Join Alex Theedom for an in-depth discussion in this video Headline features of JAX-RS 2.0, part of RESTful Service with JAX-RS 2.0.
- [Instructor] JAX-RS 2.0 is a feature-rich Java EE 7 API…that contains many more features…than we can possibly cover in just one course.…In this video, we will glance at some of…the headline features of this API.…The JAX-RS API provides annotations and interfaces…that when used with plain old Java objects…exposes them as web resources.…Functionality is added that defines the characteristics…of resources and handles the mapping…of HTTP methods to resource methods.…The annotation-driven nature of JAX-RS…fits the modern many in which Java EE…configures application functionality,…and the liberal use of annotations, builders, and factories…facilitates the ease by which RESTful clients…and services can be developed.…
The JAX-RS Specification provides for both the client…and a server API that implements the required functionality…for the interchange of resources.…The client API is a high-level abstraction…over the HttpURLConnection class and adds functionality…that makes the construction of resources and targets simple.…
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
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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