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Course Outline

Introduction

  • JVM, JRE, and JDK
  • Integrated Development Environments
  • Compiling and executing Java code

Java Syntax

  • Packages
  • Variables, arrays, and data types
  • Operators and control flow structures
  • Enumeration details

Object-Oriented Programming

  • Classes and objects
  • Class constructors
  • Inheritance, method overloading, and overriding
  • Access modifiers
  • Abstract classes
  • Interfaces

Java Collection Framework

  • Collections versus arrays
  • Lists, maps, queues, and sets
  • Map implementations
  • The Equals and hashCode contract
  • Sorting mechanisms

Exception Handling

  • The Throwable class
  • Checked and unchecked exceptions
  • Throwing exceptions
  • Using 'try...catch' statements
  • Developing custom exceptions

Input/Output API

  • Managing Input and Output Streams
  • Byte streams versus character streams
  • File handling
  • Object serialization
  • NIO.2

Java Concurrency

  • Threads and concurrency principles
  • Thread class versus Runnable interface
  • Executing tasks using ExecutorService
  • Synchronizing threads

Requirements

Applicants must possess prior knowledge of either a procedural programming language (such as C, PHP, Basic, or Pascal) or an object-oriented programming language.

 28 Hours

Number of participants


Price per participant

Open Training Courses require 5+ participants.

Testimonials (7)

Trainer was kind and polite, he tried to cover everything and there were a lot of info for 4 days and he did great.

Lucian
Course - Java Fundamentals

I liked that the trainer was very serious, professional and quickly solved any problems

Cristina
Course - Java Fundamentals

That way it was structured with working on examples.

Maria
Course - Java Fundamentals

The exercises were clearly explained and it was easy to follow the trainer explanations step by step.

Irina
Course - Java Fundamentals

exceptional trainer I would like to salute for his methodology and wide range of subject matter expertise

Mahdi Alami Hamedane - Dubai Courts
Course - Java Fundamentals

I liked how the trainer interacted with us.

Gabriel Avram - SERVICIUL DE TELECOMUNICATII SPECIALE
Course - Java Fundamentals

The opening from the trainer to explain thing that we didn't understand, even if there was outside the course curriculum.

Paul-Mihai Irimescu - SERVICIUL DE TELECOMUNICATII SPECIALE
Course - Java Fundamentals

Provisional Upcoming Courses (Require 5+ participants)

Java Fundamentals

2026-10-30 09:30
28 hours
Wellington, Plimmer Towers
10960 NZD (Online)
25960 NZD (Classroom)

Java Fundamentals

2026-11-13 09:30
28 hours
Te Pou Toetoe Linwood
10960 NZD (Online)
25960 NZD (Classroom)

Java Fundamentals

2026-11-27 09:30
28 hours
Auckland, ANZ Centre
10960 NZD (Online)
28560 NZD (Classroom)

Java Fundamentals

2026-12-11 09:30
28 hours
Wellington, Plimmer Towers
10960 NZD (Online)
25960 NZD (Classroom)

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