I have a screen (lets call it page X) where I do an ajax call that populates a
table, constructed with jqGrid. So here I call localhost/servlet/ajax/Data.json
which is a servlet. Now, if the page expires and the user still wants to access
the table (search data for instance) I would like to redirect the request to
the Login page.
The ajax call calls the Data.json servlet that is not in the same servlet
context as my Login page (which is localhost/servlet/myapp), therefore I cannot
use servlet forward (I am using JBoss 4.2 and I can only forward in the same
servletcontext).
I have tried to redirect with sendRedirect, which is able to call the Login
page that is actually executed but not displayed. And this is where I got lost.
My Login page is executed and I still see page X. I have tried to write the
returned HTML (from Login page) into the response of page X. The HTML page is
actually returned, but not displayed.
How can I redirect from the servlet so that the redirected page is displayed?
Thanks,
Atti
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