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Instructor-led training

Introduction to Spring 5 (2022) Training in Center Point, Alabama

Java Programming training from Hartmann Software Group, delivered onsite in Center Point, Alabama or live online.

What you'll learn

Spring 5 provides an evolutionary advance of Spring’s powerful capabilities. This course introduces these capabilities, as well as providing guidelines on when and how to use them. It includes coverage of the three main configuration styles: Java-based (@Configuration), annotation-based (@Component), and the traditional XML-based configuration that may still play an important role in existing and new projects. 
 
This course has been completely revised to utilize Spring Boot's easy configuration and auto-configuration wherever possible. "Classic" Spring configuration (usually more verbose and complicated) is optionally covered in abbreviated form.
 
The course starts with in-depth coverage of Spring’s Core module to reduce coupling and increase the flexibility, ease of maintenance, and testing of your applications. It goes on to cover many of the most important capabilities of Spring, including easing configuration with Spring Boot, integrating Hibernate and JPA persistence layers with Spring and Spring Data, and using Spring’s declarative transaction capabilities.
 
This course is hands on with labs to reinforce all the important concepts. It will enable you to build working Spring applications and give you an understanding of the important concepts and technology in a very short time.

Prerequisites

Working knowledge of Java programming, including use of inheritance, interfaces, and exceptions

Course Outline

    • Overview of Spring Technology
      • Motivation for Spring, Spring Architecture
      • The Spring Framework
      • maven and Spring
    • Spring Introduction
      • Declaring and Managing Beans
      • ApplicationContexts - The Spring Container
      • XML and @Component/@Named Config
    • Dependencies and Dependency Injection (DI)
      • Examining Dependencies
      • Dependency Inversion / Dependency Injection (DI)
      • DI in Spring - XML and @Autowired
    • Spring Boot Quickstart
    • Java Based Configuration (@Configuration)
      • Overview, @Configuration, @Bean
      • Dependency Injection
      • Resolving Dependencies
    • Integrating Configuration Types
      • XML and @Component Pros/Cons
      • @Configuration Pros/Cons
      • Choosing a Configuration Style
      • Integrating with @Import and <import>
    • Bean Scope and Lifecycle
      • Singleton, Prototype, and Other Scopes
      • Configuring Scope
      • Bean Lifecycle / Callbacks
    • Spring Boot Overview
    • Spring POMs with Boot Parents
    • Spring Boot Starters
    • SpringApplication – Apps With main()
    • CommandLineRunner and ApplicationRunner
    • Working with Properties
      • Boot Property Files
      • Using Application Properties
      • Customizing Behavior with Boot Properties
    • Testing and JUnit 5 Overview
      • Writing Tests - Test Classes, asserts, Naming Conventions
      • Running Tests - IDE, maven, ...
      • Test Fixtures - setup and teardown
    • Spring TestContext Framework
      • Overview
      • Configuration
      • Running Tests
    • Overview of Spring/Boot database support
      • DataSources, Boot Auto-Configuration, and Custom Configuration
      • Boot - Embedded Database
    • Using Spring/Boot with JPA
      • Spring Boot Auto-Configuration and Scanning
      • Customizing the Configuration
      • Creating a JPA Repository/DAO Bean - @PersistenceUnit, @PersistenceContext
    • Spring Data Overview
      • Overview and Architecture
      • Configuring Spring Data
      • Repositories and JPA Repositories
      • Using CrudRepository
    • Using Spring Data
      • Naming Conventions for Querying
      • Creating more Complex Queries
      • Query Configuration
    • [Optional] Configuration Without Boot
      • Managing the EntityManager (EM)
      • LocalContainerEntityManagerFactoryBean and Container-managed EMs
      • JEE and JNDI Lookup of the EM
      • Configuration and Vendor Adaptors
    • Overview
    • Declarative TX Management (REQUIRED, etc.)
    • TX Scope and Propagation
    • Configuration and Boot Auto-Configuration
    • Pointcut-based Configuration of Transactions
    • Logging and its Configuration
    • Profiles
    • Other Configuration
    • Updates to Spring Core
    • WebFlux / Reactive Web Framework

Training locations

Introduction to Spring 5 (2022) training across the U.S. and beyond.

We provide Introduction to Spring 5 (2022) training onsite and live online for organizations throughout the United States and internationally.

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Train your team with HSG

Private, instructor-led training customized for your organization.

  • Onsite or live online delivery
  • Customized curriculum
  • Training for groups of 3 or more
  • Flexible scheduling
  • Experienced instructors
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Questions? Call us at 303.377.6176
or email info@hartmannsoftware.com

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