On 25 Feb 2004, at 12:36, Mark Lowe wrote:
I have to say I'm changing sides in this debate. The only 'need' i see to store forms in the session is for wizard type interfaces, although I'm looking into a tidy solution into this.
I agree that hardware it cheaper than time, and that sessions are by no means evil, but unless there's a wizard type situation where you want to span across a number of forms there's no more work involved scoping to request.
On 25 Feb 2004, at 12:23, Paul McCulloch wrote:
You don't neccessarily have to worry that much about storing things in
session. Once the session is terminated (either through logout, or via the
timeout of your container) the garbage collector will do that for you.
In my application all form beans are session scope. My users only use one
form at a time, so when they start using a new form I read through the
session and get rid of any other 'old' form beans.
There was a long discussion last week (or the week before) regarding whether
or not to use session scope. My feeling is that it makes life a lot easier,
so use it unless there is a compelling reason not to - memory is pretty
cheap, my time isn't. In my case my application tends to run out of CPU well
before I run out of memory (dual processor box with 2Gb of RAM).
Paul
In response to Paul: I would like to start storing things in the request so that I don't have to worry about cleaning up all the many objects I'm putting in the session. I was doing some reading this morning that implied
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