Interview Questions, Answers and Tutorials

Category: 10.1 Overview of Java Web Technologies

Introduction to Java EE (Enterprise Edition)

Java EE, or Java Enterprise Edition, is like a magic toolbox for building big and powerful software applications. Imagine you have a big castle to build. You don’t want to build it all by hand, right? That would take forever! Instead, you use special tools and techniques to make the job easier and faster. That’s what Java EE does for building software. What is Java EE? Java EE is a set of tools, libraries, and standards that developers use to create large-scale, enterprise-level applications. These applications are like massive kingdoms of code, handling lots of users, data, and tasks all…

Servlets and JSP (JavaServer Pages)

Welcome to the world of web development with Java! In this guide, we’re going to explore Servlets and JSP (JavaServer Pages), two fundamental technologies for building dynamic web applications. Imagine you’re building a house; Servlets are like the framework, and JSP is like the decoration that makes your house beautiful and functional. What are Servlets? Think of Servlets as small Java programs that run on the server-side of a web application. They receive requests from web browsers, process them, and generate responses. Servlets are like super-efficient workers in a factory. When someone asks for something (like a webpage), Servlets quickly…