Course Outline
Introduction to REST and JAX-RS
- Understanding REST principles
- Overview of the JAX-RS specification
- Benefits of using Jersey for RESTful API development
Setting Up the Development Environment
- Installing JDK and Maven
- Creating a Jersey project with Maven
- Project structure and configuration
Building REST APIs with Jersey
- Defining resources and endpoints
- Utilizing HTTP methods (GET, POST, PUT, DELETE)
- Working with JSON and XML
Advanced API Development
- Request and response filters
- Exception handling
- Implementing authentication and authorization
Testing APIs
- Manual testing with Postman
- Automated testing with JUnit and REST-assured
- Mocking APIs for testing purposes
API Documentation and Versioning
- Integrating Swagger/OpenAPI with Jersey
- Documenting endpoints
- API versioning strategies
Best Practices and Troubleshooting
- Designing scalable APIs
- Resolving common Jersey issues
- Performance optimization considerations
Summary and Next Steps
Requirements
- Fundamental knowledge of Java programming
- Understanding of RESTful concepts
- Familiarity with HTTP methods and JSON
Audience
- Java developers
- API testers
- Software engineers
Testimonials (5)
Good insight in defining an API, deploying and running an API.
Vincent - Openbaar Ministerie
Course - MuleSoft Anypoint Platform Fundamentals
Acquiring new information.
Nada - Tamkeen Technologies
Course - API Testing with Postman
Very well prepared materials and very qualify Trainer. I really enjoy excercises which we can do all together, and the Trainer could correct errors on an ongoing basis thanks to viewing the remote systems
Polska Spolka Gazownictwa sp. z o.o.
Course - IBM API Connect
The exercises part.
Wissam - NEOM
Course - Developing APIs using Google Cloud Apigee X
mix between theory and hands on exercise
