The latest release of RESTEasy (6.1.0) provides an implementation for Jakarta RESTful Web Services 3.1. which is a core component of Jakarta EE 10. Let’s review through this article which are the core features of Jakarta Rest Services.
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What is WildFly application server?
In this tutorial we will learn what is WildFly and how it can help you to develop Java Enterprise Applications. An application server exposes business logic to client applications through various protocols, possibly including HTTP. While a Web server mainly deals with sending HTML for display in a Web browser, an application server is not limited … Read more
10 Annotations you can use on your MDBs
This article covers the annotations you can apply on Message Driven Beans to configure specific aspects of the subscription.
How to spot Java bugs with SpotBugs
This article will introduce you to SpotBugs utility project that can assist you to spot Java “bug patterns” in your code which are likely to turn into runtime bugs.
Testing REST Services with Postman
Postman is a popular tool for testing APIs in a user-friendly graphical environment. You can use Postman to send API requests to any REST API and receive replies. In this article we will learn how to use it to test a JAX-RS Application which exposes CRUD Endpoints Postman in a nutshell Firstly, you need to … Read more
How to use Parameters in REST Services
In this tutorial, we will learn how to use parameters in Java API for RESTful Web Services (JAX-RS) to pass data to the server and receive data from the server.
How to serve static content in WildFly applications?
This article presents different ways of including static content (such as image or css files) in Web applications running on top of WildFly application server.
Top JBoss Interview Questions (2023)
Are you going for a JBoss / WildFly interview ? here is a comprehensive list of JBoss / WildFly interview questions that will shake up your hiring! General JBoss interview questions Q: Name all possible ways you know to start WildFly application server You can do it in at least four ways: Download and unzip … Read more
Java Persistence (JPA) Tutorial with WildFly
Jakarta Persistence API (JPA) is a Java specification for accessing, persisting, and managing data between Java objects/classes and a relational database. It is a part of the Jakarta EE platform, and it provides a standard approach for ORM (Object-Relational Mapping). In this JPA tutorial, we will learn how to use JPA to create, read, update, and delete (CRUD) data in a database.
How to run a WildFly CLI commands from the shell
WildFly ships with a powerful Command Line Interface which can be run interactively or not. In this tutorial we will learn how to run CLI commands in non-interactive mode. Running CLI commands in a File The simplest option to run CLI commands in non-interactive mode is to include the commands in a text file and … Read more