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Jakarta EE Application Development

You're reading from Jakarta EE Application Development Build enterprise applications with Jakarta CDI, RESTful web services, JSON Binding, persistence, and security

Product type Paperback

Published in Feb 2024

Publisher Packt

ISBN-13 9781835085264

Length 316 pages

Edition 2nd Edition

Languages

Java

Tools

Jakarta EE

Concepts

Application Development

Author (1):

David R. Heffelfinger

View More author details

Table of Contents (18) Chapters

Preface

1. Chapter 1: Introduction to Jakarta EE FREE CHAPTER

2. Chapter 2: Contexts and Dependency Injection

3. Chapter 3: Jakarta RESTful Web Services

4. Chapter 4: JSON Processing and JSON Binding

5. Chapter 5: Microservices Development with Jakarta EE

6. Chapter 6: Jakarta Faces

7. Chapter 7: Additional Jakarta Faces Features

8. Chapter 8: Object Relational Mapping with Jakarta Persistence

9. Chapter 9: WebSockets

10. Chapter 10: Securing Jakarta EE Applications

11. Chapter 11: Servlet Development and Deployment

12. Chapter 12: Jakarta Enterprise Beans

13. Chapter 13: Jakarta Messaging

14. Chapter 14: Web Services with Jakarta XML Web Services

15. Chapter 15: Putting it All Together

16. Index

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17. Other Books You May Enjoy

Summary

In this chapter, we covered the Jakarta API for WebSocket, a Jakarta EE API for developing WebSocket server endpoints and clients:

We first saw how to develop WebSocket server endpoints by taking advantage of the Jakarta API for WebSockets
Then, we covered how to develop web-based WebSocket clients using JavaScript
Finally, we explained how to develop WebSocket client applications in Java

WebSockets allow us to implement real-time, two-way communication between a web browser and a web server. As we saw in this chapter, the Jakarta EE WebSocket API takes care of the low-level details allowing us to develop WebSocket endpoints via a few simple annotations.

The rest of the chapter is locked

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Authors (1)

David R. Heffelfinger

David R. Heffelfinger

David R. Heffelfinger is an independent consultant based in the Washington D.C. area. He is a Java Champion, a member of the NetBeans Dream Team, and is a part of the JavaOne content committee. He has written several books on Java EE, application servers, NetBeans, and JasperReports. His previous titles include Java EE 7 Development with NetBeans 8, Java EE 7 with GlassFish 4 Application Server, and JasperReports 3.5 For Java Developers, and others. David has been a speaker at software conferences such as JavaOne and Oracle Code on multiple occasions. He has also been a speaker at NetBeans Day in San Francisco and Montreal, showcasing NetBeans features that greatly enhance the development of Java EE applications. You can follow him on Twitter at @ensode.

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