In software development, building scalable and reusable code is crucial for long-term maintenance and extension. One of the most effective ways to achieve this is through design patterns, and among them, the Template Method Pattern stands out. By defining the skeleton of an algorithm in a superclass, the Template Method allows subclasses to redefine specific steps without changing the overall structure. This blueprint approach makes the pattern essential when common workflows need flexibility without sacrificing structure. In this article, we’ll explore how the Template Method Pattern works in Java, break down a practical example, discuss best practices, and address common issues you might encounter when using this pattern.