Spring WebFlux Masterclass: Reactive Microservices [New]

Prerequisite: Knowledge on Reactive Programming. Please check out my Reactive Programming Course. Course FocusThis course provides a comprehensive introduction to Spring WebFlux, a framework for building highly scalable, resilient and responsive web applications using reactive programming principles.

What You'll LearnTraditional vs Reactive APIsHow Reactive APIs are different from Traditional APIs. Reactive Data Access R2DBCLearn to connect to relational databases reactively using R2DBC drivers, create reactive repositories with Spring Data R2DBC, implement CRUD operations with reactive data access patterns, and effectively integration test your data access layer. Running a throughput/efficiency test to demonstrate the power of R2DBC, its throughput and how it uses the system resources more efficiently compared to Spring Data JPA.

Building CRUD OperationsMaster creating reactive controllers with Spring WebFlux annotations, handling requests and responses with Flux and Mono, integration testing your reactive controllers. Error Handling StrategiesDiscover techniques for managing exceptions within reactive pipelines using various operators. Learn how to return meaningful error responses for a robust user experience.

WebFilter/Interceptor ChainingExplore how to implement WebFilters for pre-processing and post-processing requests and responses. Chain multiple WebFilters for complex logic, pass attributes from WebFilters to controllers, and share data effectively. Functional Programming with WebFluxLeverage the power of lambda expressions to write concise and readable code.