Building reactive applications using WebSocket

Using WebSocket is a great way of creating decoupled communication channels for your applications. Doing so asynchronously is even better and cooler for non-blocking features.

This recipe shows you how to use it.

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...