Overview

This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Unlock the potential of Java with Spring as you learn to build dynamic, scalable applications. This course covers everything from the basics of Spring Framework to advanced Spring Boot and JPA integration, guiding you through creating real-world Java applications. You'll gain hands-on experience using Maven, JUnit, Spring Data JPA, and Spring Boot to build fully functional applications. By the end, you’ll have a deep understanding of dependency management, bean configuration, and the power of Spring’s ecosystem for robust application development. Throughout the course, you’ll work with key Spring tools and techniques. You’ll begin with creating a Spring Framework project, dive into core concepts like dependency injection and autowiring, and then transition to advanced Spring features, such as bean scopes and lifecycle management. With practical examples, you’ll also work with RESTful APIs and databases using Spring Boot and Spring Data JPA. This course is ideal for developers eager to enhance their Java skills and dive into the Spring Framework for real-world application development. It’s designed for those with a basic understanding of Java who want to take their skills to the next level, whether they are building enterprise applications or simple web services.

Syllabus

Getting Started with Java Spring Framework

In this module, we will introduce you to the Java Spring Framework, guiding you through the setup process and key concepts such as loose coupling, Spring Beans, and autowiring. You’ll also get hands-on experience by building a simple Java gaming app within the Spring framework.

Using Spring Framework to Create and Manage Your Java Objects

In this module, we will dive into how Spring manages your Java objects with dependency injection. You will explore annotations like @Component and learn how to implement different forms of dependency injection in your applications, enhancing modularity and scalability.

Exploring Spring Framework Advanced Features

In this module, we will cover advanced Spring features like lazy and eager initialization of beans, and discuss the differences between prototype and singleton scopes. You will also explore how Spring manages bean lifecycle using @PostConstruct and @PreDestroy annotations, and compare annotation-based versus XML configuration methods.

Getting Started with Spring Boot

In this module, we will guide you through the process of setting up a Spring Boot project and creating a simple REST API. You’ll also learn about the core features of Spring Boot such as auto-configuration, embedded servers, and tools to improve development workflow.

Getting Started with JUnit

In this module, we will introduce you to JUnit and unit testing. You will write your first unit test, explore various assertion methods, and understand how annotations help structure and manage your tests in a more efficient manner.

Getting Started with Maven

In this module, you will get familiar with Maven as a build automation tool. We’ll guide you through setting up a Spring Boot project with Maven, explain the structure of the pom.xml file, and dive into Maven’s build lifecycle and commonly used commands.

Getting Started with JPA and Hibernate

In this module, we will introduce JPA and Hibernate, focusing on setting up Spring Boot projects with these technologies. You’ll learn how to persist data, work with Spring Data JPA, and explore key differences between JPA and Hibernate.

Simple REST API with Spring Boot and Spring Data JPA

In this module, we will guide you in creating a simple REST API with Spring Boot and Spring Data JPA, covering all essential CRUD operations. You’ll also learn how to use Docker to run MySQL and integrate it with your Spring Boot application.

Congratulations

In this module, we will wrap up the course with a congratulatory message and a quick review of the skills and knowledge you’ve gained. Get ready to apply what you’ve learned to build real-world Java applications.

Appendix - Troubleshooting Eclipse and Java

In this module, we will help you troubleshoot common issues related to Eclipse and Java setup. You’ll learn how to configure Java JDK with Eclipse, work with the latest Java versions, and resolve setup issues with Eclipse 2021-03 and JDK 16.