This is a Spring Boot 3.3 application that implements an pure API REST for a TODO appication. It is used for educational purposes and the goal is to show good practices when building multi-tier applications with JavaEE (and in general). It works with the the TODOandroid Android application as client.
The main three tiers used are:
- REST tier (
@Controller) - Business tier (
@Service) - Persistence tier (JPA) (
@Entity,@Repository)
Other Java APIs used:
- Bean validation
- Exception Mappers
- Dependency injection
It uses Spring Boot 3.3 to produce an jar file than can be executed standalone without an application server:
./gradlew clean bootRun -PjvmArgs="-Dspring.profiles.active=dev"