Introduction to Reactive Spring

Reactive Spring focuses on providing an understanding of the fundamental principles and technologies that are used in reactive programming.  This understanding is critical to being able to diagnose, troubleshoot, tune, and perform other lifecycle activities. In this course you will learn about:

· Understand the ReactiveX specification

· Understand the basics of Reactive Programming

· Discuss the advantages and limitations of Observables

· Write a client application capable of handling Reactive events

· Apply operators to event streams to filter, modify and combine the objects emitted by event publishers

· Select the appropriate type of Event Source

· Use both Cold and Hot Observables

· Deal with backpressure problems in reactive programming

· Develop a reactive web application using Spring WebFlux

· Define application flows of a WebFlux application

· Use the WebClient API to work with both synchronous and streaming APIs

· Develop Unit and Integration tests to test WebFlux endpoints

· Creating a reactive REST endpoint

· Become familiar with the basics of WebSockets

· Create a WebSocket endpoint using Spring

· Create a WebSocket client

· Understand the basics of NoSQL

· Become familiar with the basics of MongoDB

· Understand how the data in MongoDB can be retrieved using a Reactive API

· Define Spring Data MongoDB repositories

· Query the MongoDB using Spring Data

· Define a reactive repository using MongoDB

· Explore the Spring Data R2DBC API to perform reactive CRUD operations against a relational database