This is the code repository for Hands-On Reactive Programming with Reactor, published by Packt.

Build reactive and scalable microservices using the Reactor framework

Reactor is an implementation of the Java 9 Reactive Streams specification, an API for asynchronous data processing. This specification is based on a reactive programming paradigm, enabling developers to build enterprise-grade, robust applications with reduced complexity and in less time. Hands-On Reactive Programming with Reactor shows you how Reactor works, as well as how to use it to develop reactive applications in Java.

This book covers the following exciting features:

• Explore benefits of the Reactive paradigm and the Reactive Streams API
• Discover the impact of Flux and Mono implications in Reactor
• Expand and repeat data in stream processing
• Get to grips with various types of processors and choose the best one
• Understand how to map errors to make corrections easier
• Create robust tests using testing utilities offered by Reactor
• Find the best way to schedule the execution of code

If you feel this book is for you, get your copy today!

All of the code is organized into folders. For example, Chapter02.

The code will look like the following:

public interface Publisher<T> {
    public void subscribe(Subscriber<? super T> s);
}

Following is what you need for this book: If you’re looking to develop event- and data-driven applications easily with Reactor, this book is for you. Sound knowledge of Java fundamentals is necessary to understand the concepts covered in the book.

With the following software and hardware list you can run all code files present in the book (Chapter 1-15).

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Rahul Sharma is a seasoned Java developer with around 13 years' experience in Java/J2EE applications. He has worked at companies ranging from enterprises to start-ups. Being an open source enthusiast, he has contributed to various projects, including Apache Crunch. He is currently working with a Java framework, Project Reactor.

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