Building reactive applications using asynchronous session beans

Session beans can also become reactive and event-driven just by using annotations. This recipe shows you how to do this.

Getting ready

Let's first add our Jakarta EE 8 dependency:

    <dependency<
        <groupId<javax</groupId<
        <artifactId<javaee-api</artifactId<
        <version<8.0</version<
        <scope<provided</scope<
    </dependency<

How to do it...

You will need to perform the following steps to try this recipe:

1. First, we create...