CQRS and Event Sourcing Using Java and Axon 4
Introduction In this article, I will give an overview of the microservices patterns Event... (more…)
Read more »Sealed Classes Preview in Java 15
The release of Java SE 15 in Sept 2020 will introduce “sealed classes” (JEP 360) as a preview feature. A sealed class is a class or interface which restricts which other classes or interfaces may extend it. Sealed classes, like enums, capture alternative… Read more