Valinor

available booked too small — click an available table to reserve it.

Reservations

Switch the role to Staff to cancel reservations — a small taste of the role-based access in the Java core.

The Java core

• Domain model — Restaurant → Section → Table → Reservation, plus Customer and User (records + enums).
• CSV repositories — a generic CsvRepository<T> with id sequencing and RFC-4180-style quoting.
• Auth — PBKDF2 password hashing and a Role hierarchy (admin ▸ manager ▸ staff ▸ customer).
• Reservation engine — capacity validation, availability, and overlap conflict detection over 90-minute seatings.
• Tested — mvn test runs 12 JUnit 5 cases over the services and repositories.

mvn test            # 12 JUnit 5 tests
mvn package         # runnable jar (shaded)
java -jar target/valinor-1.0.0.jar   # end-to-end demo