I am supporting Websphere 4.03, and also using a class that implements HttpSessionBindingListener. What I have done is create a "cleanUp()" method within this class that does all my clean up, then valueUnbound() just calls my cleanUp() method.
Susan Bradeen On 03/18/2003 04:02:52 PM david chan wrote: > My problem is I have a class implements > HttpSessionBindingListener, then in method valueBound > and valueUnBound(HttpSessionBindingEvent se), I need > to access servletContext, but can't found a way to get > there. > I know from Action class/JSP/Servlet, I can get > servletContext. > > What I trying to do is everytime a session expired or > invalidated, I need to do a clearup of this session > related data in a Hashtable stored in application > scope. > > I already implemented in servlet api 2.3, but just > found out can't deploy to websphere 4.x because it > only supports api 2.2. > > Thanks. > David > > > --- "Hajratwala, Nayan (N.)" <[EMAIL PROTECTED]> > wrote: > > You can use HttpServlet.getServletContext() > > > > ... or if you are in a jsp/tag, > > PageContext.getServletContext() > > > > --- > > - Nayan Hajratwala > > - Chikli Consulting LLC > > - http://www.chikli.com > > > > > > -----Original Message----- > > From: david chan [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, March 18, 2003 3:46 PM > > To: Struts Users Mailing List > > Subject: how to get servletContext from httpsession > > ? (servlet api 2.2) > > > > > > Hi, > > My webapp use HttpSession.getServletContext() > > method > > and works fine on tomcat 4.x. but not in websphere > > 4.x. > > I just figure out HttpSession.getServletContext() > > method is only avilable on servlet api 2.3. > > So in api 2.2, how can I do similar things? What I > > need is in valueBound(HttpSessionBindingEvent se) > > method to get an attribute from the application > > scope. > > With api 2.3, this seems so easy, but api 2.2 > > confuse > > me. > > > > Thanks. > > David > > > > __________________________________________________ > > Do you Yahoo!? > > Yahoo! Platinum - Watch CBS' NCAA March Madness, > > live on your desktop! > > http://platinum.yahoo.com > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > > [EMAIL PROTECTED] > > For additional commands, e-mail: > > [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > > [EMAIL PROTECTED] > > For additional commands, e-mail: > > [EMAIL PROTECTED] > > > > > __________________________________________________ > Do you Yahoo!? > Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop! > http://platinum.yahoo.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
