Cyber Management System in Java - JSON DataManager & Custom Adapters (Part 6)

In this video, I will guide you through building a Cyber Management System in Java using Object-Oriented Programming (OOP) with a Command Line Interface (CLI) and JSON file storage using Gson in Eclipse IDE (2025). This project simulates a real-world cybercafé management system, where admins can add or remove terminals, handle client sessions, and generate detailed reports. By following this tutorial, you will learn how to: ✔️ Design a modular, OOP-based cyber management system in Java ✔️ Build a fully functional CLI interface for admins and clients ✔️ Implement authentication (login/logout) and session handling ✔️ Manage different types of terminals and their statuses ✔️ Save and load data using JSON with Gson (including custom adapters) ✔️ Generate daily reports and client usage histories This project is perfect for Java learners aiming to apply OOP principles in a real-world café management scenario. 👉 Watch the full playlist to build the complete backend of the Cyber Management System step by step! 🔔 Subscribe to Tech with Bob for more Java projects and tutorials!