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 Duration 35 hours

Course Outline

Foundations of Reactive Programming

  • Comparing blocking and non-blocking architectures
  • The Reactive Streams specification
  • Key advantages and practical use cases

Exploring Project Reactor with Mono/Flux

  • Roles of Publisher, Subscriber, and Subscription
  • Manipulating Mono and Flux types
  • Managing error handling and backpressure

Configuring Spring WebFlux

  • Initiating a Spring Boot WebFlux project
  • Managing project dependencies
  • Contrasting WebClient and RestTemplate

Crafting Reactive REST APIs

  • Establishing routes and handler methods
  • Implementing request mapping via RouterFunction
  • Utilizing reactive controllers and data binding

Database Integration Strategies

  • Leveraging R2DBC for reactive SQL operations
  • Interacting with MongoDB in a reactive manner
  • Reactive connections to external APIs

Validating WebFlux Applications

  • Authoring unit tests using StepVerifier
  • Conducting integration tests with WebTestClient
  • Simulating data sources and service interactions

Optimizing Performance and Best Practices

  • Managing threading and scheduling within WebFlux
  • Techniques for debugging reactive code
  • Architectural patterns for scalable reactive systems

Deployment Strategies and Practical Applications

  • Processes for deploying WebFlux applications
  • Considerations for CI/CD pipelines
  • Production case studies and real-world implementation

Conclusions and Future Directions

Requirements

  • Solid knowledge of Java programming fundamentals
  • Prior experience in web application development
  • Working familiarity with HTTP protocols and RESTful API design

Target Audience

  • Java developers new to the reactive programming paradigm
  • Technical leads and architects evaluating Spring WebFlux
  • Backend engineers aiming to implement non-blocking web architectures

Custom Corporate Training

Training solutions designed exclusively for businesses.

  • Customized Content: We adapt the syllabus and practical exercises to the real goals and needs of your project.
  • Flexible Schedule: Dates and times adapted to your team's agenda.
  • Format: Online (live), In-company (at your offices), or Hybrid.
Investment

Price per private group, online live training, starting from 8000 € + VAT*

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