The ULTIMATE guide for the Spring boot framework

Course Curriculum

Chapter 1: Spring Core

Lecture 1: What is spring framework

Lecture 2: Core features of spring framework

Lecture 3: What is a spring bean

Lecture 4: Lifecycle of a spring bean

Lecture 5: Bean configuration

Lecture 6: Spring component sample

Lecture 7: Spring components

Lecture 8: Bean naming

Lecture 9: Dependency injection

Lecture 10: Bean constructor injection

Lecture 11: Bean injection using @Qualifier

Lecture 12: Bean injection using @Primary

Lecture 13: Bean field injection

Lecture 14: Bean method injection

Lecture 15: Bean setter method injection

Lecture 16: Official recommendation

Lecture 17: Spring bean scopes

Lecture 18: Special spring beans – Environment

Lecture 19: Special spring beans – Profiles

Lecture 20: Reading properties using @Value

Lecture 21: Best practices

Chapter 2: Spring boot

Lecture 1: Spring boot introduction

Lecture 2: Spring Initialzr

Chapter 3: Spring boot in action

Lecture 1: Create a new spring boot project

Lecture 2: Open the new spring boot project

Lecture 3: Enable the new Intellij UI theme

Lecture 4: Setup SDK

Lecture 5: Project structure in depth

Lecture 6: Run and customise the application's banner

Chapter 4: Spring beans in action

Lecture 1: Create the first java class

Lecture 2: Spring bean creation using @Bean

Lecture 3: Spring bean creation using @Component,@Service,@Repository

Lecture 4: Eexternalise the configuration

Lecture 5: Spring beans naming

Lecture 6: Extend MyfFrstClass bean

Chapter 5: Dependency Injection

Lecture 1: Create the first spring service

Lecture 2: Constructor injection

Lecture 3: Ban injection using @Qualifier

Lecture 4: Bean injection using @Primary

Lecture 5: Bean injection using field injection

Lecture 6: Bean injection using method injection

Lecture 7: Bean injection using setter method injection

Chapter 6: Spring special beans

Lecture 1: Environment bean – read system properties

Lecture 2: Environment bean – read application properties

Lecture 3: Cleanup the code before moving forward

Lecture 4: Inject properties using @Value from multiple files

Lecture 5: Inject properties using @value

Chapter 7: Spring profiles

Lecture 1: Spring profiles – definition and use cases

Lecture 2: Spring profiles – application properties

Lecture 3: Spring profiles – set active profile in application properties

Lecture 4: Spring profiles – set active profile programmatically

Lecture 5: Spring profiles – bean registration with @Profile

Chapter 8: Spring REST

Lecture 1: REST overview

Lecture 2: Spring REST – resource design

Lecture 3: Spring REST – http methods

Lecture 4: Spring REST – response status codes

Lecture 5: Spring rest – response status codes – 2xx

Lecture 6: Spring rest – response status codes – 3xx

Lecture 7: Spring rest – response status codes – 4xx

Lecture 8: Spring rest – example

Lecture 9: Spring rest – response status codes – 5xx

Chapter 9: Spring rest in action

Lecture 1: Cleanup the code

Lecture 2: Create the first controller

Lecture 3: Create the first endpoint

Lecture 4: Create the first POST endpoint

Lecture 5: Postman overview

Lecture 6: Perform the post request

Lecture 7: Understand the @RequestBody

Lecture 8: Create the order POJO

Lecture 9: Pass a complex java object (order class) as a body request

Lecture 10: The importance of accessors for the serialization process

Lecture 11: Properties names mapping with @JsonPropetry

Lecture 12: Create order record object

Lecture 13: Use order record as a request body

Lecture 14: How to choose between records and POJOs

Lecture 15: Passing a parameter as path variable

Lecture 16: Passing a parameter as request param

Lecture 17: @PathVariable vs @RequestParam

Lecture 18: Requests dispatching

Chapter 10: Spring data JPA

Lecture 1: Cleanup the code

Lecture 2: Install postgres on premesis

Lecture 3: Install postgres on docker

Lecture 4: Database explorer with intellij (ultimate version)

Lecture 5: Database explorer with dbeaver

Lecture 6: Add the required dependencies

Lecture 7: Configure the database connection properties (part 1)

Lecture 8: Add postgresql driver dependency

Lecture 9: Configure the database connection properties (part 2)

Lecture 10: Create a new database

Lecture 11: Create the student java class