The 12 best effective java 2022

Finding the best effective java suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Product Features Editor's score Go to site
Effective Java (3rd Edition) Effective Java (3rd Edition)
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Java 8 in Action: Lambdas, Streams, and functional-style programming Java 8 in Action: Lambdas, Streams, and functional-style programming
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Java Concurrency in Practice Java Concurrency in Practice
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Effective Java: Programming Language Guide (Java Series) Effective Java: Programming Language Guide (Java Series)
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Design Patterns: Elements of Reusable Object-Oriented Software Design Patterns: Elements of Reusable Object-Oriented Software
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Head First Design Patterns: A Brain-Friendly Guide Head First Design Patterns: A Brain-Friendly Guide
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Effective Unit Testing: A guide for Java developers Effective Unit Testing: A guide for Java developers
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Effective Java (2nd Edition) Effective Java (2nd Edition)
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Clean Code: A Handbook of Agile Software Craftsmanship Clean Code: A Handbook of Agile Software Craftsmanship
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Clean Architecture: A Craftsman's Guide to Software Structure and Design (Robert C. Martin Series) Clean Architecture: A Craftsman's Guide to Software Structure and Design (Robert C. Martin Series)
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Java: The Complete Reference, Tenth Edition (Complete Reference Series) Java: The Complete Reference, Tenth Edition (Complete Reference Series)
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Head First Java, 2nd Edition Head First Java, 2nd Edition
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Reviews

1. Effective Java (3rd Edition)

Description

The Definitive Guide to Java Platform Best PracticesUpdated for Java 7, 8, and 9

Java has changed dramatically since the previous edition of Effective Java was published shortly after the release of Java 6. This Jolt award-winning classic has now been thoroughly updated to take full advantage of the latest language and library features. The support in modern Java for multiple paradigms increases the need for specific best-practices advice, and this book delivers.

As in previous editions, each chapter of Effective Java, Third Edition, consists of several items, each presented in the form of a short, stand-alone essay that provides specific advice, insight into Java platform subtleties, and updated code examples. The comprehensive descriptions and explanations for each item illuminate what to do, what not to do, and why.

The third edition covers language and library features added in Java 7, 8, and 9, including the functional programming constructs that were added to its object-oriented roots. Many new items have been added, including a chapter devoted to lambdas and streams.

New coverage includes

  • Functional interfaces, lambda expressions, method references, and streams
  • Default and static methods in interfaces
  • Type inference, including the diamond operator for generic types
  • The @SafeVarargs annotation
  • The try-with-resources statement
  • New library features such as the Optional interface, java.time, and the convenience factory methods for collections

Register your product at informit.com/register for convenient access to the web edition eBook, updates, and/or corrections as they become available.

2. Java 8 in Action: Lambdas, Streams, and functional-style programming

Feature

Java 8 in Action Lambdas Streams and Functional Style Programming

Description

Summary

Java 8 in Action is a clearly written guide to the new features of Java 8. The book covers lambdas, streams, and functional-style programming. With Java 8's functional features you can now write more concise code in less time, and also automatically benefit from multicore architectures. It's time to dig in!

Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.

About the Book

Every new version of Java is important, but Java 8 is a game changer. Java 8 in Action is a clearly written guide to the new features of Java 8. It begins with a practical introduction to lambdas, using real-world Java code. Next, it covers the new Streams API and shows how you can use it to make collection-based code radically easier to understand and maintain. It also explains other major Java 8 features including default methods, Optional, CompletableFuture, and the new Date and Time API.

This book is written for programmers familiar with Java and basic OO programming.

What's Inside

  • How to use Java 8's powerful new features
  • Writing effective multicore-ready applications
  • Refactoring, testing, and debugging
  • Adopting functional-style programming
  • Quizzes and quick-check questions

About the Authors

Raoul-Gabriel Urma is a software engineer, speaker, trainer, and PhD candidate at the University of Cambridge. Mario Fusco is an engineer at Red Hat and creator of the lambdaj library. Alan Mycroft is a professor at Cambridge and cofounder of the Raspberry Pi Foundation.

