Packt+ | Advance your knowledge in tech

0

Explore Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Free Learning

Design Patterns and Best Practices in Java

You're reading from Design Patterns and Best Practices in Java A comprehensive guide to building smart and reusable code in Java

Product type Paperback

Published in Jun 2018

Publisher Packt

ISBN-13 9781786463593

Length 280 pages

Edition 1st Edition

Languages

Java

Tools

Java design patterns

Concepts

Design Patterns

Authors (4):

Singh

Puri

Ianculescu

Torje

View More author details

Table of Contents (11) Chapters

Preface

1. From Object-Oriented to Functional Programming FREE CHAPTER

2. Creational Patterns

3. Behavioral Patterns

4. Structural Patterns

5. Functional Patterns

6. Let's Get Reactive

7. Reactive Design Patterns

8. Trends in Application Architecture

9. Best Practices in Java

10. Other Books You May Enjoy

Leave a review - let other readers know what you think

Microservices-based Architecture

Microservices-based architecture, as the name suggests, recommends dividing your services into a fine-grained level. There are different schools of thoughts when it comes to microservices; some will argue that it is just a fancy name for service-oriented architecture. We can definitely consider microservices as an extension of service-oriented architecture, but there are many features that make microservices different.

Micorservices take service-oriented architecture to the next level. SOA thinks of services at a feature level, whereas microservices take it to a task level. For example, if we have an email service for sending and receiving emails, we can have microservices such as a spell check, spam filter, and so on, each of which handles one specialized task.

An important differentiating factor that the concept of microservices brings in, with respect to SOA, is the fact that each microservice should be independently testable and deployable. Although these...

The rest of the chapter is locked

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 €18.99/month. Cancel anytime

Authors (4)

Singh

Singh

Kamalmeet Singh got his first taste of programming at the age of 15, and he immediately fell in love with it. After spending over 14 years in the IT Industry, Kamal has matured into an ace developer and a technical architect. He is also the coauthor of a book on Design Patterns and Best Practices in Java. The technologies he works with range from cloud computing, machine learning, augmented reality, serverless applications to microservices and so on.

See other products by Singh

Puri

Puri

See other products by Puri

Ianculescu

Ianculescu

Adrian Ianculescu is a software developer with 20 years programming experience, of which 12 years were in Java, starting with C++, then working with C#, and moving naturally to Java. Working in teams ranging from 2 to 40, he realized that making software is not only about writing code and became interested in software design and architecture, in different methodologies and frameworks. After living the corporate life for a while, he started to work as a freelancer and entrepreneur following his childhood passion to make games.

See other products by Ianculescu

Torje

Torje

Lucian-Paul Torje is an aspiring software craftsman working in software industry for almost 15 years. He is interested in almost anything that has to do with technology. This is why he has worked with everything from MS-DOS TSR to microservices, from Atmel microcontrollers to Android, iOS and Chromebooks, from C/C++ to Java, and from Oracle to MongoDB. Whenever someone is needed to use new and innovative approaches to solve a problem, he is keen to give it a go!

See other products by Torje

Other recommended products

Related to this chapter

Hands-On Design Patterns with Java

Hands-On Design Patterns with Java

Software design is informed by proven patterns and approaches. Several software design patterns have been established and documented to inform the process. Java design patterns are proven solutions and approaches to programming problems. This book covers over 60 design patterns along with implementation details, using latest version of Java.

Apr 2019 12h 0m

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 EE 8 Microservices

Java EE 8 Microservices

There is a shift from monolithic applications to microservice-based ones as cloud-based applications are increasingly in demand. With this book, you will get to know Java EE 8's components and how they are used to implement microservices.

Dec 2018 8h 40m

Hands-On Reactive Programming with Python

Hands-On Reactive Programming with Python

Reactive programming is central to many concurrent systems but it's famous for its steep learning curve that makes most developers feel like they're hitting a wall. With this book, you will get to grips with Reactive programming by steadily exploring various concepts.

