A CyberCart (Point of Sale) application is a versatile online tool that empowers businesses to efficiently handle their sales transactions. This intuitive software operates through a web browser, providing a seamless experience for managing orders, items and maintaining a centralized system for customer information. This project serves as an educational resource to enhance understanding of Java EE development.

The front-end of a website or application is the user interface that users interact with. It includes the design, layout, and features visible to the user, providing a seamless and visually appealing experience. The front-end uses HTML, CSS, jQuery, and AJAX to create a dynamic and responsive web application.

The backend is the behind-the-scenes technology responsible for server-side and data management operations. It includes databases, server logic, and application architecture, handling tasks such as data processing, server communication, and business logic. The back-end of the POS system is implemented using JavaEE and is configured to run on the Apache Tomcat server.

1. User-friendly interface :-- Intuitive design for easy navigation and quick learning. Built with using HTML, CSS, Bootstrap framework.
   
   
   
   
2. Reporting and Analytics :-- Generation of detailed alerts on sales, inventory, and customer data for informed decision-making. Built with SweetAlert2 library.
   
   
   
   
3. Mobile Accessibility :-- Responsive design or dedicated mobile apps for managing POS activities on smartphones or tablets.
   
   

4. JavaEE Architecture :-- Built using the Java Platform, Enterprise Edition, providing a robust and scalable architecture for enterprise-level applications. 5. Apache Tomcat Server :-- Configured to run on the Apache Tomcat server, ensuring reliable and efficient web application hosting. 6. Data Processing :-- Implements server-side logic for handling data processing, facilitating seamless communication between the front-end and database. 7. Business Rules :-- Incorporates business rules to enforce logic and regulations specific to the Point of Sale domain. 8. Database Interactions :-- Manages interactions with the database, ensuring data integrity and security.

To run the POS system backend locally, follow these steps :

1. First, you need to clone this repository to your local machine.
2. To do that, Right-click where you want to clone this repository and then click git bash.
3. Then, enter this command, git clone https://github.com/YurajMalinda/AAD-Assignment---JavaEE.git.
4. Set up your JavaEE development environment and ensure Apache Tomcat 9.0.83 is installed.
5. In the Deployment, set the Application Context to /backend.
6. Build and deploy the application to your Apache Tomcat server.
7. Access the POS system backend at http://localhost:8080/backend.

Front-end :-

• HTML
• CSS
• Bootstrap
• JQuery
• AJAX

Back-end :

• JavaEE
• Apache Tomcat

Database :

• MySQL Connector : Java-based driver for connecting to MySQL databases. (Versoin 8.0.32).
• Java Naming and Directory Interface (JNDI): Java API for connecting to directory services, used for managing database connections efficiently through connection pooling, enhancing performance and scalability.

Development Tools :

• Maven : Build automation and project management tool. (Version 4.0.0).
  
  

Contributions are welcome! Please follow our contribution guidelines to get started.

This project is licensed under the MIT License.
See the [LICENSE] (https://github.com/YurajMalinda/AAD-Assignment---JavaEE/blob/main/LICENSE) file for details.

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