Java Spring Framework 5 - Build A Web App Step By Step

Java Spring Framework 5 course will help you understand what Spring Framework is and how to use it in this course. I'll also demonstrate its key modules for you.

The theoretical and practical components make up the entirety of the course. In the theoretical section, I'll go over the major points from each module, and in the practical section, you'll put what you've learned to use by making an application.

Course Overview:

Here is how we build a web app. Follow the step-by-step process.

• The foundational module of Spring, called Spring Core, is where we'll start. Here, you'll learn about the Spring Container, creating the bean, Dependency Injection, and auto wiring.
• The discussion of Spring MVC that follows will teach you how to create web apps with Spring. I'll explain the MVC paradigm, the Dispatcher Server, and View Resolver's modes of operation. Also, you'll learn what the Thymeleaf is and how to use it. I'll also demonstrate how integrating Bootstrap can enhance the application's visual appeal.
• The following chapter will cover relational databases, teach you how to set up Spring to operate with Hibernate and demonstrate the Spring Data module.
• In the chapter on Spring Security, we'll concentrate on protecting the application. You'll discover how this mechanism functions, what the distinction between authorization and authentication is, and how to control access to certain application resources. Also, you'll learn how to set up users in the database and memory, as well as how Spring encrypts passwords.
• I'll explain what REST is and how to use it to interact with other applications as we create a REST API in the following chapter. In the practical part, we will use 3 external programs to download local weather information for the user.
• Following all of that, we'll discuss Spring Boot, which is used to streamline Spring configuration. You will create a second application that is similar to the first one in this chapter and communicate with it.

You will create two web applications that utilize each of the components covered in the course.

It is crucial that you write every single line of code during the practical portion so that there is no case where new code arises out of nowhere in the project. Also, you will be able to download the source codes for each practical section after it.

This course is for you if you have never used Spring and want to learn more about it. If you are already familiar with the fundamentals of Spring, you will undoubtedly gain a lot of new information here. If you aspire to begin working as a Java developer using the Spring framework, this course is for you.

There is not a single line of configuration written in XML in this course. We use Spring 5 and Spring Boot, and all configurations are created in Java.

You should be familiar with the Java language in order to comprehend everything. It would be advantageous if you had some fundamental understanding of databases and HTML, but it is not required.