Book Image

Jakarta EE Cookbook - Second Edition

By : Elder Moraes
Book Image

Jakarta EE Cookbook - Second Edition

By: Elder Moraes

Overview of this book

Jakarta EE is widely used around the world for developing enterprise applications for a variety of domains. With this book, Java professionals will be able to enhance their skills to deliver powerful enterprise solutions using practical recipes. This second edition of the Jakarta EE Cookbook takes you through the improvements introduced in its latest version and helps you get hands-on with its significant APIs and features used for server-side development. You'll use Jakarta EE for creating RESTful web services and web applications with the JAX-RS, JSON-P, and JSON-B APIs and learn how you can improve the security of your enterprise solutions. Not only will you learn how to use the most important servers on the market, but you'll also learn to make the best of what they have to offer for your project. From an architectural point of view, this Jakarta book covers microservices, cloud computing, and containers. It allows you to explore all the tools for building reactive applications using Jakarta EE and core Java features such as lambdas. Finally, you'll discover how professionals can improve their projects by engaging with and contributing to the community. By the end of this book, you'll have become proficient in developing and deploying enterprise applications using Jakarta EE.
Table of Contents (14 chapters)

Using messaging services for asynchronous communication

The message service, provided in Jakarta EE by the Java Message Service (JMS) API, is one of the most important and versatile features provided by Jakarta EE environments.

It uses the producer-consumer approach, where one peer (the producer) puts a message into a queue and another peer (the consumer) reads the message from there.

Both the producer and consumer can be different applications, even using different technologies.

This recipe will show you how to build a messaging service using Eclipse GlassFish 5.1. Each Jakarta EE server has its own way to set up the service, so if you are using some other implementations, you should take a look at its documentation.

On the other hand, the Jakarta EE code generated here will work on any Jakarta EE 8-compatible implementation. Standards for the win!

...