tools.gsf.httpstatus

Class HttpResponseStatusFilter

java.lang.Object

tools.gsf.httpstatus.HttpResponseStatusFilter

All Implemented Interfaces:

javax.servlet.Filter

public class HttpResponseStatusFilter
extends Object
implements javax.servlet.Filter

A response header filter sets the customer status headers from ContentServer.

Since:

16 June 2009

Author:

Daniel Iversen, Ram Sabnavis, Dolf Dijkstra

Constructor Summary

Constructors

Constructor and Description
HttpResponseStatusFilter()

Method Summary

Modifier and Type	Method and Description
void	destroy() This method is called by application server at the shutdown and destroys filterConf object
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain filterChain) This method performs the filtering process on the response headers to set the custom headers in the response object and initiates the subsequent filter chain
void	init(javax.servlet.FilterConfig filterConf) This method is called by application server at the startup and initializes the FilterConfig object

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpResponseStatusFilter

public HttpResponseStatusFilter()

Method Detail

destroy

public void destroy()

This method is called by application server at the shutdown and destroys filterConf object

Specified by:

destroy 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

This method performs the filtering process on the response headers to set the custom headers in the response object and initiates the subsequent filter chain

Specified by:

doFilter in interface javax.servlet.Filter

Parameters:

request - Request object

response - Response Object

filterChain - FilterChain Object

Throws:

IOException - , ServletException

javax.servlet.ServletException

init

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

This method is called by application server at the startup and initializes the FilterConfig object

Specified by:

init in interface javax.servlet.Filter

Parameters:

filterConf - FilterConfig object

Throws:

javax.servlet.ServletException - exception from servlet