CSC509 Lecture 02

Software Design
Reviewing Fundamentals
(202309)

Transcript

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   CSC 509
   Software Engineering II:
   Modeling and Design
   Lecture 02:
   Fundamentals on Software Engineering
   Dr. Javier Gonzalez-Sanchez
   javiergs@calpoly.edu
   www.javiergs.com
   Building 14 -227
   Office Hours: By appointment
   

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   Previously …
   

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   Javier Gonzalez-Sanchez | CSC 309 | Winter 2023 | 3
   Blueprint
   

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   Relationships
   

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   Javier Gonzalez-Sanchez | CSC 309 | Winter 2023 | 5
   Relationships
   Association Directed
   Association
   Reflexive
   Association
   Multiplicity
   Aggregation Composition Generalization Realization
   

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   Javier Gonzalez-Sanchez | CSC 309 | Winter 2023 | 6
   Homework
   Read:
   Wettel, R. & Lanza, M. (2007). Visualizing Software Systems as Cities. 2007
   4th IEEE International Workshop on Visualizing Software for Understanding
   and Analysis, 92–99. https://doi.org/10.1109/vissof.2007.4290706
   

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   Test Yourselves
   

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   Javier Gonzalez-Sanchez | CSC 309 | Winter 2023 | 8
   Guidelines
   Create a UML Class Diagram for
   the following source code:
   

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   Javier Gonzalez-Sanchez | CSC 509 | Fall 2023 | 9
   public class A extends B {
   C c1, c2;
   public A() {
   c1 = new C();
   }
   public void method() {
   D d = new D();
   d.working();
   }
   }
   public class X {
   public void m() {
   B var = new A();
   double x = Math.sqrt(5);
   }
   }
   public class B implements E {
   public B() {
   C c1 = new C();
   }
   public void method() {
   B b = new B();
   b.sleep();
   }
   }
   public class Y {
   A [] a = new A[5];
   }
   Lab
   

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    Javier Gonzalez-Sanchez | CSC 309 | Winter 2023 | 10
    Questions
    

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    CSC 509 Software Design
    Javier Gonzalez-Sanchez, Ph.D.
    javiergs@calpoly.edu
    Fall 2023
    Copyright. These slides can only be used as study material for the class CSC509 at Cal Poly.
    They cannot be distributed or used for another purpose.
    

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