The Red Hat® Certified Enterprise Application Developer exam (EX183) tests if you have a basic understanding of the core enterprise Java APIs that are required to implement modern, stateless business services.
The exam focuses on using the default behavior of the minimal set of JEE APIs that are applicable across all modern Enterprise Java application development environments:
Using JAX-RS for simple REST create, read/search, update, and delete APIs.
Using JAAS to secure access to services.
Using stateless EJBs to provide business logic.
Using CDI to integrate components.
Using JMS to send and receive messages.
Using Bean Validation to ensure data format and consistency.
Using basic JPA to create, read, update, and delete persistent objects and their relationships.
By passing this exam, you become a Red Hat® Certified Enterprise Application Developer. If you choose to continue your learning journey, this credential can also serve as a foundational step on your path toward our highest level of certification : Red Hat Certified Architect (RHCA).
This course is designed for experienced JSE developers who want to extend and test their knowledge and skills in modern enterprise Java development.
This exam has no formal prerequisites but candidates for this exam should:
Be familiar with using Red Hat JBoss Developer Studio in a Red Hat Enterprise Linux environment.
Have a solid background with JSE, including a knowledge and understanding of the core Java concepts and APIs. For example, Exceptions, Annotations, and the Collections API are all required during the exam.
Review the Red Hat Certified Enterprise Application Developer exam objectives and ensure that you are comfortable with all of the topics mentioned.
Helping Java SE developers write Java EE applications. Red Hat Application Development I: Programming in Java EE (AD183) exposes experienced Java Standard Edition (Java SE) developers to the world of Java Enterprise Edition (Java EE). This course is based on Red Hat® Enterprise Application Platform 7.0. In this course, you will learn about the various specifications that make up Java EE. Through hands-on labs, you will transform a simple Java SE command line application into a multi-tiered enterprise application using various Java EE specifications, including Enterprise Java Beans, Java Persistence API, Java Messaging Service, JAX-RS for REST services, Contexts and Dependency Injection (CDI), and JAAS for securing the application.
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