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UML Design: Whether required?

3 replies on 1 page. Most recent reply: Jun 3, 2004 2:22 AM by Shashank D. Jha

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vaishali

Posts: 2
Nickname: vaish
Registered: May, 2004

UML Design: Whether required? Posted: May 17, 2004 4:40 AM
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I want to know whether the UML designing is really required before we start coding.


Shivana Gowda

Posts: 5
Nickname: suvin
Registered: Apr, 2004

Re: UML Design: Whether required? Posted: May 17, 2004 11:14 PM
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offcource vaishali,
it is like this in Object oriented System Development
1> analyse the problem
bye doing so u will i dentify the class and their function
2> designing above classes , nothing but finalise the data type of the variables of the different function, and their visibility.
3> putting them in visual way that modeling them in UML, that is class diagrams, for that u can use Rational rose,
4> using these diagrams one can generate the partial code,
5> later programmer has to complete this partial code looking at the diagrams, tha is coding

then tell me don't have to do UML designm before coding
hope i answered ur Question
than you

Venkat

Posts: 1
Nickname: venkat13
Registered: Jun, 2004

Re: UML Design: Whether required? Posted: Jun 2, 2004 10:54 PM
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Not really if you are using the "Extreme Programming" Methodology

look at www.extremeprogramming.org

Shashank D. Jha

Posts: 68
Nickname: shashankd
Registered: May, 2004

Re: UML Design: Whether required? Posted: Jun 3, 2004 2:22 AM
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If you feel and believe that preparation helps, making strategy helps, doing analysis of a problem helps to find more appropriate and lasting solution then surely you should practice drawing UML before start writing code.

Most of the problem occur in software development because of lack of time spend in doing analysis and modelling of the problem.

regards,
Shashank

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