In my filter I want to cache the content of
HttpServletResponse so that I can save that in a file
and use a static file's servlet for the next request.
However, I am not able find interface to get the
(html)content from the response object.
if (up2date) {
RequestDispatcher rd =
You must wrap the response in a HttpServletResponse wrapper then
override the getOutputStream/Writer with your own methods which provide
a proxy to the real getOutputStream/Writer. The wrapped object then
goes to the next filter in the chain.
In other words, a pain in the a$$. Before
Tim Funk wrote:
You must wrap the response in a HttpServletResponse wrapper then
override the getOutputStream/Writer with your own methods which provide
a proxy to the real getOutputStream/Writer. The wrapped object then
goes to the next filter in the chain.
I think that what he is asking
Thanks guys, Google actually gave me the fish itself
:-)
http://forum.java.sun.com/thread.jsp?thread=338226forum=33message=1387958
The whole code is there at the end, and it works!
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