Introduction to Software Engineering

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Adding Associations - Brainstorming • Study the SRS and product design models looking for verbs and prepositions describing relationships between model entities. • Look for relationships such as ● Physical or organizational proximity; ● Control, coordination, or influence; ● Creation, destruction, or modification; ● Communication; and ● Ownership or containment. 46 Winter 2009, Maheswaran Introduction to Software Engineering – ECSE321
Adding Associations- Rationalizing •Limit the number of associations to at most one between any pair of classes. •Combine different names for the same association. •Break associations among three or more classes into binary associations. 47 Winter 2009, Maheswaran Introduction to Software Engineering – ECSE321
Page 1 and 2: Introduction to Software Engineerin
Page 3 and 4: What Is Design? •Design is the cr
Page 5 and 6: Analysis Goals, Inputs, and Activit
Page 7 and 8: Analysis Models An analysis model i
Page 9 and 10: Types of Class Models • Analysis
Page 11 and 12: Classes and Objects • An object i
Page 13 and 14: A Brief UML Review - Names •A nam
Page 15 and 16: Attribute Specification Format name
Page 17 and 18: Operation Specification Format name
Page 19 and 20: Association Lines manages subordina
Page 21 and 22: Class Diagram Rules •Class diagra
Page 23 and 24: Class Diagram Heuristics… • Sti
Page 25 and 26: Object Diagrams •Object diagrams
Page 27 and 28: Object Attribute Format attribute-n
Page 29 and 30: Object Links •Show that particula
Page 31 and 32: Brief Recap •Engineering design b
Page 33 and 34: Conceptual Modeling •What is conc
Page 35 and 36: Uses of Conceptual Models •In pro
Page 37 and 38: Caldera Example Caldera is a smart
Page 39 and 40: Identifying Classes-Rationalizing
Page 41 and 42: Caldera Example - From Description
Page 43 and 44: Adding Attributes 1 •Study the SR
Page 45: Caldera Example, Draft 2 Homeowner
Page 49 and 50: Caldera Example, Draft 3 Homeowner
Page 51 and 52: Caldera Example, Final Draft Homeow
Page 53 and 54: Summary… •There is a process fo
Page 55 and 56: Why do we need a dynamic model? •
Page 57 and 58: Sequence Diagrams • From the flow
Page 59 and 60: Notations 1. Columns = objects 1. L
Page 61 and 62: submitReportToDispatcher() Mange Em

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