A Developer Guide To WebSocket Development On The Jakarta EE Platform

WebSocket is a HTTP communication protocol that allows real-time full duplex interaction between a set of clients and a given server.
This guide looks at how to develop WebSocket applications on the Jakarta EE Platform using the WebSocket Specification.
It covers:
- Creating WebSocket endpoints
- Messages supported out of the box
- Custom message types using encoders and decoders
- Configuring your WebSocket application
- WebSocket client API
By the end of this guide, you will be able to create a WebSocket application on the Jakarta EE Platform using the WebSockets API.
Category: User Guide
Subject: Jakarta EE, Payara Platform, Payara Server, Persona Developer