Slides from my Reactive programming in Java session at VoxxedDays Thessaloniki 2018.

1. @mirocupak
Miro Cupak
VP Engineering, DNAstack
20/11/2018
Reactive programming
in Java

2. @mirocupak
Live demo
!2

3. @mirocupak !3
8 levels of reactive
Level 0: Thread & Runnable (Java 1+)
Level 1: ExecutorService, Callable, Future (Java 5+)
Level 2: ForkJoinPool (Java 7+)
Level 3: CompletableFuture (Java 8+)
Level 4: Flow & reactive streams (Java 9+)
Level 5: HTTP/2 client (Java 11+)
Level 6: Reactive libraries (RxJava, Reactor…)
Level 7: Reactive (micro)services (Vert.x, Spring, Kafka…)
JDK

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Questions?
!4
Session notes on Twitter.