On the way

What you will learn: how to deploy a simple servlet to JBoss WildFlyThe business logic is encapsulated in a service, which is provided as a CDI bean and injected into the Servlet.Deploying the Hel...

Outcome: Get an idea of how bean works, but still don’t know how to actually use it in my own project.Knowledge base:Dependency Injection (DI)refers to the process of supplying an external depen...