Prev | Current Page 292 | Next

Tim Weilkiens

"Systems Engineering with SysML/UML: Modeling, Analysis, Design"

A large number of object-oriented notations emerged during that time. The
most prominent representatives are Booch by Grady Booch [5], Objectory by Ivar
Jacobson [25], and Object Modeling Technique ( OMT ) by James Rumbaugh [40].
In addition to the notation, a methodology was defi ned as well, which describes
both the approach and the application of that notation.
The phase in the early 1990s is often referred to as a blossoming of methods
or war of methods . The latter shows that there had been fi erce disputes between
the different camps. The issues had usually been hackneyed: Had I better denote a
class as a rectangle (OMT) or a cloud (Booch) ( Figure 3.1 )?
The discussions showed that the different camps has basically been agreeable,
and they eventually converged??”something practice had desperately needed. The
wide choice of notations would have caused just as large a choice of tools, training
programs, and consulting efforts, which would have translated in considerable
friction losses.
Grady Booch had been with Rational Software back then.


Pages:
280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304
Abs Danny lutowania Teksty piosenek parasole reklamowe