Package org.openbravo.utils

Class SessionExpirationFilter

java.lang.Object

org.openbravo.utils.SessionExpirationFilter

All Implemented Interfaces:

javax.servlet.Filter

public class SessionExpirationFilter
extends Object
implements javax.servlet.Filter

Servlet filter that handles session expiration. There are requests such as alert ping that should not be taken into account as active request to prevent session expiration, that's why we cannot rely on Tomcat's default mechanism. This filter takes them into account to reset expiration time accordingly.

Constructor Summary

Constructors

Constructor	Description
SessionExpirationFilter()

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse resp, javax.servlet.FilterChain chain)
void	init(javax.servlet.FilterConfig config)

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionExpirationFilter

public SessionExpirationFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig config)

Specified by:

init in interface javax.servlet.Filter

doFilter

public void doFilter(javax.servlet.ServletRequest req,
                     javax.servlet.ServletResponse resp,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter