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

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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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Jakarta Faces HTML5 support

HTML5 is the latest version of the HTML specification. It includes several improvements over previous versions of HTML. Jakarta Faces includes several features to make Faces pages work nicely with HTML5. Jakarta Faces support for HTML5 includes the ability to develop our Jakarta Faces pages in HTML5 without using Faces-specific tags, along with the ability to add arbitrary HTML5 attributes to our Jakarta Faces pages.

HTML5-friendly markup

Through the use of pass-through elements, we can develop our Faces pages using HTML5, as opposed to using Faces-specific tags. Using HTML5 to develop our pages has the advantage that we can preview how our page renders in the browser without having to deploy our application to a Jakarta EE runtime. We can simply open the page in a web browser.

To do this, we need to specify at least one of the element attributes using the jakarta.faces XML namespace. The following example demonstrates this approach in action:

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