Hi Vadim, thanks for your support. Caching works now for JSPs and also for CIncludeTransformer as long as I get my XML input from static xml files. Unfortunately, I have to get my XML input via HTTP requests from a remote server. In this case, these requests are always executed, caching does not work. Do you have any idea how to solve this problem??
Thanks, Elmar -----Ursprüngliche Nachricht----- Von: Vadim Gritsenko [mailto:[EMAIL PROTECTED]] Gesendet: Freitag, 26. Juli 2002 15:24 An: [EMAIL PROTECTED] Betreff: RE: caching strategy > From: Sternath Elmar [mailto:[EMAIL PROTECTED]] > > Hi Vadim, > > thanks for your response. Just another, more detailed question now: I have not > yet understood very well what I have to do to decide whether the cached stuff > can be used or a new request to the back end server has to be sent (depending > on whether a data manipulating request was done before or not). Do I have to > mark the cached stuff somehow as 'dirty' as soon as a manipulating request is > sent? Or do I have to keep track of the last request? And if so, do you have a > suggestion how to do it?? Components decide for themselves whether whatever it does changed or not. Browse through user docs, for example: http://xml.apache.org/cocoon/userdocs/generators/file-generator.html: "Cacheable: yes - uses the last modification date of the xml document for validation". For XSPs, see cacheable.xsp sample. Vadim > Regards, > Elmar > > -----Ursprüngliche Nachricht----- > Von: Vadim Gritsenko [mailto:[EMAIL PROTECTED]] > Gesendet: Donnerstag, 25. Juli 2002 18:27 > An: [EMAIL PROTECTED] > Betreff: RE: caching strategy > > > > From: Sternath Elmar [mailto:[EMAIL PROTECTED]] > > > > Hello, > > > > I wrote an application reading data from another application server > and > > sending requests to this application server which manipulate these > data and > > reread the manipulated data. All this is done inside one pipeline > using > > URLMatchers. CIncludeTransformer is used to concatenate multiple input > > streams. Reading and Re-Reading is exactly the same pipeline match. As > reading > > of the data is time-consuming I only want to get data from the server > after a > > manipulating request. Any suggestions for a caching strategy, maybe by > > extension of the CachingCIncludeTransformer?? > > If you include cocoon:/ uris, then they will be cached independently > (IIRC). If you also use CachingCIncludeTransformer, then whole result > will be cached too. > > Vadim > > > > Regards, > > Elmar > > > --------------------------------------------------------------------- > Please check that your question has not already been answered in the > FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > For additional commands, e-mail: <[EMAIL PROTECTED]> > > --------------------------------------------------------------------- > Please check that your question has not already been answered in the > FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > For additional commands, e-mail: <[EMAIL PROTECTED]> --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]> --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
