Classes will not appear in the use case view. Classes will appear in the logical view. Use case realizations show the classes and their relationships that collectively realise their corresponding use case. In its simplist form a use case shows the functional requirements of a system i.e. what the system must do, what behaviour must be available. A use case realisation shows how those functional requirements are fulfilled using classes in the system.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 03 October 2001 12:34 To: [EMAIL PROTECTED] Subject: RE: (ROSE) UseCase View To Logical View Mapping I'm having a little difficulty "seeing" the differences. How about an example screen shot of a usecase diagram and a shot of the associated class diagram? (Embedded image moved to file: pic03248.gif) "BOWMAN, James" <[EMAIL PROTECTED] To: "'Anil Kumar Emmadi'" <[EMAIL PROTECTED]>, "'[EMAIL PROTECTED]'" a.slb.com> <[EMAIL PROTECTED]>, "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> Sent by: cc: owner-rose_forum@rationa Subject: RE: (ROSE) UseCase View To Logical View Mapping l.com 10/03/01 07:00 AM Please respond to "BOWMAN, James" No, because the use case view contains the use cases, use case diagrams, activity diagrams and perhaps high level sequence diagrams.� The design model in the logical view will contain, among other things, use case realisations.� The use case realisations show how the classes in the design model collaborate to provide the functionality required by the respective use case in the use case view.� Use case realisations provide the mapping between the logical view and the use case view. -----Original Message----- From: Anil Kumar Emmadi [mailto:[EMAIL PROTECTED]] Sent: 03 October 2001 11:50 To: BOWMAN James; [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: (ROSE) UseCase View To Logical View Mapping 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? 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