Employee Management Service README

Employee Management Service

The Employee Management Service is a Java EE-based web application that provides functionalities for managing employees and their departments. It utilizes various technologies, including EJB, Dispatcher Servlet, JWT, Liquibase, and Hibernate, to offer a robust and secure solution for employee and department management.

Introduction

The Employee Management Service is designed to simplify the process of managing employees and their departments within an organization. It offers an intuitive web-based interface that allows administrators to perform tasks like adding new employees, updating employee information, managing departments, and assigning employees to specific departments.

Features

• User Authentication: Secure user authentication using JSON Web Tokens (JWT) to ensure authorized access to the Service.
• Employee Management: Create, read, update, and delete employee records with support for essential details like name, contact information, and job position.
• Department Management: Manage departments by adding, updating, and deleting department records, along with their associated information.
• User Roles: Differentiate between administrators and regular users with appropriate roles and access permissions.
• Database Migration: Employ Liquibase for database schema management, ensuring seamless updates and version control.
• Data Persistence: Utilize Hibernate ORM to provide a reliable and efficient data persistence layer.

Database Schema