Oct 2018 14h 0m

Reactive Programming in Kotlin

Reactive Programming in Kotlin

When Reactive Programming is used with a new and powerful programming language such as Kotlin, it gives programmers the power to make great apps very easily, with non-blocking code. Learn Reactive Programming with Kotlin won't just make your apps competitive, it'll make them market-leaders.

Dec 2017 10h 44m

Java 11 and 12 - New Features

Java 11 and 12 - New Features

This book is a concise source to keep you updated about the released and upcoming changes in the core Java language. It covers version 10, 11, and various projects at Oracle, which every Java enthusiast will know about. You will learn to write better code and make informed decisions to choose new features for creating performant applications.

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

Reactive Programming With Java 9

Reactive Programming With Java 9

Whether you are a Java expert or a beginner, this book will teach you a brand-new way of coding and thinking. After working through this book, you’ll be fully equipped with the tools and techniques to implement Reactive applications

Sep 2017 13h 24m

Spring 5 Design Patterns

Spring 5 Design Patterns

Learn about design patterns and best practices required with the Spring Framework to solve common problems when designing an application or system. This book not only covers the essential GoF design patterns but also those patterns, considerations, and best practices required at different stages in Application Development. It will demonstrate the Reactive design pattern approach to making applications scalable.

Oct 2017 13h 12m

TypeScript 4 Design Patterns and Best Practices

TypeScript 4 Design Patterns and Best Practices

TypeScript offers a rich type system that can be used to enhance the existing JavaScript code. This book will cover all the classical design patterns in TypeScript and their primary categories using practical examples and class diagrams for each of the design patterns.

Sep 2021 11h 40m

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 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

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

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

System Programming Essentials with Go

System Programming Essentials with Go

From file operations to process management and network programming, this hands-on guide equips software engineers with the skills to build efficient, reliable applications and optimize their performance.

Jun 2024 13h 36m

Modern Python Cookbook

Modern Python Cookbook

The new edition of Modern Python Cookbook provides over 130 recipes for solving real-world problems with Python. Updated for Python 3.12 with new recipes and chapters. This practical guide will enhance your skills and teach you advanced techniques.

Jul 2024 27h 16m

The Ultimate Zoom Cookbook

The Ultimate Zoom Cookbook

This cookbook is an in-depth guide to using Zoom effectively. You'll be able to follow each recipe easily to harness the power of the communication and collaboration tools in Zoom.

May 2024 11h 20m

Enterprise Architecture with .NET

Enterprise Architecture with .NET

This book will help you create applications that integrate correctly into complex and ever-changing information systems. You'll execute this by using industry standards that reduce the app's technical debt and elevate software development practices.

May 2024 25h 44m

Salesforce B2C Solution Architect's Handbook

Salesforce B2C Solution Architect's Handbook

Discover how Salesforce Customer 360 unifies Marketing Cloud, B2C Commerce, Data Cloud, and Service Cloud into one solution, and learn the capabilities, integration options, limitations, and workflows to create value for your organization.

May 2024 15h 28m

Systems Programming with C# and .NET

Systems Programming with C# and .NET

Unlock the full potential of C# and .NET Core in systems programming to secure, deploy, and maintain robust applications. With this book, you'll focus on low-level APIs, memory management, and performance optimization.

Jul 2024 15h 48m

Technical Program Manager's Handbook

Technical Program Manager's Handbook

Unlock the full potential of your career as a TPM with this comprehensive guide, featuring new chapters on AI and more. Learn advanced techniques and gain insights from industry leaders. Elevate your skills and thrive in the Big Five tech companies.

Sep 2024 12h 16m

Microsoft Power Pages in Action

Microsoft Power Pages in Action

Packed with real-world examples, low-code coding techniques, and insights into crafting responsive pages, automating apps, and enhancing virtual agents, Microsoft Power Pages in Action is a valuable resource for building feature-rich web apps.

Jun 2024 11h 40m