Table of Contents

    PART 1 FUNDAMENTALS
  1. Java 8: why should you care?
  2. Passing code with behavior parameterization
  3. Lambda expressions
  4. PART 2 FUNCTIONAL-STYLE DATA PROCESSING
  5. Introducing streams
  6. Working with streams
  7. Collecting data with streams
  8. Parallel data processing and performance
    PART 3 EFFECTIVE JAVA 8 PROGRAMMING
  9. Refactoring, testing, and debugging
  10. Default methods
  11. Using Optional as a better alternative to null
  12. CompletableFuture: composable asynchronousprogramming
  13. New Date and Time API
  14. PART 4 BEYOND JAVA 8
  15. Thinking functionally
  16. Functional programming techniques
  17. Blending OOP and FP: comparing Java 8 and Scala
  18. Conclusions and where next for Java
  19. APPENDIXES
  20. Miscellaneous language updates
  21. Miscellaneous library updates
  22. Performing multiple operations in parallelon a stream
  23. Lambdas and JVM bytecode

3. Java Concurrency in Practice

Feature

Java Concurrency in Practice

Description

"I was fortunate indeed to have worked with a fantastic team on the design and implementation of the concurrency features added to the Java platform in Java 5.0 and Java 6. Now this same team provides the best explanation yet of these new features, and of concurrency in general. Concurrency is no longer a subject for advanced users only. Every Java developer should read this book."
--Martin Buchholz
JDK Concurrency Czar, Sun Microsystems

"For the past 30 years, computer performance has been driven by Moore's Law; from now on, it will be driven by Amdahl's Law. Writing code that effectively exploits multiple processors can be very challenging. Java Concurrency in Practice provides you with the concepts and techniques needed to write safe and scalable Java programs for today's--and tomorrow's--systems."
--Doron Rajwan
Research Scientist, Intel Corp

"This is the book you need if you're writing--or designing, or debugging, or maintaining, or contemplating--multithreaded Java programs. If you've ever had to synchronize a method and you weren't sure why, you owe it to yourself and your users to read this book, cover to cover."
--Ted Neward
Author of Effective Enterprise Java

"Brian addresses the fundamental issues and complexities of concurrency with uncommon clarity. This book is a must-read for anyone who uses threads and cares about performance."
--Kirk Pepperdine
CTO, JavaPerformanceTuning.com

"This book covers a very deep and subtle topic in a very clear and concise way, making it the perfect Java Concurrency reference manual. Each page is filled with the problems (and solutions!) that programmers struggle with every day. Effectively exploiting concurrency is becoming more and more important now that Moore's Law is delivering more cores but not faster cores, and this book will show you how to do it."
--Dr. Cliff Click
Senior Software Engineer, Azul Systems

"I have a strong interest in concurrency, and have probably written more thread deadlocks and made more synchronization mistakes than most programmers. Brian's book is the most readable on the topic of threading and concurrency in Java, and deals with this difficult subject with a wonderful hands-on approach. This is a book I am recommending to all my readers of The Java Specialists' Newsletter, because it is interesting, useful, and relevant to the problems facing Java developers today."
--Dr. Heinz Kabutz
The Java Specialists' Newsletter

"I've focused a career on simplifying simple problems, but this book ambitiously and effectively works to simplify a complex but critical subject: concurrency. Java Concurrency in Practice is revolutionary in its approach, smooth and easy in style, and timely in its delivery--it's destined to be a very important book."
--Bruce Tate
Author of Beyond Java

" Java Concurrency in Practice is an invaluable compilation of threading know-how for Java developers. I found reading this book intellectually exciting, in part because it is an excellent introduction to Java's concurrency API, but mostly because it captures in a thorough and accessible way expert knowledge on threading not easily found elsewhere."
--Bill Venners
Author of Inside the Java Virtual Machine

Threads are a fundamental part of the Java platform. As multicore processors become the norm, using concurrency effectively becomes essential for building high-performance applications. Java SE 5 and 6 are a huge step forward for the development of concurrent applications, with improvements to the Java Virtual Machine to support high-performance, highly scalable concurrent classes and a rich set of new concurrency building blocks. In Java Concurrency in Practice , the creators of these new facilities explain not only how they work and how to use them, but also the motivation and design patterns behind them.

