||Two Servlet Filters Every Web Application Should Have|
|Subject:||MIME types and Servlets that generate binary data|
Response to: MIME types and Servlets that generate binary data
|For example, say that part of a web app displays a calendar whose events are particular to the user and whose month is particular to some session variable. If one wanted to use a caching filter to reduce the time of calendar generation, it seems that the filter would have to dig through session variables to determine what user is logged in and what month they have chosen. This is not difficult, but when one has a customized situation like this, it seems that the CacheFilter will have to be customized as well. I'm interested in knowing if there is a way to do this in a more generic way - namely, so that a caching filter can be used in such a situation without having to tailor it so that it works *only* in this situation.|
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MIME types and Servlets that generate binary data
2004-01-07 18:52:12 jfalkner [View]