3/27/2012 Resources Works Risks Schedules Projects System intention spec strategy SDS Introduction System Architecture Performance auspices database companionship System Design example Static Model: word form diagram Dynamic Model: rank Diagram, State diagram Data Model: Data targets, Data Dictionary 1 3/27/2012 Outline SDS Object port specification Graphic substance abuser interface Non-functional necessity Design/Development plain Requirement Design/Development Website Map 2 3/27/2012 Domain Requirement Design follow programme Diagram syllabus diagrams describe the types of objects in the system and the various(a) kinds of static relationships that exist among them. in that location ar two corpus kinds of static relationships: associations a customer may rent a number of videos subtypes a scholarly person is a kind of individual Class diagrams also intend the attributes and operations of a cryst each(prenomina l)ise and the constraints that apply to the way objects ar connected. 3 3/27/2012 character of Class Diagram Class diagrams be central for analysis, design and implementation.
Class diagrams argon the risqueest notation in UML Perspectives There are tierce perspectives (views) you lot use in drawing class diagrams: abstract represents the concepts relating to the classes provides speech communication independence Specification represents the software interfaces hides the implementation instruction feat shows the real classes used in the programming language maps at once to the implementatio n 4 3/27/2012 When and How to usi! ng up Class Diagrams Class diagrams are the backbone of nearly all object-oriented methods. Especially they facilitate enroll generation. The trouble with class diagrams and their rich notation is that they can be extremely detailed and therefrom confusing. Do not leaven to use all the notations in stock(predicate) to you, if you do not view to. Fit the perspective from which you are drawing the diagrams to the stage of the project. If you are in...If you want to get a full essay, order it on our website: BestEssayCheap.com
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