What you'll learn:
- Build High Quality RESTful APIs and API Documentat
- Learn What is API First Engineering and Why its Important
- How to Leverage OpenAPI as the Single Source of Truth
- Use OpenAPI Code Generation to Generate Java Code
- Use Redocly for CI Builds of your OpenAPI Specification and Documentat
Take a comprehensive dive into the world of API First development using Spring 6 and Spring Boot 3. This extensive course covers the latest practices and tools for designing, building, and testing robust APIs following industry best practices.
You'll begin by understanding the foundational concepts of API-first development and its benefits for organizations. The course then guides you through the practical implementation of an API using OpenAPI specifications, domain-driven design principles, and code generation from OpenAPIspecifications.
Throughout the course, you'll explore a wide range of topics, including:
Defining APIs using the OpenAPI specification and tools like Redocly
Using Redocly to establish CI/CDbuilds for your OpenAPISpecification and Redoc APIDocumentation
Applying domain-driven design principles for effective API design
Generating code from OpenAPI specifications using Maven with OpenAPICode Generator
Developing Spring Boot and SpringMVC to implementing API endpoints
Testing APIs with Spring MockMVC and incorporate request validation to your OpenAPISpecification
Implementing create, update, patch, and delete operations for APIs
Object-relational mapping with JPA, Hibernate
Using MapStruct for efficient object mapping and type transformation
Enforcing data validation and constraints with JPA and Java Bean Validation
Handling standardized problems and errors with libraries like Zalando Problem
Generation of Spring Boot API clients and using clients with integration testing
Throughout the course, you'll work on a real-world e-commerce API project, applying the concepts and best practices learned in each section. By the end of this course, you'll have a deep understanding of API-first development using Spring 6 and Spring Boot 3 with OpenAPI, enabling you to design, build, and test robust APIs that adhere to industry standards.
This course is a master course in developing high quality world class API products for your customers.
Enroll now and elevate your skills in API development with Spring!
