Book Image

Learn Java 12 Programming

By : Nick Samoylov
Book Image

Learn Java 12 Programming

By: Nick Samoylov

Overview of this book

Java is one of the preferred languages among developers, used in everything right from smartphones, and game consoles to even supercomputers, and its new features simply add to the richness of the language. This book on Java programming begins by helping you learn how to install the Java Development Kit. You will then focus on understanding object-oriented programming (OOP), with exclusive insights into concepts like abstraction, encapsulation, inheritance, and polymorphism, which will help you when programming for real-world apps. Next, you’ll cover fundamental programming structures of Java such as data structures and algorithms that will serve as the building blocks for your apps. You will also delve into core programming topics that will assist you with error handling, debugging, and testing your apps. As you progress, you’ll move on to advanced topics such as Java libraries, database management, and network programming, which will hone your skills in building professional-grade apps. Further on, you’ll understand how to create a graphic user interface using JavaFX and learn to build scalable apps by taking advantage of reactive and functional programming. By the end of this book, you’ll not only be well versed with Java 10, 11, and 12, but also gain a perspective into the future of this language and software development in general.
Table of Contents (25 chapters)
Free Chapter
1
Section 1: Overview of Java Programming
5
Section 2: Building Blocks of Java
15
Section 3: Advanced Java

Preface

The purpose of this book is to equip the readers with a solid understanding of Java fundamentals and to lead them through a series of practical steps from the basics to the actual real programming. The discussion and examples aim to stimulate the growth of the reader's professional intuition by using proven programming principles and practices. The book starts with the basics and brings the readers up to the latest programming technologies, considered on a professional level.

After finishing this book, you will be able to do the following:

  • Install and configure your Java development environment.
  • Install and configure your Integrated Development Environment (IDE)–essentially, your editor.
  • Write, compile, and execute Java programs and tests.
  • Understand and use Java language fundamentals.
  • Understand and apply object-oriented design principles.
  • Master the most frequently used Java constructs.
  • Learn how to access and manage data in the database from Java application.
  • Enhance your understanding of network programming.
  • Learn how to add graphical user interface for better interaction with your application.
  • Become familiar with the functional programming.
  • Understand the most advanced data processing technologies—streams, including parallel and reactive streams.
  • Learn and practice creating microservices and building a reactive system.
  • Learn the best design and programming practices.
  • Envision Java's future and learn how you can become part of it.