Information Technology

VMware Spring: Core Training

Instructor-Led 19 Agenda

Description

This course offers hands-on experience with the major features of Spring and Spring Boot, which includes configuration, data access, REST, AOP, auto-configuration, actuator, security, and Spring testing framework to build enterprise and microservices applications. On completion, participants will have a foundation for creating enterprise and cloud-ready applications.

Course Overview

Course Objective

By the end of the course, you should be able to meet the following objectives: Spring configuration using Java Configuration and Annotations Aspect oriented programming with Spring Testing Spring applications using JUnit 5 Spring Data Access - JDBC, JPA and Spring Data Spring Transaction Management Simplifying application development with Spring Boot Spring Boot auto-configuration, starters and properties Build a simple REST application using Spring Boot, embedded Web Server and fat JARs or classic WARs Implementing REST client applications using RestTemplate and WebClient Spring Security Enable and extend metrics and monitoring capabilities using Spring Boot actuator Utilize Spring Boot enhancements to testing

Who Should Attend

Application developers who want to increase their understanding of Spring and Spring Boot with hands-on experience and a focus on fundamentals

Introduction to Spring Lesson Id 1

Introduction to Spring

Spring JAVA Configuration: A Deeper Look Lesson Id 2

Spring JAVA Configuration: A Deeper Look

Annotation-based Dependency Injection Lesson Id 3

Annotation-based Dependency Injection

Factory Pattern in Spring Lesson Id 4

Factory Pattern in Spring

Advanced Spring: How Does Spring Work Internally? Lesson Id 5

Advanced Spring: How Does Spring Work Internally?

Aspect-oriented programming Lesson Id 6

Aspect-oriented programming

Testing a Spring-based Application Lesson Id 7

Testing a Spring-based Application

Data Accss and JDBC with Spring Lesson Id 8

Data Accss and JDBC with Spring

Database Transactions with Spring Lesson Id 9

Database Transactions with Spring

Spring Boot Introduction Lesson Id 10

Spring Boot Introduction

Spring Boot Dependencies, Auto-configuration, and Runtime Lesson Id 11

Spring Boot Dependencies, Auto-configuration, and Runtime

JPA with Spring and Spring Data Lesson Id 12

JPA with Spring and Spring Data

Spring MVC Architecture and Overview Lesson Id 13

Spring MVC Architecture and Overview

Rest with Spring MVC Lesson Id 14

Rest with Spring MVC

Spring Security Lesson Id 15

Spring Security

Actuators, Metrics and Health Indicators Lesson Id 16

Actuators, Metrics and Health Indicators

Spring Boot Testing Enhancements Lesson Id 17

Spring Boot Testing Enhancements

Spring Security Oauth (Optional Topic) Lesson Id 18

Spring Security Oauth (Optional Topic)

Reactive Applications with Spring (Optional Topic) Lesson Id 19

Reactive Applications with Spring (Optional Topic)

Lesson Id	Title	Description
1	Introduction to Spring	Java configuration and the Spring application<br />context<br />@Configuration and @Bean annotations<br />@Import: working with multiple configuration files<br />Defining bean scopes<br />Launching a Spring Application and obtaining Beans
2	Spring JAVA Configuration: A Deeper Look	External properties & Property sources<br />Environment abstraction<br />Using bean profiles<br />Spring Expression Language (SpEL)
3	Annotation-based Dependency Injection	Component scanning<br />Autowiring using @Autowired<br />Java configuration versus annotations, mixing.<br />Lifecycle annotations: @PostConstruct and<br />@PreDestroy<br />Stereotypes and meta-annotations
4	Factory Pattern in Spring	Using Spring FactoryBeans
5	Advanced Spring: How Does Spring Work Internally?	The Spring Bean Lifecycle<br />The BeanFactoryPostProcessor interception point<br />The BeanPostProcessor interception point<br />Spring Bean Proxies<br />@Bean method return types
6	Aspect-oriented programming	What problems does AOP solve?<br />Defining pointcut expressions<br />Implementing various types of advice
7	Testing a Spring-based Application	Spring and Test-Driven Development<br />Spring 5 integration testing with JUnit 5<br />Application context caching and the @Dirties Context annotation<br />Profile selection with @Active Profiles<br />Easy test data setup with @Sql
8	Data Accss and JDBC with Spring	How Spring integrates with existing data access technologies<br />Data Access Exception hierarchy<br />Spring‘s Jdbc Template
9	Database Transactions with Spring	Transactions overview<br />Transaction management with Spring<br />Transaction propagation and rollback rules<br />Transactions and integration testing
10	Spring Boot Introduction	Introduction to Spring Boot Features<br />Value Proposition of Spring Boot<br />Creating a simple Boot application using Spring<br />Initializer website
11	Spring Boot Dependencies, Auto-configuration, and Runtime	Dependency management using Spring Boot starters<br />How auto-configuration works<br />Configuration properties<br />Overriding auto-configuration<br />Using Command Line Runner
12	JPA with Spring and Spring Data	Quick introduction to ORM with JPA<br />Benefits of using Spring with JPA<br />JPA configuration in Spring<br />Configuring Spring JPA using Spring Boot<br />Spring Data JPA dynamic repositories
13	Spring MVC Architecture and Overview	Introduction to Spring MVC and request processing<br />Controller method signatures<br />Using @Controller, @RestController and<br />@GetMapping annotations<br />Configuring Spring MVC with Spring Boot<br />Spring Boot packaging options, JAR or WAR
14	Rest with Spring MVC	An introduction to the REST architectural style<br />Controlling HTTP response codes with @ResponseStatus<br />Implementing REST with Spring MVC,<br />@RequestMapping, @RequestBody and<br />@ResponseBody<br />Spring MVC’s HttpMessageConverters and<br />automatic content negotiation
15	Spring Security	What problems does Spring Security solve?<br />Configuring authentication<br />Implementing authorization by intercepting URLs<br />Authorization at the Java method level<br />Understanding the Spring Security filter chain<br />Spring security testing
16	Actuators, Metrics and Health Indicators	Exposing Spring Boot Actuator endpoints<br />Custom Metrics<br />Health Indicators<br />Creating custom Health Indicators<br />External monitoring systems
17	Spring Boot Testing Enhancements	Spring Boot testing overview<br />Integration testing using @SpringBootTest<br />Web slice testing with MockMvc framework<br />Slices to test different layers of the application
18	Spring Security Oauth (Optional Topic)	OAuth 2 Overview<br />Implementing OAuth 2 using Spring Security OAuth
19	Reactive Applications with Spring (Optional Topic)	Overview of Reactive Programming concepts<br />Reactive Programming support in Spring<br />Using Spring’s reactive WebClient