Cockburn includes examples of all that in his book. An author is  just
not compelled to include more detail than is needed for a particular
case. Issues like granularity are a matter of taste for particular
team, not an issue proscribed by the format. I use a wiki to write my
use cases, but that's just me. Any textual medium could be used.

The book is quite good. Low signal to noise ratio. The most important
concepts are covered first, and the latter parts of the book cover the
high points in greater detail.

* 
http://www.amazon.com/exec/obidos/tg/detail/-/0201702258/apachesoftwar-20/104-5159507-9383954

Right now, I'd list it as the second most important book for a new
developer to read. The first being "The Seven Habits of Highly
Effective People", and the third being Refactoring. :)

-Ted.

On 10/10/05, Leon Rosenberg <[EMAIL PROTECTED]> wrote:
> On 10/10/05, Ted Husted <[EMAIL PROTECTED]> wrote:
> > In terms of requirements, my favorite "silver bullet" is
> > Cockburn-style Use Cases. Looking back over some of the requirements
> > documents I've written over the the years, this Use Case format was my
> > "missing link".
> >
> > * http://opensource2.atlassian.com/confluence/oss/display/STRUTS/Use+Cases
>
> Just got a short overview, must say I'm not impressed:
> No PRE or POST conditions
> No Invariants
> FlowOfEvents could be structured better.
> The granularity is far too large (The log facility example actually
> contains 3 usecases).
>
> Personally I've learned Use Cases with RUP and XP. XP Cards are very
> impresive and easy to handle. And they are not digitalized :-)
>
> regards
> leon

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