Java Servlets & JSP: Build Java EE App in 25 Steps

Java Servlets and JSP - Build Java EE(JEE) app in 25 Steps

Servlets and JSP Tutorial for Beginners

Created by : Rated :4.8 69884 views

Last Updated: 2024-11-21 07:11:08 English Course Type: Self Learning

You are looking forward to developing your first Java Web Application
You have some experience with Java Web Applications but did not completely understand the basics
You want to learn basics of JSP and Servlets

Developing your first Java Web Application using JSP and Servlets is fun.

In this course, you will learn the basics developing a Basic To-do Management Application using Java Servlets and JSP with Login and Logout functionalities.

You will build a Dynamic Website using the Core technologies of Java Web Programming. You will understand the basic concepts of Java Web Application Development - HTTP protocol, Request-Response cycle, Java Servlets, JSPs.

You will build the website step by step - in more than 25 steps. This course would be a perfect first step as an introduction to Java Web Application Development.

We will be using Tomcat Web Server and Eclipse IDE. We will help you set these up.

You will learnâ€¨

Basic Web Application Architecture - Model 1 and Model 2 MVC
Basics of Java EE - Servlets, JSP, Script lets, JSTL, web dot xml and EL
Basic Flow of a Web Application, Forms, Request and Response
Basics of creating a Web Page using CSS and HTML
Basics of using Maven, Tomcat and Eclipse
Difference between Session and Request Scopes

Stepsâ€¨

Step 01 : Up and running with a Web Application in Tomcat
Step 02 : First JSP
Step 03 : Adding a Get Parameter name
Step 04 : Adding another Get Parameter Password
Step 05 : Let's add a form
Step 06 : New Form and do Post
Step 07 : Adding Password and Validation of User Id / Password combination
Step 08 : Adding a Foodservices and To-dos to welcome page
Step 09 : Bit of Refactoring - Packages
Step 10 : Redirect from One Servlet to another - New TodoServlet.
Step 11 : First JSTL Tag : Using a Loop around to-dos
Step 12 : Difference between Session and Request Scopes
Step 13 : Add a New To-do
Step 14 : Delete To-do with equals and hash code methods
Step 15 : Adding web jars for jQuery and bootstrap
Step 16 : Missing Step :) We want you to take a break. Nothing in here..
Step 17 : Updating Bootstrap to 3.3.6
Step 18 : More Refactoring
Step 19 : Adding a Filter for More Security.
Step 20 : Logout
Step 21 : Theory : Understand Maven and Tomcat
Step 22 : Theory : Servlet Lifecycle
Step 23 : Theory : Model 1 and Model 2 MVC Architectures
Step 24 : Moving Add Functionality to a New Page.
Step 25 : Add Category Field
Step 26 : Format the JSPs better.
Step 27 : JSP Fragments

We do NOT interact with a Database in this Beginner’s Course.

You are expected to be familiar with Java.
You are NOT expected to have any experience with Eclipse,Maven or Tomcat.
We will help you install Eclipse and get up and running with Maven and Tomcat.

Build a Basic Todo Management Application piece by piece in 25 Steps.
Understand Basic Web Application Architecture
Understand and use Basics of Java EE - Servlets, JSP, Scriptlets, JSTL, web.xml and EL
Understand Servlet LifeCycle
Use HttpRequest - GET/POST, Request Parameters
Understand HTTP Response - Response Status - 404,200,500 etc
Understand HTML Forms - Method, Action & Form Data
Understand Basics of using Maven, Tomcat and Eclipse
Understand Difference between Session and Request Scopes
Use Maven for Basic Dependency Management
Run Web Application in Tomcat
Style web applications with Bootstrap (Basics)
Use Filters to intercept Request

Section 1 : Introduction to Your First Java Servlets and JSP Web Application in 25 Steps 1 Lectures 00:01:17
Lecture 1 :
First Web Application in 25 Steps : Course Introduction Preview
Section 2 : Web Application Basics 10 Lectures 01:11:14
Lecture 1 :
Step 01 : Setting up Your First Java Web Application
Lecture 2 :
Step 01 : Theory 1 - Maven and Magic
Lecture 3 :
Step 01 : Theory 2 - What is a Servlet?
Lecture 4 :
Step 01 : Theory 3 - Web Application Request Flow
Lecture 5 :
Step 01 : Theory 4 - Understand Your First Servlet - LoginServlet Fastest Approa
Lecture 6 :
Step 02 : Create LoginServlet From Scratch Again and Your First View
Lecture 7 :
Step 02 : Theory - Play Time - Let's Try Breaking Things
Lecture 8 :
Step 03 : Passing Request Parameters using Get Method
Lecture 9 :
Step 03 : Theory - Introduction and End to Scriptlets
Lecture 10 :
Step 04 : Disadvantages of Get Parameters
Section 3 : More Basics : Request Methods Get/Post and Servlets 6 Lectures 00:38:10
Lecture 1 :
Step 05 : Your First Post Request
Lecture 2 :
Step 06 : Your First Servlet doPost Method
Lecture 3 :
Step 07 : Lets Add a Password Field
Lecture 4 :
Step 08 : Let's Add Todos to Welcome Page
Lecture 5 :
Step 09 : Take a Breather and Refactor
Lecture 6 :
Step 10 : Redirecting to Another Servlet
Section 4 : Adding More Java Web Application Features 9 Lectures 01:08:01
Lecture 1 :
Step 11 : Your First JSTL Tag
Lecture 2 :
Step 12 : Session Scope vs Request Scope
Lecture 3 :
Step 13 : Add new Todo Functionality
Lecture 4 :
Step 14 : Add delete Todo Functionality
Lecture 5 :
Step 15: Import Bootstrap and JQuery with WebJars.
Lecture 6 :
Step 17 : Playing around with Bootstrap
Lecture 7 :
Step 18 : Let's Clean up and Refactor
Lecture 8 :
Step 19 : Adding a Filter
Lecture 9 :
Step 20 : Adding Logout Functionality
Section 5 : Let's Take in Some Theory 3 Lectures 00:10:42
Lecture 1 :
Step 21 : Let's understand Maven and Tomcat
Lecture 2 :
Step 22 : Servlet Life Cycle
Lecture 3 :
Step 23 : Model 1 and Model 2 (MVC) Architectures
Section 6 : Let's get back to Building the Application Again 4 Lectures 00:27:08
Lecture 1 :
Step 24 : Refactoring - Move Add Functionality to New Servlet
Lecture 2 :
Step 25 : Adding Category Field
Lecture 3 :
Step 26 : Using JSP Fragments for Header, Footer & Navigation
Lecture 4 :
Next Steps

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Ranga Rao,

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I'm Ranga Karanam, an Architect with 15 Years of Java programming and design with major banking clients across the world. We started in28Minutes with the aim to create Hands-on Courses with Real World Projects. Step-By-Step series of Courses is one of our creations. About in28Minutes We use Problem-Solution based Step-By-Step Hands-on Approach With Practical, Real World Application Examples. While our primary expertise is on Programming, Development, Design & Architecture of Java & Related Frameworks (Spring, Spring Boot, Spring MVC, Struts, Hibernate) we are expanding into the front-end world (Bootstrap, Query, Angular JS) and the amazing world of Python Programming and Automation Testing with Selenium Web Driver.