Can I ask Tomcat if it has flushed it's output buffer yet?
--
Christopher Cullum
[EMAIL PROTECTED]
John Villar said:
> you could also use a filter for your whole app that does that, if you
> want all your app "non-cached", same rules apply....
>
> Ronald Klop escribi�:
>
>> Yes. To be precise: you have to set the headers before Tomcat flushes
>> its outputbuffer for the first time. To be save, just set headers,
>> than output html.
>>
>> Ronald,
>>
>> On Tue Aug 31 20:10:13 CEST 2004 "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
>> wrote:
>>
>>> Must you do this as one of the first things you do, before you output
>>> any
>>> html?
>>>
>>> --
>>> Christopher Cullum
>>> [EMAIL PROTECTED]
>>>
>>> John Gentilin said:
>>> >When I am battling against IE caching or proxy caching, I add the
>>> following lines
>>> >to my response header. A bit brute force but it seems to work,
>>> althought
>>> >I think
>>> >it cause some issues when backing up on a form, forcing a reload.
>>> >
>>> >response.setHeader("Cache-Control",
>>> >"no-cache,max-age=0,must-revalidate");
>>> >response.setHeader("Pragma", "no-cache");
>>> >response.setHeader("Expires", "-1d");
>>> >
>>> >[EMAIL PROTECTED] wrote:
>>> >
>>> >>Hello all,
>>> >>I have taken a cursory look at the documentation for tomcat 5.x and
>>> I could not see how to get intermediary proxy's from caching my web
>>>
>>> page.
>>> >>I have the tags:
>>> >><meta http-equiv="pragma" content="no-cache">
>>> >><meta http-equiv="cache-control" content="no-cache">
>>> >><META HTTP-EQUIV="Expires" CONTENT="Wed, 01 Sep 2004 17:52:51 GMT">
>>> >>
>>> >>in my head section, but the proxy still caches my page. I read
>>> somewhere to put the cache-control:no-cache in the http header of
>>> the request, but I could not find how to do this in tomcat. Any
>>> help would be appreciated.
>>> >>
>>> >>
>>> >>
>>> >
>>> >
>>> >
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>>>
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>>
>>
>
> --
> John Villar
> Gerente de Proyectos
> Computadores Flor Hard Soft 2058 C.A.
> www.florhard.com
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