Java Servlets Case Study - Email Marketing Tool

Overview

This hands-on course equips learners with the skills to design, construct, and deploy a web-based Email Marketing Tool using Java Servlets, HTML, CSS, JDBC, and the JavaMail API. Through a real-world project, students will begin by outlining the front-end layout and form structure, then proceed to build dynamic servlets that interact with a MySQL database to retrieve employee data. Learners will then develop and integrate both frontend and backend logic to send automated emails, concluding with a working, browser-accessible tool. Emphasis is placed on practical understanding, modular development, and full-stack integration in Java-based web applications. By the end of this course, learners will be able to: • Plan and organize form-driven front-end interfaces for a web-based tool. • Develop servlets that process requests and connect to backend systems. • Apply JDBC techniques to retrieve and manipulate data from a MySQL database. • Integrate the JavaMail API to send customized emails programmatically. • Evaluate output through real-time testing and project walkthroughs.

Syllabus

Building the Email Marketing Web Interface

This module introduces learners to the foundational structure of the Email Marketing Tool project. It begins with understanding the system requirements and constructing a user-friendly front end using HTML. Learners then proceed to enhance the interface with CSS styling and integrate backend servlet components to handle form submissions. The module emphasizes planning, interface layout, and servlet setup, forming the basis for full-stack web development using Java Servlets.

Backend Integration and Email Functionality

This module guides learners through the complete backend development process of the Email Marketing Tool using Java Servlets and JDBC. Beginning with servlet implementation, students learn to establish database connectivity, retrieve and display employee records, and construct both frontend and backend logic for sending emails. The final segment showcases the output and behavior of the completed application, emphasizing integration and real-world execution.