Re: *Parameterizable*

Mircea Toma <[email protected]>
Newsgroups gmane.comp.java.jcontainer.interest
Message-ID <[email protected]>
Mauro Talevi wrote:

> I thought of Parameters as something that the container set and handled,
> while Configurable as something more user oriented.

Naah, it's the same thing.

> But that can be useful, as you say, so what's wrong with leaving 
> it in the framework and letting the user decide what he finds more 
> appropriate?

I think a good API should be very clear about the contracts it enforces.
The user will use it in the wrong way if it's possible.


> They can actually be used together, so not necessarily mutually exclusive.

"Configurable" is concerned just to configure an object instance. 
"Parameterize" duplicates this concern. You don't have a violation of 
SoC here, but a duplication.

> A conversion tool sounds like a good idea, we could add it to 
> http://spice.sf.net/alchemist

Good idea. I would love to have a tool that will transform a 
Configuration object to Parameters, Properties, and Map objects.

Mircea
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