org.deegree.security.owsproxy
Class ConfigurableOWSProxyServletFilter

java.lang.Object
  org.deegree.security.owsproxy.ConfigurableOWSProxyServletFilter

All Implemented Interfaces:

javax.servlet.Filter

public class ConfigurableOWSProxyServletFilter
extends java.lang.Object
implements javax.servlet.Filter

An OWSProxyPolicyFilter can be registered as a ServletFilter to a web context. It offers a facade that looks like a OWS but additionaly enables validating incoming requests and outgoing responses against rules defined in a policy document and/or a deegree user and right management system.

Version:

$Revision: 7461 $, $Date: 2007-06-05 15:35:14 +0200 (Di, 05 Jun 2007) $

Author:

Andreas Poth , last edited by: $Author: apoth $

See Also:

SecurityRegistry

Constructor Summary

ConfigurableOWSProxyServletFilter()

Method Summary

void	destroy() free resources allocated by the filter
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) perform filter
void	init(javax.servlet.FilterConfig config) initialize the filter with parameters from the deployment descriptor

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurableOWSProxyServletFilter

public ConfigurableOWSProxyServletFilter()

Method Detail

init

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

initialize the filter with parameters from the deployment descriptor

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

See Also:

Filter.init(javax.servlet.FilterConfig)

destroy

public void destroy()

free resources allocated by the filter

Specified by:

destroy in interface javax.servlet.Filter

See Also:

Filter.destroy()

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws java.io.IOException,
                     javax.servlet.ServletException

perform filter

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException

See Also:

Filter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)