WDP-2014 Functional Exception Handling in Java with Vavr | Devoxx

Devoxx Belgium 2018
from Monday 12 November to Friday 16 November 2018.

   Functional Exception Handling in Java with Vavr


Java Language
Java Language
Intermediate level
Room 8 Monday from 16:45 til 17:15

Exception handling in Java is often considered cumbersome and not very aesthetically appealing. In this session, we'll have a look at how functional languages deal with error handling and how we can adapt those approaches in the world of Java with Vavr.

Simply put, we'll see how can we avoid “throws” by using Optional, Try, Either and by leveraging type-driven-development in general.

functional programming   Java   Exceptions  
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Grzegorz Piwowarek
Grzegorz Piwowarek
From @CasumoTech

Grzegorz Piwowarek is a hands-on tech lead at @CasumoTech, a trainer at @bottega_it, a blogger at 4comprehension.com.

He was professionally involved in projects involving systems integration, image recognition, and recently in highly-scalable, distributed solutions.

Besides software development, he is a professional yo-yo player and a guitarist in a progressive metal band - Visions of Tondal.

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