Le vendredi 10 mars 2006 à 08:04 -0800, Nathan Bubna a écrit :
> well, if you remember, the whole project was birthed out of the desire
> to use Velocity with Struts. :)

We evolved from monkeys after all...

> > What about tools pooling ?
> 
> that's still in the back of my mind.  i got pretty far along the path
> of implementing this a few years ago in a local tree, but it quickly
> became clear that i couldn't make it B.C. or work for GenericTools
> without just going to 2.x.  i've also been demotivated by the
> improvements to garbage collection and instantiation of objects in
> newer JVMs.  still, if we're going to work on 2.x, i'm willing to dig
> up that old code.  it should be easier now, especially with idea #2. 
> if/when we get to this, are you willing to help?

Sure!

> > Also, do you remember my proposal to have regexp scopes for tools? The
> > idea was that regexp scopes are thinner than the request scope: tools
> > are instanciated only if the URL matches the regexp. I'm quite sure that
> > the performance issue is not that great for compiled regexps.
> 
> oh, yeah.  i totally forgot about that.  it's a pretty nifty idea. 
> i'll keep it in mind, so i don't make any changes that would make that
> really hard to do.  but again, it's not a big itch for me.  help would
> be great. :)

Of course. Is it useful to code it with the actual codebase or should I
wait for some changes of yours?

> > Otherwise - VelocityView is a minimal web framework - as such, it deals
> > with some problematics that are more linked to standard webapp concerns
> > than to Velocity itself. So my question: To be able to provide a
> > ready-to-use webapp, should the view tools adress standard web
> > problematics like validation, authentication, and the like?
> 
> sorry, but i have no plans to turn VelocityView into a web framework. 
> i'm actually mildly opposed to that; i like using it as just a view
> layer.  there are others that solve the other pieces and integrate
> with VelocityView just fine.  if you or others want to build a
> framework around the VelocityView layer, that's fine, but i think
> it'll have to be a separate project.

That's not really what I meant - I really like the "bottom-up" approach
of the tools and its open spirit, so better keep it instead of proposing
yet another framework... I was rather thinking to some way of gathering
some standard patterns a la "build your own framework", like having a
minimalist ActionFilter or AuthenticationFilter along with the
VelocityViewServlet but maybe you're right that it should be separate. I
still hope we can elaborate on this subject around here.



  Claude


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