Spring Boot

Live Online (VILT) & Classroom Corporate Training Course

This course covers the key features and capabilities of Springboot and gives experienced Spring developers the skills they need to use Springboot productively.

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Spring Boot

Overview

Spring Boot allows Java developers to create standalone Spring applications that “just run,” typically using an embedded instance of Tomcat, Jetty, or Undertow.  These Spring Boot applications require no code generation or XML configuration, while at the same time they feature integrated health monitoring, simplified Maven configuration, and a host of other features that make building, deploying, and running your Spring applications far easier.

Objectives

At the end of Springboot training course, participants will be able to

  • Get an overview of Spring Core (focus on @Configuration) and maven/gradle – building blocks for Spring Boot
  • Understand the needs that Spring Boot fulfills
  • Use Spring Boot starters and start.spring.io to easily create new applications
  • Understand and use Spring Boot’s auto-configuration
  • Customize your application configuration
  • Understand and use Spring Boot’s Spring Data / Spring Data JPA capabilities
  • Understand and use Spring Boot’s Web capabilities (focusing on Spring REST), including embedded servlet containers
  • Be familiar with Spring Boot Data REST
  • Use Spring Security with Spring Boot
  • Understand and use Spring Boot’s Actuator
  • Be familiar with and work with Spring DevTools
  • Be familiar with the Spring CLI

Prerequisites

All participants must already have a strong understanding of Spring Core and ideally Spring MVC as well.

Course Outline

Spring Configuration Overview2021-06-25T11:45:35+05:30
  • Spring Review – XML and @Component
  • Dependency Injection
  • Java-based Configuration (@Configuration)
  • Integrating Configuration of Different Types
Introduction to Spring Boot2021-06-25T11:46:10+05:30
  • Brief maven Overview
  • Intro to Spring Boot – What is Spring Boot and What It Does
  • Spring Boot Hello World / SpringApplication
  • SpringBootApplication / CommandLineRunner / ApplicationRunner
Configuration and Customization2021-06-25T11:46:39+05:30
  • Working with Properties – YAML and .properties
  • Logging and its Configuration
  • Spring TestContext Framework
  • Auto-configuration Overview
  • Customization
Spring Boot Database Support2021-06-25T11:47:22+05:30
  • Basic Auto-configuration – Datasource and Pooling
  • Configuration Properties
  • Spring Boot’s JPA Support – spring-boot-starter-data-jpa
  • Spring Boot Data (with Data-JPA in Detail)
  • Using Spring Boot Data – CrudRepository/JpaRepository
  • Defining Queries with Spring Boot Data
Spring Boot Web/REST and Security2021-06-25T11:47:59+05:30
  • DispatcherServlet Review
  • Web Starters and Configuration spring-boot-starter-web
  • Using Embedded Servers (Tomcat, Netty)
  • Deploying to an External Server
  • Spring Security Overview (Web)
  • spring-boot-starter-security – Auto-configuration and Customization
  • Spring Boot Data Rest – Generated Web Services from Repositories
Actuator and Devtools2021-06-25T11:48:48+05:30
  • Actuator Overview and Capabilities
  • Actuator Endpoints
  • Custom Actuators and Health Checks
  • Devtools Overview
  • Other Tools and Features
Spring Boot CLI2021-06-25T11:49:24+05:30
  • Overview and Capabilities
  • Grabbing / @Grab
  • Other Capabilities
2022-01-23T16:25:54+05:30

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