org.dlese.dpc.schemedit.security.access
Class AuthorizationFilter

java.lang.Object
  org.dlese.dpc.schemedit.security.access.AuthorizationFilter

All Implemented Interfaces:

Filter

public class AuthorizationFilter
extends Object
implements Filter

NOT YET DOCUMENTED

Version:

$Id: AuthorizationFilter.java,v 1.17 2010/07/16 17:22:46 ostwald Exp $

Author:

Jonathan Ostwald

Constructor Summary

AuthorizationFilter()

Method Summary

void	destroy() NOT YET DOCUMENTED
void	doFilter(ServletRequest request, ServletResponse response, FilterChain chain) This filter gets every page request, and must decide how to handle each one.
static String	getDateStamp() Return a string for the current time and date, sutiable for display in log files and output to standout:
void	init(FilterConfig filterConfig) Sets SessionRegistry attribute from servletContext.

Methods inherited from class java.lang.Object

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

Constructor Detail

AuthorizationFilter

public AuthorizationFilter()

Method Detail

init

public void init(FilterConfig filterConfig)
          throws ServletException

Sets SessionRegistry attribute from servletContext. NOTE: SessionRegistry is instantianted before filters are initialized only because it is registered as a Listener. Otherwise, the SessionRegistry would not yet be available in the servletContext.

Specified by:

init in interface Filter

Parameters:

filterConfig - NOT YET DOCUMENTED

Throws:

ServletException - NOT YET DOCUMENTED

doFilter

public void doFilter(ServletRequest request,
                     ServletResponse response,
                     FilterChain chain)
              throws IOException,
                     ServletException

This filter gets every page request, and must decide how to handle each one.

Specified by:

doFilter in interface Filter

Parameters:

request - NOT YET DOCUMENTED

response - NOT YET DOCUMENTED

chain - NOT YET DOCUMENTED

Throws:

IOException - NOT YET DOCUMENTED

ServletException - NOT YET DOCUMENTED

destroy

public void destroy()

NOT YET DOCUMENTED

Specified by:

destroy in interface Filter

getDateStamp

public static String getDateStamp()

Return a string for the current time and date, sutiable for display in log files and output to standout:

Returns:

The dateStamp value