Java application homework -- 2

Project Requirements – MAP Sem 2 / 2022 Each student will work on an individual or in a team. In order for a project to be graded, it must: • not have compilation errors • implement all requirements • provide .zip file with the complete solution Timeline: • Submit project (zip and documentation) by May - end of day Project will be submitted via Teams . Assignment definition Select a system to be implemented that allows at least 10 actions/queries to be performed on at least 8 types of objects. Implementation Implement a project using the Java language. The application will: • include simple classes with private/protected attributes and methods • include abstract classes and interfaces with default behaviour • follow OOP principles while defining the classes and their interaction • include at least 2 different collection interfaces, each with multiple implementations (e.g. at least 2 List implementations, at list 2 Map implementations etc.), capable of administering the objects in the application • use inheritance and polymorphism for some of the classes used within the collections • at least one service class that exposes the system's operations • a main class that calls the service's methods • define custom Exceptions and use them to make decisions • use Enums Storage • CSV files will be used to store at least 4 types of objects. Each column in the file is separated with a comma. Example: name,surname,age or use data bases • Generic singleton services will be created for reading and writing from/to files • At system startup, the data will be automatically loaded from the files. Auditing An auditing service will need to be created that will log to a CSV file each time an action defined in the service is performed. Structure of the file: name_of_action,timestamp. Topic Suggestions 1. catalog (student, subject, professor) 2. library (sections, books, authors, readers) 3. medical office scheduling system (client, medic, appointment)