However, developing, testing, and debugging multithreaded programs can still be very difficult; it is all too easy to create concurrent programs that appear to work, but fail when it matters most: in production, under heavy load. Java Concurrency in Practice arms readers with both the theoretical underpinnings and concrete techniques for building reliable, scalable, maintainable concurrent applications. Rather than simply offering an inventory of concurrency APIs and mechanisms, it provides design rules, patterns, and mental models that make it easier to build concurrent programs that are both correct and performant.

This book covers:

  • Basic concepts of concurrency and thread safety
  • Techniques for building and composing thread-safe classes
  • Using the concurrency building blocks in java.util.concurrent
  • Performance optimization dos and don'ts
  • Testing concurrent programs
  • Advanced topics such as atomic variables, nonblocking algorithms, and the Java Memory Model


4. Effective Java: Programming Language Guide (Java Series)

Description

A new edition of this title is available, ISBN-10: 0321356683 ISBN-13: 9780321356680

5. Design Patterns: Elements of Reusable Object-Oriented Software

Feature

Design Patterns Elements of Reusable Object Oriented Software

Description

* Capturing a wealth of experience about the design of object-oriented software, four top-notch designers present a catalog of simple and succinct solutions to commonly occurring design problems. Previously undocumented, these 23 patterns allow designers to create more flexible, elegant, and ultimately reusable designs without having to rediscover the design solutions themselves. * The authors begin by describing what patterns are and how they can help you design object-oriented software. They then go on to systematically name, explain, evaluate, and catalog recurring designs in object-oriented systems. With Design Patterns as your guide, you will learn how these important patterns fit into the software development process, and how you can leverage them to solve your own design problems most efficiently.

6. Head First Design Patterns: A Brain-Friendly Guide

Feature

100% Satisfaction Guarantee. Tracking provided on most orders. Buy with Confidence!
A brand-new, unused, unopened item in its original packaging, with all original packaging materials included.
High seller positive feedback for the seller!
Lowest price on amazon!

Description

Whats so special about design patterns?

At any given moment, someone struggles with the same software design problems you have. And, chances are, someone else has already solved your problem. This edition of Head First Design Patternsnow updated for Java 8shows you the tried-and-true, road-tested patterns used by developers to create functional, elegant, reusable, and flexible software. By the time you finish this book, youll be able to take advantage of the best design practices and experiences of those who have fought the beast of software design and triumphed.

Whats so special about this book?

We think your time is too valuable to spend struggling with new concepts. Using the latest research in cognitive science and learning theory to craft a multi-sensory learning experience, Head First Design Patterns uses a visually rich format designed for the way your brain works, not a text-heavy approach that puts you to sleep.

7. Effective Unit Testing: A guide for Java developers

Feature

Effective Unit Testing

Description

Summary

Effective Unit Testing is written to show how to write good teststests that are concise and to the point, expressive, useful, and maintainable. Inspired by Roy Osherove's bestselling The Art of Unit Testing, this book focuses on tools and practices specific to the Java world. It introduces you to emerging techniques like behavior-driven development and specification by example, and shows you how to add robust practices into your toolkit.

About Testing

Test the components before you assemble them into a full application, and you'll get better software. For Java developers, there's now a decade of experience with well-crafted tests that anticipate problems, identify known and unknown dependencies in the code, and allow you to test components both in isolation and in the context of a full application.

About this Book

Effective Unit Testing teaches Java developers how to write unit tests that are concise, expressive, useful, and maintainable. Offering crisp explanations and easy-to-absorb examples, it introduces emerging techniques like behavior-driven development and specification by example.

Programmers who are already unit testing will learn the current state of the art. Those who are new to the game will learn practices that will serve them well for the rest of their career.

Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book.

About the Author

Lasse Koskela is a coach, trainer, consultant, and programmer. He hacks on open source projects, helps companies improve their productivity, and speaks frequently at conferences around the world. Lasse is the author of Test Driven, also published by Manning.

