CSE460 Lecture 37

Software Analysis and Design
Final Review
(202012)

Transcript

1. jgs
   CSE 460
   Software Analysis and Design
   Lecture 37: Final Review
   Dr. Javier Gonzalez-Sanchez
   javiergs@asu.edu
   javiergs.engineering.asu.edu | javiergs.com
   PERALTA 230U
   Office Hours: By appointment
   

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2. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 2
   jgs
   Announcements
   § November 30. No lecture that day
   § December 02. Final Exam (during the lecture starting time 9:40 am)
   

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3. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 3
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   Announcements
   Before the exam
   § Sample Exam is available. Test your system ASAP
   § Read the Guidelines for Midterm exam on Canvas
   During the exam
   § Show your environment.
   § It is a CLOSED-BOOK exam. Do not use any material
   § Scratch paper is allowed. Empty White Paper. Show it on camera when you
   show your environment!
   

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   Review
   

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   The following slides shows some examples
   related to some topics
   This is NOT a comprehensive list of topics
   Topics in the exam can be found
   Weeks 1 to 9 :: Lectures 1 to 23
   

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6. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 6
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   Part A (Review Lecture 23)
   Presentation 1. Complexity 2. Antipatterns
   3. Requirement Analysis
   4. Object Model 5. Object-Oriented Programming
   Assignment 02 6. Object-Oriented Principles
   and Clean Code Principles 7. Dependency Principles Practice
   8. Design Patterns
   Practice
   Assignment 03 Midterm Review
   

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7. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 7
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   Part B
   9. Additional Design Patterns 10. Connecting the Dots
   11. Software Architecture 12. Architecture Patterns
   Assignment 04 13. Metrics
   14. Model-Driven Development 15. Eclipse Modeling Framework
   Final Review
   

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8. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 8
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   9. Design Patterns
   § Chain of Responsibilities (code and diagram)
   § Factory (code and diagram)
   § Adapter (code and diagram)
   § Singleton
   § Decorator
   § Observer
   

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9. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 9
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   9. Design Patterns
   § Students and Staff members can request the Library to notify him/her when a Book becomes
   available.
   § Also, they can reserve the book. Before reserving a Book for someone the Library check, for
   students, with the Registrar, if the Student is currently enrolled, and for employees, with Human
   Resources if the employee has an active contract.
   

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10. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 10
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    10. Connecting the Dots
    

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11. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 11
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    Note:
    There are 3 classes and 1 interface
    10. Connecting the Dots
    

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12. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 12
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    10. Connecting the Dots
    wrapper2
    Main wrapper1
    Factory
    decoration
    Envelope
    Box
    Gift
    wrapper3
    ball
    Supervisor
    Is big > 10, box Is small < 5, envelop
    

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13. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 13
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    Model
    10. Connecting the Dots
    Main
    Factory
    Gift Ball Box Envelop
    Handler
    Supervisor
    Bin
    View
    GUI
    Controllers
    Listener
    

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14. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 14
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    11, 12 Software Architecture
    § Architecture vs Design
    § Architecture Patterns
    § Model-View-Controller (Code and Diagrams)
    § Layered Architecture
    § Blackboard (Code and Diagrams)
    § Client-Server (Code and Diagrams)
    § Java Swing/AWT
    

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15. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 15
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    Model
    11, 12 Software Architecture
    View Controller
    Blackboard
    KnowledgeSource
    Control
    

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16. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 16
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    13. Quality Metrics
    Metrics
    Size
    LOC
    eLOC
    lLOC
    Understandability
    Comments
    Whitespaces
    Complexity
    Average, Max, Min LOC
    Interface Complexity
    Cyclomatic Complexity
    

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17. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 17
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    13. Quality Metrics
    

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18. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 18
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    13. Quality Metrics
    Instability = Cout
    (Cin + Cout)
    D = A + I – 1
    

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19. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 19
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    14, 15. Model-Driven Development and EMF
    § What is?
    § How they work?
    § Patterns involve?
    § Interfaces?
    § Class diagram
    

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20. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 20
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    14, 15. Model-Driven Development and EMF
    

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21. Javier Gonzalez-Sanchez | CSE564 | Fall 2020 | 21
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    14, 15. Model-Driven Development and EMF
    package myModel.impl;
    public class StudentImpl extends MinimalEObjectImpl.Container implements Student {
    protected boolean hasScholarship = HAS_SCHOLARSHIP_EDEFAULT;
    protected Computer computer;
    @Override
    public void setComputer(Computer newComputer) {
    Computer oldComputer = computer;
    computer = newComputer;
    if (eNotificationRequired())
    eNotify(new ENotificationImpl
    (this, Notification.SET, MyModelPackage.STUDENT__COMPUTER, oldComputer, computer));
    }
    @Override
    public Computer getComputer() {
    if (computer != null && computer.eIsProxy()) {
    InternalEObject oldComputer = (InternalEObject)computer;
    computer = (Computer)eResolveProxy(oldComputer);
    if (computer != oldComputer) {
    if (eNotificationRequired())
    eNotify(new ENotificationImpl
    (this, Notification.RESOLVE, MyModelPackage.STUDENT__COMPUTER, oldComputer, computer));
    }
    }
    return computer;
    }
    }
    

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22. jgs
    CSE 564 Computer Systems Fundamentals
    Javier Gonzalez-Sanchez
    javiergs@asu.edu
    Fall 2020
    Disclaimer. These slides can only be used as study material for the class CSE564 at ASU. They cannot be distributed or used for another purpose.
    

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