Notes

Lectures are being recorded; see sidebar for link.
Readings are taken from Object-Oriented Design & Patterns, 3nd ed. (Free PDF to SFU students)

Course Intro & Java

• You must read Ch1 in course text by 3rd lecture.
• 00-Administrative notes; or in colour
• [UPDATED] 01-Introduction To Java notes; or in color
  • In class examples
• Intro Java programming demos
  Basics: main(), functions, if, for loop
  Data class (fields, constructor, toString()...)
  ArrayList and For-Each loop
  Model/View Separation
• Readings: Ch 1 (required)

Anon Classes

• 02-Anon Classes notes; in color
  • In class examples
  • Jan 17 Zoom lecture; passcode is VbqEW7; covers end of 01-Intro, and first few slides of slide deck 3
  • Jan 18 Zoom lecture; passcode is awesome
• Readings: Ch 4.3-4.5 (optional)

OOD

• Academic Honesty presentation
• 03-Design Process notes; in color
• 04-Design Techniques notes; in color
• Readings: Ch 2

Lambdas & Streams

• 05-Lambda and Streams notes; in color
  • In class examples
  • [NEW] Practice exercise on streams.
    • Download the provide .java files, then complete the code in StreamExercise.java
    • Some of the tasks give hints on how you might want to do it; you'll likely need to lookup information online for some of these.
    • This is a good tutorial to help you work with streams.
• 05.1-Generics notes; in color

Class Design

• 07-Class Design notes; in color
  • In class examples
• Readings: Ch 3.1-3.4; 3.5-3.7

Interface Quality

• 08-Interface Quality notes; in color
• 09-Contract Vs Defensive programming notes; in color
  • In class examples
• Readings: Ch 3.5-3.7

Polymorphism and Inheritance

• 10-Interface Polymorphism notes; in color
  • In class examples
  • [NEW] Lecture recording Passcode: awesome - Covers 'Interface Polymorphism' slides 10+, and 'Inheritance' slides 1-5); Passphrase is awesome
• Readings: Ch 6
• 11-Inheritance notes; in color
  • In class examples

Web App

• 12-HTTP and REST APIs notes; in color
• Video Tutorials:
  • Getting started with Spring Boot in IntelliJ; skip installing custom Gradle.
  • Creating a REST API with Spring Boot in IntelliJ.
  • Postman
  • Postman with Variables in Queries
• 13-Spring Boot notes; in color
  • In class examples

Inheritance Design

• 14-Inheritance Design notes; in color
  • No lecture on March 20 and March 22. Watch these videos instead:
    Video Part 1: Slides 1-13 (24m)
    Video Part 2: Slides 14-28 (25m)
  • In class examples

Patterns

• 15-Patterns notes; in color
  • In class examples

Exceptions

• 16-Exceptions notes; in color
  • Lecture was cancelled due to illness
    Please watch this video from a previous offering.
  • In class examples

Code Smells

• 17-Code Smells notes; in color
  • Code smells examples from lecture
  • Apr 5 Lecture Recording; Passcode: awesome

Object

• 18-Object notes; in color
  • In class examples

Threads

• 19-Threads notes; in color
  • Threads examples from lecture
  • [NOTE] Lecture recording failed for this day.
    • Completed slides
    • We covered slides 1-12, and 17. However, students are expected to know only the general idea about:
      • threads doing work in parallel, that there issues/concerns such as starvation, fairness, and priority.
      • A time slice is a unit of time that the OS / JVM allows the thread to run for.
      • Critical sections are where the actions of two threads my conflict.
      • Broad idea about deadlock and the dining philosophers problem.

Suggestions

• Posted notes are incomplete; attend lectures to fill in the blanks. Come to office hours to fill in missed content. Completed notes will not be published.