Search the web
Sign In
New User? Sign Up
colormodeling · Coad Color Modeling
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Want your group to be featured on the Yahoo! Groups website? Add a group photo to Flickr.

Best of Y! Groups

   Check them out and nominate your group.
Having problems with message search? Fill out this form to ensure your group is one of the first to be migrated to the new message search system.

Messages

  Messages Help
Advanced
Some DNC and color modeling Q   Message List  
Reply | Forward Message #215 of 272 |
Re: Some DNC and color modeling Q

Hello Jason,

--- In colormodeling@yahoogroups.com, "jason marshall"
<jdmarshall@...> wrote:
>
> It looks like nobody has responded to this yet, so I'll take a
crack at it.
>
> What I've witnessed is that a missing DNC object tends to imply a
missing or
> future requirement.
>
> That is to say, you've looked at your requirements, and you just
can't see
> where this hole in your model is covered by anything you've been
asked to
> build. However, once management or the customer gets their hands
on a
> prototype of the application, they're going to say, "Hey, this is
pretty
> neat, but why can't I do..." and then you'll find yourself with a
change
> request that, surprise surprise, fills in a couple of those holes.
>

thanks for your reply. From what you say I understand that finally
it is usually so that the moment-interval class has all three types
of association classes (party-place-thing).

Could you please post an example of those three for let's say "sendE-
Mail" MI class?
I can imagine that "Message" could be a thing here, "DeliverTo"
could be a party....what is the place here?

Thanks for your help.

Regards

Michal




Fri Jan 26, 2007 10:35 am

michal_matula
Offline Offline
Send Email Send Email

Forward
Message #215 of 272 |
Expand Messages Author Sort by Date

Hi everyone! As it seems there is still some activity here I'd like to post some (probably dumb :-) ) questions here as I am quite new to both modeling and...
Michal Matula
michal_matula
Offline Send Email
Jan 11, 2007
1:14 pm

It looks like nobody has responded to this yet, so I'll take a crack at it. What I've witnessed is that a missing DNC object tends to imply a missing or future...
jason marshall
jdmarshall@...
Send Email
Jan 24, 2007
7:04 pm

Hello Jason, ... crack at it. ... missing or ... can't see ... asked to ... on a ... pretty ... change ... thanks for your reply. From what you say I...
michal_matula
Offline Send Email
Jan 26, 2007
9:05 pm

No it is not necessary that the final model has the three legs, The DNC is an archetype type of pattern, as such it simply helps the modeller in reasoning over...
Nuno Lopes
nbplopes2005
Offline Send Email
Feb 2, 2007
10:32 am

"Could you please post an example of those three for let's say "sendE- Mail" MI class? I can imagine that "Message" could be a thing here, "DeliverTo" could be...
Nuno Lopes
nbplopes2005
Offline Send Email
Feb 2, 2007
10:56 am

Hi Nuno, thanks for the examples. I think it makes things clearer. What I am not sure about is - did you say that the same class can be of different "colors"...
michal_matula
Offline Send Email
Feb 2, 2007
3:38 pm

There are certain objects in the world that act as containers that are disposed once used. In a system this containers have a reference. In this cases usually...
Nuno Lopes
nbplopes2005
Offline Send Email
Feb 8, 2007
1:02 pm

Another example? Take for instance a message in your email system. How would you caracterize it? As an MI? Humm, I can argue that it can be a Thing if the...
Nuno Lopes
nbplopes2005
Offline Send Email
Feb 12, 2007
9:53 am

That's a pretty fertile example there. I'd like to continue along this line of thought. Think about how you'd implement a threaded email client, with folders....
jason marshall
jdmarshall@...
Send Email
Feb 12, 2007
7:04 pm

" All of a sudden an email starts to decompose into a group of objects, including several PPTs and a MI." This is a fertile example indeed and I'll live you...
Nuno Lopes
nbplopes2005
Offline Send Email
Feb 24, 2007
5:55 pm

Hello, ... human ... In this case I would probably model Body as a place Organ as a thing and Life as a MI (a contract between my body and its organs to work ...
michal_matula
Offline Send Email
Feb 12, 2007
1:01 pm

Glad to help, and thank you for reminding me some pleasent old discussions I've had with some emazing people. As nothing is exactly black and white, also...
Nuno Lopes
nbplopes2005
Offline Send Email
Mar 3, 2007
1:00 am
Advanced

Copyright © 2009 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines - Help