Zero to Hero: Master Java SpringBoot & JPA with Projects from Coursera

Embark on an immersive journey into the world of Java Spring Boot and JPA, where you’ll master the fundamentals and advanced concepts to build robust applications. Starting with an introduction to essential tools and concepts, you'll progress to creating and managing RESTful web services, leveraging MVC architecture, and understanding powerful annotations like @RequestParam and @PathVariable.

Dive deeper into the layered architecture and ORM frameworks, learning Hibernate and JPA essentials for database management. You’ll create APIs, perform CRUD operations, and implement advanced features like profiles, configurations, and property conversions. Each module is rich with hands-on examples, ensuring you build confidence with practical coding skills.

In the latter stages, enhance your knowledge of Git workflows, implement secure user authentication, and leverage AOP for error handling. Explore logging, API documentation with Swagger, and application health monitoring. You'll also work on complex entity relationships and learn to upgrade Spring Boot and Java versions efficiently.

This course is ideal for developers eager to build scalable and maintainable applications. Whether you're a beginner or looking to sharpen your skills, a basic understanding of Java is recommended. Join now to transform your expertise with real-world projects and advanced Spring Boot practices!

What's inside

Syllabus

Introduction Setup and Concept Building

In this module, we will lay the groundwork for your Spring Boot journey. Starting with an overview of the course, you'll install the required tools, generate and explore a Spring Boot starter project, and dive into foundational concepts like the Spring Framework, MVC design patterns, and RESTful web services with practical annotations.

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Read about what's good

what should give you pause

and possible dealbreakers

Covers RESTful web services, MVC architecture, and JPA, which are essential for building modern Java applications

Includes modules on Git, GitHub, and Sonar analysis, which are essential for professional software development workflows

Explores AOP and error handling, which are critical for building robust and maintainable applications

Features Swagger for API documentation, which is widely used for documenting and testing RESTful APIs

Teaches Spring Boot Actuator for application health monitoring, which is crucial for ensuring application reliability in production environments

Requires a basic understanding of Java, so learners without prior experience may need to acquire foundational knowledge first

Reviews summary

Practical spring boot development

According to students, this course offers a solid foundation in Java Spring Boot and JPA, particularly strong in hands-on practical application. Learners appreciate the wide range of topics covered, including REST, JPA, security, and more, making it a comprehensive guide from getting started to building functional applications. While many find it a good starting point for beginners with basic Java knowledge, some feel that certain sections could benefit from more depth and occasionally encountered minor issues with code examples. Overall, it is described as a valuable resource for building practical Spring Boot skills.

Course materials are actively maintained

"It's great that the course includes content on upgrading to Spring Boot 3."

"The instructor seems to keep the course materials relevant with newer versions."

"The update module was very helpful for ensuring I learned current practices."

Helpful for getting started with Spring Boot

"If you have basic Java knowledge, this course is a great way to dive into Spring Boot."

"It serves as an excellent introduction and gets you comfortable with the core ideas quickly."

"I was new to Spring Boot, and this course made the initial learning curve manageable."

Covers many essential Spring Boot areas

"The course covers a broad spectrum of essential Spring Boot concepts, from JPA to security and REST APIs."

"Appreciate the coverage of topics like AOP, logging, and Swagger – very relevant for real-world development."

"It touches upon almost everything you need to build a modern Spring Boot application."

Excellent for practical coding experience

"The projects are the backbone of this course; I learned so much by coding along and building things."

"Fantastic hands-on coding throughout the course, really solidified my understanding."

"I loved how practical the course was, focusing on building real applications step-by-step."

Some examples contain errors or typos

"Encountered minor errors in some code examples, which required debugging."

"Had to spend time troubleshooting issues with the provided code snippets."

"While mostly correct, be prepared to fix small typos in the code."

May lack depth on advanced concepts

"While broad, some advanced topics feel a bit rushed; I had to look up more details elsewhere."

"Could use more in-depth coverage on certain areas, like complex JPA queries or performance tuning."

