Duration
5 Days
30 CPD hours
This course is intended for
This is a basic-level programming course designed for attendees with prior
development experience in another language, such as COBOL, 4GL, Mainframe or
other non-object oriented languages. This course is not geared for
non-developers.
Overview
This 'skills-centric' course is about 50% hands-on lab and 50% lecture, designed
to train attendees in core OO coding and Java development skills, coupling the
most current, effective techniques with the soundest industry practices. Our
engaging instructors and mentors are highly experienced practitioners who bring
years of current 'on-the-job' experience into every classroom.
Working within in a hands-on learning environment, guided by our expert team,
attendees will learn to:
Understand what OO programming is and what the advantages of OO are in today's
world
Work with objects, classes, and OO implementations
Understand the basic concepts of OO such as encapsulation, inheritance,
polymorphism, and abstraction
Understand not only the fundamentals of the Java language, but also its
importance, uses, strengths and weaknesses
Understand the basics of the Java language and how it relates to OO programming
and the Object Model
Work with the Modular system (Project Jigsaw)
Understand and use classes, inheritance and polymorphism
Understand and use collections, generics, autoboxing, and enumerations
Process large amount of data using Lambda expressions and the Stream API
Abstract, static and private methods in interfaces
Take advantage of the Java tooling that is available with the programming
environment being used in the class
Java 11 features covered: Using the Local Variable Type in Lambda expressions;
Updates made to the String API
This course provides hands-on Java 11 training for developers who have little or
no prior working knowledge of object-oriented programming languages such as C,
COBOL, and 4GL. You will learn the best practices for writing great
object-oriented programs in Java 11, using sound development techniques, new
improved features for better performance, and new capabilities for addressing
rapid application development. Special emphasis is placed on object oriented
concepts and best practices.
A FIRST LOOK
* The Java Platform
* Using the JDK
* The Eclipse Paradigm
GETTING STARTED WITH JAVA
* Writing a Simple Class
* Adding Methods to the Class
OO CONCEPTS
* Object-Oriented Programming
* Inheritance, Abstraction, and Polymorphism
ESSENTIAL JAVA PROGRAMMING
* Language Statements
* Using Strings
* Specializing in a Subclass
* Fields and Variables
* Using Arrays
* Local-Variable Type Inference
* Java Packages and Visibility
OBJECT ORIENTED DEVELOPMENT
* Inheritance and Polymorphism
* Interfaces and Abstract Classes
* Introduction to Exception Handling
* Exceptions
JAVA DEVELOPER'S TOOLBOXÿ
* Utility Classes
* Java Date/Time
ADVANCED JAVA PROGRAMMING
* Introduction to Generics
* Lambda Expressions and Functional Interface
WORKING WITH COLLECTIONS
* Collections
* Using Collections
STREAM APIÿ
* Streams
* Collectors
THE JAVA MODULE SYSTEM
* Introduction to the Module System
TIME PERMITTING
* Formatting Strings
* Introduction to Annotations
* Java 12 and beyond
ADDITIONAL COURSE DETAILS:
Nexus Humans Basic Java 11 and OO Programming for Developers New to OO
(TT2120-J11) training program is a workshop that presents an invigorating mix of
sessions, lessons, and masterclasses meticulously crafted to propel your
learning expedition forward.
This immersive bootcamp-style experience boasts interactive lectures, hands-on
labs, and collaborative hackathons, all strategically designed to fortify
fundamental concepts.
Guided by seasoned coaches, each session offers priceless insights and practical
skills crucial for honing your expertise. Whether you're stepping into the realm
of professional skills or a seasoned professional, this comprehensive course
ensures you're equipped with the knowledge and prowess necessary for success.
While we feel this is the best course for the Basic Java 11 and OO Programming
for Developers New to OO (TT2120-J11) course and one of our Top 10 we encourage
you to read the course outline to make sure it is the right content for you.
Additionally, private sessions, closed classes or dedicated events are available
both live online and at our training centres in Dublin and London, as well as at
your offices anywhere in the UK, Ireland or across EMEA.