Getting Started with Spring Boot 2.0

Introduction

Are you looking to streamline your Java application development process? Spring Boot 2.0 represents a significant advancement in the Spring ecosystem, designed specifically to simplify Java application development while maintaining robust functionality. This comprehensive guide provides professional developers with the essential knowledge needed to leverage Spring Boot’s powerful features effectively.

What Is Getting Started with Spring Boot 2.0?

“Getting Started with Spring Boot 2.0” is a comprehensive online course designed to introduce developers to the Spring Boot framework, specifically version 2.0. Spring Boot is a popular Java-based framework that simplifies the process of developing robust, scalable web applications and microservices. It automates many of the tedious configuration tasks associated with setting up a Spring application, allowing developers to focus more on application logic rather than boilerplate code.

Why Choose This Course:

• Quick Learning: Spring Boot helps set up projects fast. This course teaches you how to use its features effectively.

• Practical Skills: You’ll learn useful skills through hands-on examples. These skills are directly applicable to your work.

• Access to Resources: The course provides a full set of codes on GitHub. You can use these to practice and improve your skills.

• Career Boost: Spring Boot is in demand in the tech industry. Knowing how to use it can help you advance in your career.

• Comprehensive Coverage: From using databases to monitoring apps, this course covers everything you need to know about Spring Boot.

What You’ll Learn in This Course

This hands-on course delivers practical, real-world training that will help you master Spring Boot 2.0’s core capabilities:

• Design and develop production-ready applications with Spring Boot’s streamlined architecture
• Increase development speed significantly using Spring’s enhanced Developer Tools
• Build messaging applications by learning to publish and subscribe using JMS integration
• Connect seamlessly to databases using Spring Data and JPA with best practice patterns
• Implement professional monitoring solutions for your applications using Spring Actuator
• Enhance application security with Spring Boot’s built-in security features

Spring Boot 2.0 Key Features Explained

Spring Initializr and CLI Tools

Learn to use Spring Initializr to rapidly scaffold new projects with the correct dependencies and structure. Master the Spring Boot CLI to accelerate development workflows and reduce boilerplate code, allowing you to focus on business logic rather than configuration.

Data Access and Integration

Discover how to implement Spring Data repositories and leverage JPA (Java Persistence API) to create efficient, maintainable database connections. This section provides in-depth knowledge of data modeling best practices specific to Spring Boot 2.0 applications.

Messaging with JMS

Develop skills in building robust messaging systems using JMS (Java Message Service) integration. Learn practical implementation of publish-subscribe patterns that enable scalable, loosely-coupled application components.

Application Monitoring with Actuator

Master Spring Actuator to implement professional monitoring solutions that provide real-time insights into your application’s health, metrics, and operational status—critical for production environments.

Developer Productivity Tools

Explore Spring’s Developer Tools including hot-reload capabilities, automatic restart, and property overrides that dramatically reduce development cycle time and enhance productivity.

Who This Course Is For

This course is designed for:

• Java developers looking to modernize their development approach
• Teams transitioning to microservices architectures
• Software engineers seeking to enhance application development efficiency
• Professionals who want to build enterprise-grade applications with minimal configuration

Real-World Application

Throughout the course, you’ll apply concepts to build actual working applications, strengthening your understanding through hands-on implementation. The comprehensive approach ensures you’ll be able to:

• Create production-ready applications from scratch
• Implement best practices for security and performance
• Develop maintainable, testable code using Spring Boot principles
• Reduce development time while improving application quality

Resources and Code Access

All course materials include complete source code available at: https://github.com/PacktPublishing/Getting-Started-with-Spring-Boot-2.0

This repository contains working examples of each concept, allowing you to follow along and experiment with the code as you progress through the course.

Business Benefits

By implementing Spring Boot 2.0 techniques from this course, you’ll:

• Accelerate development cycles by eliminating boilerplate configuration
• Reduce technical debt through adherence to Spring Boot best practices
• Enhance application maintainability with properly structured components
• Focus more on business requirements rather than technical implementation details

Conclusion

Getting Started with Spring Boot 2.0 provides developers with expert guidance to master this powerful framework, transforming how you approach Java application development. By the course completion, you’ll possess the technical expertise and practical experience needed to develop sophisticated, efficient applications that meet modern business requirements. The course’s unique combination of comprehensive technical content, hands-on examples, and best practice guidance makes it an essential resource for developers looking to advance their careers and deliver exceptional business value through streamlined application development.

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