Overview

This course covers two topics, an introduction to java programming and how to use the popular Eclipse Integrated Development Environment (IDE). The Java programming language has been around since 1995 and has grown in popularity since then. This course introduces Java programming and how to use the popular Eclipse Integrated Development Environment (IDE) and teaches the fundamentals of Java and object-oriented programming.

The course covers how to create and manipulate objects, control flow in a program and how to use many of the features of both Java and eclipse.

The course will be taught as a series of presentations, walk through examples and exercises to complete. The exercises start as walkthroughs to build basic java projects and use the functionality in the eclipse IDE, and by the end we will be writing larger GUI and simple web based java applications, also apply Test Driven Development (TDD) design principles.

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Prerequisites

  • You will require prior experience with the concepts of computer programming, however no experience of Java is assumed.
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Delegates will learn how to

  • Install and setup java and Eclipse IDE
  • Write programs and run them from both the command line and the IDE
  • Understand the basics of java programming
    • Creating objects and methods
    • Control flow within methods
    • Manipulating data
    • Access control
  • Write several programs starting from the very simple command line programs through to full GUI applications
  • Build basic web applications using servlets and JSPs
  • Use some of the aspects of functional programming in Java 8
  • Packaging up java files to use as executables
  • Create JavaFX user interfaces
  • Implement Test Driven Development in Java
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Outline

Introduction to Java and Eclipse

  • Introduction to Java
  • Installing Java and Eclipse
  • Creating our first project
  • Running java programs from the command line and IDE

Basic Syntax

  • Expressions, comments and blocks
  • Variables
  • Primitive Types
  • Simple Maths and Logical Expressions
  • Strings

Control Flow

  • What is control flow?
  • Conditionals
  • Looping
  • Nesting statements
  • Debugging in Eclipse

Introduction to Objects

  • What is an object
  • Introduction to Java Objects
  • Creating Objects
  • Encapsulation
  • Generating the boilerplate in eclipse

Inheritance

  • Inheritance hierarchies in Java
  • Abstract Classes
  • Polymorphism

Interfaces

  • Implementing interfaces
  • Extending Interfaces

Collections and Generics

  • What are collections
  • Lists, Maps and Sets
  • Iterating over collections
  • Sorting collections
  • Generics and Bounded Types

Exception Handling

  • Exceptions
  • The Try ... Catch ... Finally block
  • Writing our own exceptions

UI / Swing and JavaFX

  • AWT and Swing?
  • Creating a UI
  • GUI elements

Layouts

  • Events
  • Eclipse's WindowBuilder
  • JavaFX
  • JavaFX layout managers
  • Creating Java UIs

Functional Programming in Java 8

  • What is functional programming?
  • Lambda Expressions
  • Virtual Extension Methods

Java Web Applications

  • What are Web Applications?
  • A brief introduction to presentation and service web applications
  • Creating web applications in eclipse

Packaging it all up

  • Distributing software
  • Creating Jar files
  • Build managers

Javadoc

  • What is Javadoc
  • The Java API
  • Writing our own documentation

Test Driven Development (TDD) – Java

  • Unit testing - JUnit
  • Test Driven Development
  • TDD Life Cycle – Red, Green, Refactor
  • The TestCase and Assert classes
  • POJO class under test
  • Creating and executing the test cases
  • JUnit 4 annotations

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Why choose QA

Dates & Locations

Frequently asked questions

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How can I create an account on myQA.com?

There are a number of ways to create an account. If you are a self-funder, simply select the "Create account" option on the login page.

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If you have the booking number you can also go here and select the "I have a booking number" option. Enter the booking reference and your surname. If the details match, you will be taken to the "Create account" page from where you can enter your details and confirm your account.

Find more answers to frequently asked questions in our FAQs: Bookings & Cancellations page.

How do QA’s virtual classroom courses work?

Our virtual classroom courses allow you to access award-winning classroom training, without leaving your home or office. Our learning professionals are specially trained on how to interact with remote attendees and our remote labs ensure all participants can take part in hands-on exercises wherever they are.

We use the WebEx video conferencing platform by Cisco. Before you book, check that you meet the WebEx system requirements and run a test meeting (more details in the link below) to ensure the software is compatible with your firewall settings. If it doesn’t work, try adjusting your settings or contact your IT department about permitting the website.

Learn more about our Virtual Classrooms.

How do QA’s online courses work?

QA online courses, also commonly known as distance learning courses or elearning courses, take the form of interactive software designed for individual learning, but you will also have access to full support from our subject-matter experts for the duration of your course. When you book a QA online learning course you will receive immediate access to it through our e-learning platform and you can start to learn straight away, from any compatible device. Access to the online learning platform is valid for one year from the booking date.

All courses are built around case studies and presented in an engaging format, which includes storytelling elements, video, audio and humour. Every case study is supported by sample documents and a collection of Knowledge Nuggets that provide more in-depth detail on the wider processes.

Learn more about QA’s online courses.

When will I receive my joining instructions?

Joining instructions for QA courses are sent two weeks prior to the course start date, or immediately if the booking is confirmed within this timeframe. For course bookings made via QA but delivered by a third-party supplier, joining instructions are sent to attendees prior to the training course, but timescales vary depending on each supplier’s terms. Read more FAQs.

When will I receive my certificate?

Certificates of Achievement are issued at the end the course, either as a hard copy or via email. Read more here.

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