Servlet Filters

From: Michael Gentry (mgentr..asslight.net)
Date: Thu Aug 20 2009 - 09:52:49 EDT

  • Next message: Andrus Adamchik: "Re: Servlet Filters"

    I'm starting to use the servlet filter setup
    (http://cayenne.apache.org/doc/web-applications.html) and got it
    working, but I'm wondering if there is a way to customize the DC
    creation that I'm missing.

    The WebApplicationContextFilter class calls
    ServletUtil.getSessionContext(session).
    ServletUtil.getSessionContext() checks for an existing DC with:

                if (ctxt == null) {
                    ctxt = DataContext.createDataContext();

    Prior to switching to the servlet filter, I was creating my DC using
    DataContext.createDataContext(false) because I was having caching
    issues with not getting the freshest data from the DB. Is there an
    easy way to get the DC's created with the false parameter as the
    default? (Without having a custom build of Cayenne.)

    Thanks,

    mrg

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