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Beginning Java

This course provides an introduction to the Java language. You will be taught the language basics and syntax. We cover the important parts of the language and standard libraries. You will receive an introduction to object-oriented concepts: inheritance, polymorphism etc. We look at language constructs such as abstract classes, interfaces. We show ways to write Java according to modern best practices.

This course lays the foundation for the course Intermediate Java.

  • Java

Target audience

Pre-requisites

What you will learn

Day 1

  • JVM, JDK and IDE's
    • The java Virtual Machine
    • Java Development Kit
    • Integrated Development Environment
  • Language Constructs
    • Data types and variables
    • Boxing/Unboxing
    • Input/Output
    • Packages
    • Classes
    • Methods
  • Operators and Flow control
    • Basic operators, aritmetic, comparison etc
    • Arrays and loops
  • Classes
    • Writing types
    • Class and method syntax
    • Overloading

Day 2

  • Basic concepts of OOP
    • Class members and encapsulation
    • Access modifiers
    • Encapsulation
    • Getters/Setters
    • Constructor
  • Object Oriented design
    • Designing with objects
  • Introduction to generics
    • Generic types
    • Generic list
  • Inheritance
    • The base class and its children
    • Accessibility and inheritance
    • Hierarchy
  • Abstract and overriding
    • Polymorphism
    • Abstract classes
    • Overriding methods
    • Virtual methods
  • Interfaces

Day 3

  • Overriding (forts)
  • Generic collections (forts)
    • Generic types in Java
    • Lists
    • Queues
    • Stacks
    • Dictionaries
    • Iterable
  • Type conversion
    • Implicit conversion
    • Explicit conversion
  • Exception and error handling
    • Try...catch...finally
    • The Exception class
    • Throwing exceptions
  • File I/O
    • Reading and writing to files
  • Jar and WAR

Course info

Course code: T140
Duration: 3 days
Price: 24 500 SEK

Course schedule

Stockholm
8th May. 2017 Book now

Teachers

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+46 40 61 70 720
info@edument.se


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