CompletableFuture and Java 8 Reactive

I have been using recently 8 new features . This is a little feedback.

CompletableFuture : how to use them ?

It works the same way as promises but with a crazy hard to remember and plethora of methods.

I found this great webpage from Baeldung to guide me through the API :

http://www.baeldung.com/java-completablefuture

The result is this new version of the CQRS Module :

https://github.com/sleroy/spring-cqrs-arch

Fore more informations about that module, check there :

How to implement CQRS with Spring : new framework

Parallelism issues with Java software : useful links to troubleshoot

An example of is here.

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