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lite $19.99 per month
- access to all Manning books, including MEAPs!
team
5, 10 or 20 seats+ for your team - learn more
Look inside
BestInsurance has an online portal with a newly built application for providing features it hopes will attract new customers. As a backend developer for the insurance company, it’s your job to implement create, read, update, and delete (CRUD) services that allow front-office staff to manage and query data as needed to perform their daily tasks. You’ll define your CRUD API, using Spring Web and the DTO pattern, and observe your components in action. Leveraging inheritance and generic types in Java, you’ll refactor the code as necessary and complete the implementation of your RESTful APIs. To ensure your solution meets BestInsurance’s high standards, you’ll test the services with Spring Test and MockMvc.
This project is designed for learning purposes and is not a complete, production-ready application or solution.
book resources
When you start your liveProject, you get full access to the following books for 90 days.
prerequisites
This liveProject is for Java beginners interested in learning how to design and implement RESTful CRUD services. To begin these liveProjects you’ll need to be familiar with the following:
TOOLS- Basic Java
- Basic SQL
- Basic JSON
- Spring Boot 3.1.x stable version
- Your favorite IDE
- Basic use of the command line (or equivalent best tools for the operating system you’re using)
- Basic knowledge of the REST paradigm and HTTP
- Implement Spring Data JPA CRUD Repository
you will learn
In this liveProject, you’ll learn to design and implement RESTful CRUD services.
- Implement a REST API using Spring Web
- Reduce code redundancy during the implementation of API Controllers, using abstract classes
- Map the API-exposed objects with the persistence classes, using the DTO Pattern
- Validate inputs using JSR303 bean validation
- Test your API using Spring Test, JUnit, and TestContainers
features
- Self-paced
- You choose the schedule and decide how much time to invest as you build your project.
- Project roadmap
- Each project is divided into several achievable steps.
- Get Help
- While within the liveProject platform, get help from other participants and our expert mentors.
- Compare with others
- For each step, compare your deliverable to the solutions by the author and other participants.
- book resources
- Get full access to select books for 90 days. Permanent access to excerpts from Manning products are also included, as well as references to other resources.
choose your plan
pro
monthly
annual
$24.99
$249.99
only $20.83 per month
- access to all Manning books, MEAPs, liveVideos, liveProjects, and audiobooks!
- choose another free product every time you renew
- choose twelve free products per year
- exclusive 50% discount on all purchases
-
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CRUD Operations project for free
CRUD Operations project for free
team
monthly
annual
$49.99
$499.99
only $41.67 per month
- five seats for your team
- access to all Manning books, MEAPs, liveVideos, liveProjects, and audiobooks!
- choose another free product every time you renew
- choose twelve free products per year
- exclusive 50% discount on all purchases
-
![]()
CRUD Operations project for free
