Functional Reactive Programming with Java 9 and RxJava Training Course

Java 9 coupled with the robust RxJava 2.0 reactive programing library, enables Java developers to adopt and apply the reactive programing paradigm into their application and systems development processes with great ease. In this course participants will learn the advantages and functions of Java 9, Spring, Jersey, and RxJava 2.0 in developing reactive applications as they step through the creation and deployment of a real-life reactive application using Java 9's flow API, Spring, the Akka framework, and RxJava 2.0 functional reactive programing library.

This instructor-led, live training (online or onsite) is aimed at intermediate-level software developers and system architects who wish to build reactive applications using Java 9, Spring, Jersey, Akka, and the RxJava 2.0 reactive programming library.

By the end of this training, participants will be able to:

Understand the importance and significance of reactive programing in applications and systems development.
Run Unit test on RxJava 2.0.
Use the Akka framework under reactive programing principles.
Employ Spring to handle the development of concurrent applications.
Use Java 9's flow API to develop reactive apps.

Format of the Course

Interactive lecture and discussion.
Lots of exercises and practice.
Hands-on implementation in a live-lab environment.

Course Customization Options

To request a customized training for this course, please contact us to arrange.

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Course Outline

Introduction to Reactive Programming

What is reactive programming?
The reactive programming paradigm and its benefits
Overview of tools and frameworks: Java 9, Spring, Jersey, Akka, RxJava 2.0

Exploring Java 9's Flow API

Key features and components of the Flow API
Implementing reactive streams using the Flow API
Integration of the Flow API with existing applications

Introduction to RxJava 2.0

Understanding the RxJava 2.0 functional reactive programming library
Creating reactive data streams using RxJava 2.0
Unit testing with RxJava 2.0

Developing Concurrent Applications with Spring

Reactive programming in the Spring framework
Building asynchronous and event-driven applications
Handling concurrency and scalability in Spring applications

Implementing the Akka Framework

Overview of the Akka framework and its core principles
Building resilient and distributed systems with Akka
Integrating Akka with RxJava and Java 9

Building a Reactive Application

Designing the application architecture
Building components using Java 9, Spring, Akka, and RxJava 2.0
Testing and debugging the application

Deploying and Monitoring Reactive Applications

Deploying applications in a containerized environment
Monitoring application performance and behavior
Addressing challenges in deployment and scalability

Advanced Topics and Best Practices

Error handling and debugging in reactive systems
Optimizing reactive application performance
Exploring advanced patterns in reactive programming

Summary and Next Steps

Requirements

A solid foundation in JavaScript
An understanding of basic web technologies
Experience with UI scripting

Audience

Software developers
System architects

14 Hours

Delivery Options

Private Group Training

Our identity is rooted in delivering exactly what our clients need.

Pre-course call with your trainer
Customisation of the learning experience to achieve your goals -

Bespoke outlines
Practical hands-on exercises containing data / scenarios recognisable to the learners

Training scheduled on a date of your choice
Delivered online, onsite/classroom or hybrid by experts sharing real world experience

Private Group Prices RRP from €4560 online delivery, based on a group of 2 delegates, €1440 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.

Public Training

Please see our public courses

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Testimonials (1)

Though an online training, the interactivity with the trainer was remarkable and was always available to provide valuable sources to complement the training. I am very satisfied.