What's Inside
  • A thorough introduction to unit testing
  • Choosing best-of-breed tools
  • Writing tests using dynamic languages
  • Efficient test automation

Table of Contents

    PART 1 FOUNDATIONS
  1. The promise of good tests
  2. In search of good
  3. Test doubles
  4. PART 2 CATALOG
  5. Readability
  6. Maintainability
  7. Trustworthiness
  8. PART 3 DIVERSIONS
  9. Testable design
  10. Writing tests in other JVM languages
  11. Speeding up test execution

8. Effective Java (2nd Edition)

Feature

Prentice Hall PTR

Description

Are you looking for a deeper understanding of the Java programming language so that you can write code that is clearer, more correct, more robust, and more reusable? Look no further! Effective Java, Second Edition, brings togetherseventy-eight indispensable programmers rules of thumb: working, best-practice solutions for the programming challenges you encounter every day.

This highly anticipated new edition of the classic, Jolt Award-winning work has been thoroughly updated to cover Java SE 5 and Java SE 6 features introduced since the first edition. Bloch explores new design patterns and language idioms, showing you how to make the most of features ranging from generics to enums, annotations to autoboxing.

Each chapter in the book consists of several items presented in the form of a short, standalone essay that provides specific advice, insight into Java platform subtleties, and outstanding code examples. The comprehensive descriptions and explanations for each item illuminate what to do, what not to do, and why.

Highlights include:

  • New coverage of generics, enums, annotations, autoboxing, the for-each loop, varargs, concurrency utilities, and much more
  • Updated techniques and best practices on classic topics, including objects, classes, libraries, methods, and serialization
  • How to avoid the traps and pitfalls of commonly misunderstood subtleties of the language
  • Focus on the language and its most fundamental libraries: java.lang, java.util, and, to a lesser extent, java.util.concurrent and java.io

Simply put, Effective Java, Second Edition, presents the most practical, authoritative guidelines available for writing efficient, well-designed programs.

9. Clean Code: A Handbook of Agile Software Craftsmanship

Feature

Prentice Hall

Description

Even bad code can function. But if code isnt clean, it can bring a development organization to its knees. Every year, countless hours and significant resources are lost because of poorly written code. But it doesnt have to be that way.

Noted software expert Robert C. Martin presents a revolutionary paradigm with Clean Code: A Handbook of Agile Software Craftsmanship . Martin has teamed up with his colleagues from Object Mentor to distill their best agile practice of cleaning code on the fly into a book that will instill within you the values of a software craftsman and make you a better programmerbut only if you work at it.

What kind of work will you be doing? Youll be reading codelots of code. And you will be challenged to think about whats right about that code, and whats wrong with it. More importantly, you will be challenged to reassess your professional values and your commitment to your craft.

Clean Code is divided into three parts. The first describes the principles, patterns, and practices of writing clean code. The second part consists of several case studies of increasing complexity. Each case study is an exercise in cleaning up codeof transforming a code base that has some problems into one that is sound and efficient. The third part is the payoff: a single chapter containing a list of heuristics and smells gathered while creating the case studies. The result is a knowledge base that describes the way we think when we write, read, and clean code.

Readers will come away from this book understanding
  • How to tell the difference between good and bad code
  • How to write good code and how to transform bad code into good code
  • How to create good names, good functions, good objects, and good classes
  • How to format code for maximum readability
  • How to implement complete error handling without obscuring code logic
  • How to unit test and practice test-driven development
This book is a must for any developer, software engineer, project manager, team lead, or systems analyst with an interest in producing better code.

10. Clean Architecture: A Craftsman's Guide to Software Structure and Design (Robert C. Martin Series)

Description

Practical Software Architecture Solutions from the Legendary Robert C. Martin (Uncle Bob)

By applying universal rules of software architecture, you can dramatically improve developer productivity throughout the life of any software system. Now, building upon the success of his best-selling books Clean Code and The Clean Coder, legendary software craftsman Robert C. Martin (Uncle Bob) reveals those rules and helps you apply them.

Martins Clean Architecture doesnt merely present options. Drawing on over a half-century of experience in software environments of every imaginable type, Martin tells you what choices to make and why they are critical to your success. As youve come to expect from Uncle Bob, this book is packed with direct, no-nonsense solutions for the real challenges youll facethe ones that will make or break your projects.

