If you are using a filter, why not wrap the response object and implement sendError yourself.
cheers Alex Loubyansky wrote:> Thank you very much, Greg. > > I am hacking OSCache filter that caches content. The problem is not to > cache error pages. > I tried to check request attributes and > javax.servlet.error.servlet_name is really set to 'action' and I could > make use of it. But as I got you right, it's not the right way. > > Do someone have any suggestions? > > Thank you. > > alex > > Wednesday, September 25, 2002, 5:46:28 PM, you wrote: > > > GW> Alex, > > GW> In the current version of the spec - filters only get applied > GW> to requests as they enter the container - not after request > GW> dispatching and undefined for error pages. > > GW> In JSR154 (the 2.4 version of the spec), I was able to push > GW> through some clarifications on the welcome page mechanism and > GW> also extend the new Filter definitions to error pages. > GW> In 2.4 you will be able to specify if a filter applies to > GW> an normal request, a forward, an include or an error page. > > GW> But that does not help you now! As it is in 2.3 your > GW> filter will be applied to the original request, but not > GW> for the implicit forwarding to the error page. > GW> My only suggestion is to write an error servlet that collects > GW> all the details and then does a META redirect to a URL that > GW> encodes the details. The redirected request will pass > GW> through your filter and will be able to display the results > GW> of your filter. Not very nice I'm afraid! > > GW> regards > -- Greg Wilkins<[EMAIL PROTECTED]> Phone/fax: +44 7092063462 Mort Bay Consulting Australia and UK. http://www.mortbay.com ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
