I got a doubt . is your problem is not solved by putting the data computed by first JSP in the session object ?? or putting all the required data in a bean (which is created by <jsp:useBean> in first jsp) with session scope and accessing that bean in second jsp ?? with out seeing the entirety of your problem I can say that copying HttpRequest attributes into a bean (which in turn may store attributes and values in a hashmap) and setting it in Session and reusing it in second jsp should not take much time.
O n 7/15/05, cristi <[EMAIL PROTECTED]> wrote: > > Can you tell us what you are trying to achieve? There is almost > > certainly an alternative way of getting to the same end without having > > to copy requests but, until you give us a bit more detail, we can't help > > you. > > We have a software project up an running but some modifications are > required. > > The requirement of making a copy of the HttpServletRequest is > generated by the fact that the former programmers have used (in a > natural manner): > > 1) the HttpServletRequest.setAttributes() to send data to the jsp > pages creating the response. ( These data is the servlet > computation result). > > 2) within the jsp pages creating the result various methods of the > HttpServletRequest (other than HttpServletRequest.getAttributes() ) > object are used to get information from the request object. > > Now there is the requirement that in the second request sent to the > servlet we have to use the computation result of the first request > (that is those data that you could find using the > HttpServletRequest.getAttributes() applied to the request object sent > in the first request ) to create the final HTML page. > > Let's supose now that in the second request we have a way of finding > the computation result of the first request. This is not enough to > satisfy the second request because in order to render the HTML page of > the second request we also need other information which can be found > in the request object sent during the first request > (e.g. HttpServletRequest.getParameter() ); > > I hope that I was explicit enough. > > Final word: We knew it from the start that a solution exists (saving > and using all the data that we need between the requests > but this is not an easy task now since we have to > analyze - and to write - a lot of code), but since all > this data can be found in the request object sent to the > servlet with the first request we thought that making a > copy of the request object should be very easy (and very > natural at the same time). > > Thx > C r i s t i Z o i c a s. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