  • Learn what software architects need to achieveand core disciplines and practices for achieving it
  • Master essential software design principles for addressing function, component separation, and data management
  • See how programming paradigms impose discipline by restricting what developers can do
  • Understand whats critically important and whats merely a detail
  • Implement optimal, high-level structures for web, database, thick-client, console, and embedded applications
  • Define appropriate boundaries and layers, and organize components and services
  • See why designs and architectures go wrong, and how to prevent (or fix) these failures

Clean Architecture is essential reading for every current or aspiring software architect, systems analyst, system designer, and software managerand for every programmer who must execute someone elses designs.


Register your product at informit.com/register for convenient access to downloads, updates, and/or corrections as they become available.

11. Java: The Complete Reference, Tenth Edition (Complete Reference Series)

Feature

Java The Complete Reference Tenth Edition

Description

The Definitive Java Programming Guide

Fully updated for Java SE 9, Java: The Complete Reference, Tenth Edition explains how to develop, compile, debug, and run Java programs. Bestselling programming author Herb Schildt covers the entire Java language, including its syntax, keywords, and fundamental programming principles. You'll also find information on key portions of the Java API library, such as I/O, the Collections Framework, the stream library, and the concurrency utilities. Swing, JavaFX, JavaBeans, and servlets are examined and numerous examples demonstrate Java in action. Of course, the new module system added by Java SE 9 is discussed in detail. This Oracle Press resource also offers an introduction to JShell, Javas new interactive programming tool.

Coverage includes:

Data types, variables, arrays, and operators

Control statements

Classes, objects, and methods

Method overloading and overriding

Inheritance

Interfaces and packages

Exception handling

Multithreaded programming

Enumerations, autoboxing, and annotations

The I/O classes

Generics

Lambda expressions

Modules

String handling

The Collections Framework

Networking

Event handling

AWT

Swing and JavaFX

The Concurrent API

The Stream API

Regular expressions

JavaBeans

Servlets

Much, much more

Code examples in the book are available for download at www.OraclePressBooks.com.

TAG: For a complete list of Oracle Press titles, visit www.OraclePressBooks.com.




12. Head First Java, 2nd Edition

Feature

Head First Java

Description

Learning a complex new language is no easy task especially when it s an object-oriented computer programming language like Java. You might think the problem is your brain. It seems to have a mind of its own, a mind that doesn't always want to take in the dry, technical stuff you're forced to study.

The fact is your brain craves novelty. It's constantly searching, scanning, waiting for something unusual to happen. After all, that's the way it was built to help you stay alive. It takes all the routine, ordinary, dull stuff and filters it to the background so it won't interfere with your brain's real work--recording things that matter. How does your brain know what matters? It's like the creators of the Head First approach say, suppose you're out for a hike and a tiger jumps in front of you, what happens in your brain? Neurons fire. Emotions crank up. Chemicals surge. That's how your brain knows.

And that's how your brain will learn Java. Head First Java combines puzzles, strong visuals, mysteries, and soul-searching interviews with famous Java objects to engage you in many different ways. It's fast, it's fun, and it's effective. And, despite its playful appearance, Head First Java is serious stuff: a complete introduction to object-oriented programming and Java. You'll learn everything from the fundamentals to advanced topics, including threads, network sockets, and distributed programming with RMI. And the new. second edition focuses on Java 5.0, the latest version of the Java language and development platform. Because Java 5.0 is a major update to the platform, with deep, code-level changes, even more careful study and implementation is required. So learning the Head First way is more important than ever.

If you've read a Head First book, you know what to expect--a visually rich format designed for the way your brain works. If you haven't, you're in for a treat. You'll see why people say it's unlike any other Java book you've ever read.

By exploiting how your brain works, Head First Java compresses the time it takes to learn and retain--complex information. Its unique approach not only shows you what you need to know about Java syntax, it teaches you to think like a Java programmer. If you want to be bored, buy some other book. But if you want to understand Java, this book's for you.

Conclusion

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