Lets get something straight here ... the Use Case View (or Use Case Model) 'represents the specification of requirements of a system' (from "UML in a Nutshell" p 160). Use cases are best employed describing the behaviour of the system at a high level for the the users / clients / etc. They inidicate the various functions of the system as far as the user is concerned. Most practicioners follow this approach - the Use Case View is the Requirements specification.
The Logical View is usually broken down into two parts - the Analysis View and the Design View. Realise each use case in the Analysis View with sequence diagrams (collaboration diagrams - basically the same thing), state charts (if appropriate), etc. > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] > Sent: 03 October 2001 12:23 > To: Anil Kumar Emmadi > Cc: [EMAIL PROTECTED]; BOWMAN James; [EMAIL PROTECTED]; > [EMAIL PROTECTED] > Subject: Re: ** Re: (ROSE) UseCase View To Logical View Mapping > > > > > The diagram in the logical view will show the use cases and their > realisations. The aim is that the use case view is for the > analysis with > each use case description containing the main and alternative > paths through > (amongst any other detail you want to include). The logical > view is used > for your design (not the use case view). Therefore you > create and show all > of your use-case realisations here and for each realisation you will > produce a number of other diagrams to show how each use case "comes to > life" using the diagrams James suggested. > > If you see them as the same then how do you do your > modelling? I.e. how do > you go from your analysis (use case view) to your design > (logical view)? > > Haydn > > > > > > > > "Anil Kumar Emmadi" > > <anil.emmadi@wipro. To: > "BOWMAN James" > com> > <[EMAIL PROTECTED]>, > Sent by: > <[EMAIL PROTECTED]>, <[EMAIL PROTECTED]> > owner-rose_forum@ra cc: > > tional.com Subject: > ** Re: (ROSE) UseCase View To > Logical View > Mapping > > > 03/10/2001 11:49 > > Please respond to > > "Anil Kumar Emmadi" > > > > > > > > > > > But if the use case diagram in usecase view and logical view > will be the > same except the graphical representaion. > ----- Original Message ----- > From: BOWMAN, James > To: 'Anil Kumar Emmadi' ; '[EMAIL PROTECTED]' ; > '[EMAIL PROTECTED]' > Sent: Wednesday, October 03, 2001 4:10 PM > Subject: RE: (ROSE) UseCase View To Logical View Mapping > > The point of the Use case realisation is to provide a > mapping from use > cases in the use case view to the design model in the > logical view.� This > mapping provides traceability which is important whether an iterative > approach is being used or not. > -----Original Message----- > From: Anil Kumar Emmadi [mailto:[EMAIL PROTECTED]] > Sent: 03 October 2001 11:24 > To: BOWMAN James; 'Ameeta'; Rose_Forum (E-mail) > Subject: Re: (ROSE) UseCase View To Logical View Mapping > > > Usecase realistion view may be used�if u r following > iterative model..i,e > which helps u to know on which use cases the work has been > performed.Other > wise usecase diagram in usecase view and usecase realistion > in logical > view are same. > ----- Original Message ----- > From: BOWMAN, James > To: > Sent: Wednesday, October 03, 2001 3:18 PM > Subject: RE: (ROSE) UseCase View To Logical View Mapping > > Through use case realizations.� Each use case has a > corresponding use case > realization.� A use case realization exists in the logical view and > demonstrates the design elements that participate in use > case realization. > It is a use case with�a stereotype of use case realization.� > Each use case > realization should have a minimum�of three diagrams under > it:Participating > classes, Dependencies and Basic Flow.� The use case > realizations may also > have one or more alternative flow diagrams.� The > participating classes > diagram is a class diagam showing the classes from the > design model that > provide the functionality to realize the use case.� The dependencies > diagram is a class diagram that shows the use case > realization, the use > case it realizes and relates them using a realizes > relationship.� This > diagram is used for the traceability between the use case and its > realization.� The basic flow diagram is a sequence diagram > showing how the > dynamic relationship between the participating classes in the > use case > realization.� It shows the functionality required by the use > case.� One or > more Alternative flow diagrams may be used to show any other > scenarios the > may occur for the use case.� These diagrams will also be sequence > diagrams. > -----Original Message----- > From: Ameeta [mailto:] > Sent: 03 October 2001 10:50 > To: Rose_Forum (E-mail) > Subject: (ROSE) UseCase View To Logical View Mapping > > > Hi, > What is the mapping or how is the mapping fro the Use Case > View to the > Logical View done? > Rgds, > Ameeta > > > > > > ______________________________________________________________ > _____________ > This email is confidential and intended solely for the use of the > individual to whom it is addressed. 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