Introduction to Java 9
- 5 Days Course
- Language: English
Introduction:
Introduction to Java 9
This is a five-day, comprehensive, and hands-on training course geared for developers who have little or no prior working knowledge of object-oriented programming languages, such as those working on C, COBOL, 4GL, etc.Objectives:
Introduction to Java 9
Students who attend Java 9 and OO Essentials will leave this course armed with the required skills to develop solid object-oriented applications written in Java, using sound coding techniques and best coding practices. Geared for developers with prior OO development experience in languages such as C#, C++ or SmallTalk, this course will teach students everything they need to become productive in essential Java programming.
Working within in an engaging, 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 Java 9 modular system (Project Jigsaw)
- Learn to use Java exception handling features
- 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
- Use the JDBC API for database access
- Take advantage of the Java tooling that is available with the programming environment being used in the class
- Specific Java 9 features that are covered in the course include:
- The Modular system (Project Jigsaw)
- Private methods in interfaces
Course Outline:
Introduction to Java 9
1 – JAVA: A FIRST LOOK
- The Java Platform
- Using the JDK
- The Eclipse Paradigm
2 – GETTING STARTED WITH JAVA
- Writing a Simple Class
- Adding Methods to the Class
3 – OO CONCEPTS
- Object-Oriented Programming
- Inheritance, Abstraction, and Polymorphism
4 – ESSENTIAL JAVA PROGRAMMING
- Language Statements
- Using Strings
- Specializing in a Subclass
- Fields and Variables
- Using Arrays
- Java Packages and Visibility
5 – OBJECT ORIENTED DEVELOPMENT
- Inheritance and Polymorphism
- Interfaces and Abstract Classes
6 – EXCEPTION HANDLING
- Introduction to exception handling
- Exceptions
7 – JAVA DEVELOPER’S TOOLBOX
- Utility Classes
- Formatting Strings
8 – ADVANCED JAVA PROGRAMMING
- Introduction to Generics
- Lambda Expressions and Functional Interfaces
9 – WORKING WITH COLLECTIONS
- The Collection API
- Using Collections
10 – STREAM API
- Streams
- Collectors
11 – THE JAVA MODULE SYSTEM (JIGSAW)
- Introduction to the Module System
12 – ACCESSING RESOURCES
- Java Data Access JDBC API
- Introduction to Annotations (optional)
Enroll in this course
£3,495.00
