edu.internet2.middleware.shibboleth.common.log

Class SLF4JMDCCleanupFilter

java.lang.Object

edu.internet2.middleware.shibboleth.common.log.SLF4JMDCCleanupFilter

All Implemented Interfaces:

javax.servlet.Filter

public class SLF4JMDCCleanupFilter
extends Object
implements javax.servlet.Filter

A Servlet filter which clears all the MDC state that has been accumulated during the processing of a request. It should be installed as near as possible to the beginning of the effective filter chain - and in particular prior to any filters which make use of MDC in their own logging - so that this filter will be last when the request stack unwinds.

Constructor Summary

Constructors

Constructor and Description
SLF4JMDCCleanupFilter()

Method Summary

Methods

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 filterConfig)

Methods inherited from class java.lang.Object

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

Constructor Detail

SLF4JMDCCleanupFilter

public SLF4JMDCCleanupFilter()

Method Detail

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

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