Course Java 5 days

Notes

• Day 1
• List of problems
• Develop REST APIs with Spring Boot
  • Slide
  • Code Example
    • Controller
    • Service
    • Repository
• Refactoring workshop
  • Bad Code
  • Tennis

Outlines

• Day 1

  • Introduction to Java
  • Fundamental of Java
    • Variables
    • Data types
    • Operators
    • Conditional
    • Control flow
    • Naming conventions
    • Package

• Day 2

  • Data structures
    • Array
    • Collection frameworks
      • List, Map, Tree, Set
  • Basic of input and output
    • File system
  • Test-Driven Development (TDD)
  • Testing with Java + JUnit 5
  • Object-Oriented Concepts
  • Class
  • Constructor
  • Inheritance
  • Polymorphism
  • Encapsulation

• Day 3

  • Object-Oriented Concepts
    • Class
    • Constructor
    • Inheritance
    • Polymorphism
    • Encapsulation
    • Interface
  • Build tools
    • Apache Maven
    • Workshops
      • Create Maven project in IDE
      • Create Spring boot project + Spring Initialize

• Day 4

  • Error handling in Java
    • Checked and Unchecked exception
    • Workshop with Range
  • Workshop OOP design
  • Java 8 features
    • Stream API
    • Lambda expression
  • Develop REST API with Spring Boot
    • Controller layer
    • Service layer
    • Repository layer

• Day 5

  • Develop RESTful API with Java and Spring Boot
    • Spring Boot
    • Spring Boot Tesing
  • Working with External APIs
    • HttpUrlConnection
    • HttpClient
    • ApacheHttpClient
    • OkHttp
    • Retrofit
  • Working with Database
    • Normalization
    • De-nomalization