Final Project – Complete Java Application

Final Project – Complete Java Application — a practical guide to Java final project with clear examples you can reuse in real projects.

Java Tutorial Series (90/90). Prefer one article? Read the complete Java tutorial.

Short description

Create a desktop/console or simple modular app (e.g., task manager or inventory) with services, repositories, MySQL, validation, and tests.

Steps

1. Choose the domain and schema.
2. Implement models/repositories/services.
3. Wire a main menu or API entrypoint.
4. Add tests and documentation.

Final project scope

1. Maven/Gradle project
2. Domain models + services
3. JDBC repository layer (MySQL)
4. Console or simple UI/API entrypoint
5. Exception handling + validation
6. JUnit tests for core logic
7. README + sample SQL schema

Suggested packages

com.example.app
  model
  repository
  service
  util
  Main