A Spring Boot application to manage a collection of currencies and their coin/note denominations. It uses Spring Boot, Spring Data JPA, and PostgreSQL (or H2 for testing), with a clean architecture and high test coverage.
- CRUD operations for currencies and denominations
- Search:
- Currencies by
code - Denominations by
value,series, or both
- Currencies by
- RESTful API with Spring Web
- H2 in-memory DB for development/testing
- PostgreSQL support via Doc 6389 ker
- Test coverage with JUnit 5 and Mockito
- Uses Java
recordclasses for data modeling where applicable
| Field | Type |
|---|---|
| id | Long |
| code | String |
| info | String |
| Field | Type |
|---|---|
| id | Long |
| value | Double |
| series | String |
| imageUrl | String |
| currency_id | Long (FK) |
- Java 17+
- Spring Boot 3
- Spring Data JPA
- H2 / PostgreSQL
- Docker (for PostgreSQL)
- JUnit 5, Mockito
- Maven
Ensure Docker is installed, then:
docker-compose up -d