Introduction to Spring Course | DevelopIntelligence

Course Summary

The Introduction to Spring training course is designed to provide students with the skills and knowledge to begin creating loosely coupled applications that can be easily unit tested. Spring makes the development of Java EE and Jakarta EE applications easier. Spring is a lightweight, open-source framework for enterprise Java. Its core features can be used when developing any Java application. There are also extensions for building web applications on the Java EE platform. Spring enables applications to be built from plain Java objects and the application of enterprise services non-invasively to Java objects.

This course begins with an overview of Spring and then moves into storage. Next, the course covers REST, user interfaces, and microservices. The concludes with a lesson on implementation, and monitoring and deployment.

Students must have a good Java background.

Purpose

Learn to develop with a solid and practical foundation using Spring.

Audience

Experienced Java Programmers familiar with web and enterprise development, looking to adopt Spring.

Role

Software Developer - Web Developer

Skill Level

Introduction

Style

Learning Spikes - Workshops

Duration

3 Days

Related Technologies

Java

Spring.io

Download

Productivity Objectives:

Describe Spring and its benefits
Identify storage options
Use specific Spring-related User Interfaces
Discuss microservices with Spring
Monitor and deploy Spring applications

Learn About Virtual Training

Request Information

Get your team upskilled or reskilled today. Chat with one of our experts to create a custom training proposal. Fully customized at no additional cost.

If you are not completely satisfied with your training class, we'll give you your money back.

about our training

Real-World Content

Project-focused demos and labs using your tool stack and environment, not some canned "training room" lab.
Expert Practitioners

Industry experts with 15+ years of industry experience that bring their battle scars into the classroom.
Experiential Learning

More coding than lecture, coupled with architectural and design discussions.
Fully Customized

One-size-fits-all doesn't apply to training teams. That's where we come in!

What You'll Learn

In the Introduction to Spring training course, you'll learn:

Spring Overview
- What is Spring, What does it do?
Java & Spring
- Lambdas & Functional programming
  - Getting used to syntax, method handles, etc.
  - Streams and Collectors, parallel, etc.
- CompletableFuture
  - Do they use Spring’s WorkManagerTaskExecutor?
- New Date & Time APIs
Getting Started with Spring
- Working with properties and configuration (Java & XML)
- Dependency Injection and Inversion of Control
- Understanding Annotations
- Containers, CDI and Spring framework
  - Key Spring framework components
- Object design and implications to Multi-threaded environment
Intro to Applications, Services, Storage and Rest
- Spring Infrastructure
  - Logging
  - Testing
  - Debugging
- Storage
  - ORM and JPA with JDBC
  - ORM with NoSQL
- REST
  - RestControllers
  - Reactive Rest
  - Web JavaScript interface to Spring Rest Service
  - Mobile interface to Spring Rest Service
Intro to Spring MVC
- Spring Boot Basics
- Spring Boot Annotations
- Spring Web Modules
- Spring MVC Components
- Controller Configuration
- View Resolution & Tags
Spring Monitoring, Deployment & Metrics
- Monitoring Spring
- Managing Spring
- Actuator Library & Management Endpoints
- Spring Boot Admin
- Metrics
  - Actuator Metric Endpoints
  - System, DataSource, and Message Channel Metrics
  - Spring Boot Metrics
Spring Cloud
- Configuring a Spring Cloud subsystem
  - Pushing config changes
  - File changes
  - Message queues with RabbitMQ
- Service Discovery with Eureka
  - Discovery
  - Monitoring
  - Configuration
- Load Balancing with Ribbon
  - Load balancing approaches
  - Client-side proxies
  - Integrating Ribbon with Eureka
- Circuit Breaking with Hystrix
  - When is circuit breaking necessary?
  - Types of failure
  - Monitoring cloud health