Join Alex Theedom for an in-depth discussion in this video How to use the exercise files, part of Java EE: RESTful Service with JAX-RS 2.0.
- [Instructor] If you have access to the exercise files, you can download them to the desktop as I have done here. I am currently running on a PC, but the files will work equally well regardless of your operating system. You should import the exercise files into your IDE as a Maven project, and I'm gonna be using IntelliJ during this course. However, any IDE that supports Maven will do. The exercise files have a modular structure that reflects the start and end states of each lesson. For example, the start state for chapter three, lesson three is located in folder name 03_03_start, and the end state is in 03_03_end.
The start state contains all the necessary files and classes required for the lesson, and the end state contains the completed code for each lesson, which you can use as a reference. Additionally, there are several challenges throughout this course, and the solution to these challenges are also included with the exercise files.
Join Alex Theedom as he guides you through a wide range of topics, including how to define resource endpoints, how to add dynamism to your application with hypermedia, how to maintain data integrity with Bean Validation, and how to process messages with the JSON Processing API. Once you have completed this course, you'll be ready to develop your own client and server RESTful APIs.
- Discover the extent of JAX-RS's features
- Use the annotation methodology
- Use the inheritance methodology
- Define a REST contract and API root
- Create the REST resource entity
- Create the REST resource methods
- Understand consumers and producers
- Work with different media types
- Define and work with path parameters
- Build a REST response and handle exceptions
- Implement Bean Validation and manage failures
- Create a RESTful client that consumes the web service
- Use JSON-P API with the REST client
- Implement hypermedia (HATEOAS)
Skill Level Intermediate
WebSocket Programming with Java EEwith Alex Theedom1h 29m Intermediate
1. JAX-RS 2.0
2. Introduction to Bookshop Application
3. Create a REST Resource
4. Responses and HATEOAS
5. Bean Validation API
6. Create a REST Client
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