Explore Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Free Learning

Modular Programming in Java 9

You're reading from Modular Programming in Java 9 Build large scale applications using Java modularity and Project Jigsaw

Product type Paperback

Published in Aug 2017

Publisher Packt

ISBN-13 9781787126909

Length 298 pages

Edition 1st Edition

Languages

Java

Concepts

Modular Programming

Author (1):

Koushik Srinivas Kothagal

View More author details

Table of Contents (13) Chapters

Preface

1. Introducing Java 9 Modularity

2. Creating Your First Java Module FREE CHAPTER

3. Handling Inter-Module Dependencies

4. Introducing the Modular JDK

5. Using Platform APIs

6. Module Resolution, Readability, and Accessibility

7. Introducing Services

8. Understanding Linking and Using jlink

9. Module Design Patterns and Strategies

10. Preparing Your Code for Java 9

11. Migrating Your Code to Java 9

12. Using Build Tools and Testing Java Modules

Switching between JDKs

Once you've installed a newer version of the JDK with an earlier version already installed, it is possible to switch what the currently selected version is.

On macOS and Linux, you do this by switching the value of JAVA_HOME

The following command switches the current Java platform to Java 8:

$ export JAVA_HOME=$(/usr/libexec/java_home -v 1.8)

To switch to Java 9, use the following command:

$ export JAVA_HOME=$(/usr/libexec/java_home -v 9)

With this command, you are passing the Java version of choice to the -v parameter. But, note that the format is different between Java 8 and 9. With Java 8, the version string is 1.8. With Java 9, the version string is just 9. Traditionally, Java has been using the 1.X version format, for example, Java version 7 had the version string 1.7. This is being changed from Java 9 onward. The idea is that subsequent releases...

You have been reading a chapter from

Modular Programming in Java 9

Published in: Aug 2017

Publisher: Packt

ISBN-13: 9781787126909

© 2017 Packt Publishing Limited All Rights Reserved

Register for a free Packt account to unlock a world of extra content!

A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.

Unlock this book and the full library FREE for 7 days

Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of

Start free trial

Renews at $19.99/month. Cancel anytime

Authors (1)

Kothagal

Kothagal

See other products by Kothagal

Other recommended products

Related to this chapter

Java 9 Dependency Injection

Java 9 Dependency Injection

Dependency Injection (DI) is a design pattern that allows us to remove the hard-coded dependencies and make our application loosely coupled, extendable, and maintainable. This book will be your one stop guide to write loosely coupled code using the latest features of Java 9 with frameworks such as Spring 5 and Google Guice.

Apr 2018 8h 12m

Java 9 Dependency Injection

Java 9 Dependency Injection

Dependency Injection (DI) is a design pattern that allows us to remove the hard-coded dependencies and make our application loosely coupled, extendable, and maintainable. This book will be your one stop guide to write loosely coupled code using the latest features of Java 9 with frameworks such as Spring 5 and Google Guice.

Apr 2018 8h 12m

Java 9 Dependency Injection

Java 9 Dependency Injection

Dependency Injection (DI) is a design pattern that allows us to remove the hard-coded dependencies and make our application loosely coupled, extendable, and maintainable. This book will be your one stop guide to write loosely coupled code using the latest features of Java 9 with frameworks such as Spring 5 and Google Guice.

Apr 2018 8h 12m

Mastering Java 11

Mastering Java 11

Fully updated up to Java 11, this book stands to help any Java developer enjoy the richness of the Java programming language. The modern Java platform can be used to build robust software applications including enterprise-level applications and mobile applications.

Sep 2018 15h 24m

Mastering Java 11

Mastering Java 11

Fully updated up to Java 11, this book stands to help any Java developer enjoy the richness of the Java programming language. The modern Java platform can be used to build robust software applications including enterprise-level applications and mobile applications.

Sep 2018 15h 24m

Mastering Java 9

Mastering Java 9

Java 9 and its new features add to the richness of the language, one of the languages most used by developers to build robust software applications. Java 9 comes with a special emphasis on modularity with its integration with Jigsaw. This would be your one-stop guide to mastering the language.

Oct 2017 15h 12m

Java 9 Cookbook

Java 9 Cookbook

Java is one of the most widely accepted languages because of its design and programming features, particularly in its promise that you can write a program once and run it anywhere. This cookbook offers a range of software development examples in simple and straightforward Java 9 code, providing step-by-step resources and time-saving methods to help you solve data problems efficiently. We cover major concepts such as Project Jigsaw and various tools that will enable you to modularize your applications.

Aug 2017 20h 48m

Java 9 Cookbook

Java 9 Cookbook

Java is one of the most widely accepted languages because of its design and programming features, particularly in its promise that you can write a program once and run it anywhere. This cookbook offers a range of software development examples in simple and straightforward Java 9 code, providing step-by-step resources and time-saving methods to help you solve data problems efficiently. We cover major concepts such as Project Jigsaw and various tools that will enable you to modularize your applications.

Aug 2017 20h 48m

Java 11 Cookbook

Java 11 Cookbook

Java is one of the most widely accepted languages because of its design and programming features. This book offers a range of software development examples in simple and straightforward Java 11 code, providing step-by-step resources and time-saving methods to help you solve data problems efficiently.

Sep 2018 26h 44m

Java: High-Performance Apps with Java 9

Java: High-Performance Apps with Java 9

Java 9 is one of the most popular application development languages. The latest released version Java 9 comes with a host of new features and new APIs with lots of ready to use components to build efficient and scalable applications. Streams, parallel and asynchronous processing, multithreading, JSON support, reactive programming, and microservices comprise the hallmark of modern programming.

Mar 2018 6h 28m

Java 9 Programming Blueprints

Java 9 Programming Blueprints

Java is a powerful language that has applications in a wide variety of fields. Right from playing games on your computer to performing banking transactions, Java is at the heart of everything. With this book, you will get a deep understanding of this robust programming language and how it can make your life easier. This collection of projects will demonstrate the versatility of the language and enable you to build standalone applications on your own.

Jul 2017 15h 32m

Java 9 High Performance

Java 9 High Performance

Java is one of the most popular application development languages but ever since its first version, it has been deemed as a memory hog. Java 9 comes with a host of new features and new APIs with lots of ready to use components to build efficient and scalable applications.

Nov 2017 13h 16m

Personalised recommendations for you

Based on your interests and search pattern

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Pragmatic Microservices with C# and Azure

Pragmatic Microservices with C# and Azure

This book empowers you with in-depth knowledge of microservices architecture using .NET and Azure. Through hands-on tutorials, you'll be able to build, deploy, and manage scalable applications, gaining crucial skills for modern software development.

May 2024 16h 56m

Mastering Python Design Patterns

Mastering Python Design Patterns

Unlock the power of design patterns to build maintainable and scalable software and applications using Python. Authored by Python veterans, this book is your guide to mastering design patterns in Python.

May 2024 9h 52m

Mastering Python Design Patterns

Mastering Python Design Patterns

Unlock the power of design patterns to build maintainable and scalable software and applications using Python. Authored by Python veterans, this book is your guide to mastering design patterns in Python.

May 2024 9h 52m