It was not trinidad or myfaces, it was tomcat adding the no-cache because i was
using it in a secure context. I added the following parameters in the
context.xml:
<Valve className="org.jaaslounge.sso.tomcat.spnego.SpnegoValve"
domainController="hhhhhh.de.nnnn.xxxx"
domainName="nnn.nnn.de"
disableProxyCaching="false" />
The default of disableProxyCaching = true, the problem is just that the IE does
not use this header setting right :o)
Also see:
http://www.mail-archive.com/[email protected]/msg151294.html
https://issues.apache.org/bugzilla/show_bug.cgi?id=28750
https://issues.apache.org/bugzilla/show_bug.cgi?id=27122
Mit freundlichen Grüßen
Tobias Eisenträger
> -----Ursprüngliche Nachricht-----
> Von: Eisenträger, Tobias [mailto:[email protected]]
> Gesendet: Freitag, 11. Dezember 2009 12:58
> An: MyFaces Discussion
> Betreff: Caching from static content
>
> Hello List,
>
>
>
> Is there a parameter where one can enable the caching for static content,
> for example images, css and external javascript?
>
>
>
> It looks like Trinidad or myfaces is adding this to the header:
>
>
>
> Pragma: No-cache
>
> Cache-Control: no-cache
>
> Expires: Thu, 01 Jan 1970 01:00:00 CET
>
> Etag: W/"377-1245852154000"
>
>
>
> So I wrote a filter, and I added max-age and such to the
> javax.servlet.ServletResponse, so now I have:
>
> Server Apache-Coyote/1.1
>
> Pragma No-cache
>
> Cache-Control no-cache, max-age=86400, pre-check=86400, post-check=86400
>
> Expires Thu, 01 Jan 1970 01:00:00 CET, Sat, 12 Dec 2009 12:52:54 GMT
>
> Last-Modified Fri, 11 Dec 2009 11:52:54 GMT
>
> Etag W/"377-1245852154000"
>
> Date Fri, 11 Dec 2009 11:52:54 GMT
>
>
>
> So how do I get the old headers removed, or which part of the framework is
> creating them?
>
>
>
> Thanks!
>
>
>
>
>
> Mit freundlichen Grüßen
>
>
>
> Tobias Eisenträger
>
>