"I wished some sections went into more theoretical detail alongside the practical steps."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Zero to Hero: Master Java SpringBoot & JPA with Projects with these activities:

Review Core Java Concepts

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Solidify your understanding of core Java concepts like object-oriented programming, data structures, and algorithms to prepare for the Spring Boot framework.

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Review object-oriented programming principles.
Practice coding basic Java programs.
Study data structures and algorithms.

Review 'Spring Boot in Action'

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Gain a deeper understanding of Spring Boot's capabilities and best practices by reading 'Spring Boot in Action'.

View Spring Boot in Action on Amazon

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Read the chapters relevant to the current module.
Try out the code examples in the book.
Compare the book's approach with the course's.

Practice REST API Development

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Reinforce your understanding of RESTful API development by building simple APIs using Spring Boot and JPA.

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Create a new Spring Boot project.
Define JPA entities and repositories.
Implement REST endpoints for CRUD operations.
Test the API endpoints using Postman or similar tool.

Four other activities

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Review 'Pro Spring Boot 3'

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Expand your knowledge of advanced Spring Boot features and best practices by reading 'Pro Spring Boot 3'.

View Pro Spring Boot 3 on Amazon

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Read the chapters on advanced topics.
Experiment with the code examples.
Apply the concepts to your own projects.

Blog Post: Spring Boot Annotations

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Solidify your understanding of Spring Boot annotations by writing a blog post explaining their usage and benefits.

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Choose a few key Spring Boot annotations.
Research the annotations and their use cases.
Write a clear and concise blog post with examples.
Publish the blog post on a platform like Medium.

Build a Simple CRUD Application

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Apply your knowledge by building a complete CRUD application using Spring Boot, JPA, and a database of your choice.

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Design the database schema.
Implement JPA entities and repositories.
Create REST controllers for CRUD operations.
Implement error handling and validation.
Write unit and integration tests.

Contribute to a Spring Boot Project

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Deepen your understanding of Spring Boot by contributing to an open-source project on GitHub.

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Find a Spring Boot project on GitHub.
Identify an issue to work on.
Fork the repository and create a branch.
Implement the solution and submit a pull request.

Career center

Learners who complete Zero to Hero: Master Java SpringBoot & JPA with Projects will develop knowledge and skills that may be useful to these careers:

Java Developer

A Java Developer designs, develops, and maintains Java-based applications. This course provides a comprehensive understanding of Java Spring Boot and JPA, which are essential tools for modern Java development. By mastering the concepts taught in this course, you build a solid foundation in creating robust and scalable applications. The hands-on examples and real-world projects within this course ensure that you gain practical coding skills directly applicable to a Java Developer role, making you proficient in building and deploying Java applications efficiently. You will be well prepared to tackle real-world development challenges.

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API Developer

An API Developer specializes in designing, developing, and maintaining application programming interfaces. This course gives you the skills to excel in this role, with its focus on creating and managing RESTful web services using Java Spring Boot. You will learn how to build APIs, perform CRUD operations, and implement advanced features like Swagger for API documentation. The course’s modules on security, error handling, and logging ensure that you can develop robust and well-documented APIs. As you work on real-world projects you will understand how to make effective APIs.

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Backend Developer

A Backend Developer focuses on the server-side logic and database management of web applications. The core content of this course directly aligns with the responsibilities of a Backend Developer. You learn to create and manage RESTful web services using Java Spring Boot and JPA. You also master database management with Hibernate ORM and implement CRUD operations. The course’s emphasis on layered architecture, configuration properties, and application health monitoring provides the expertise needed to build robust and efficient backend systems. Learning about real-world JPA queries helps optimize data interactions.

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Software Engineer

A Software Engineer designs, develops, tests, and evaluates software systems and applications. This course in Java Spring Boot and JPA helps build a strong foundation for developing scalable and maintainable applications, a critical skill for any Software Engineer. The course covers essential aspects of software architecture, including layered architecture, ORM frameworks, and RESTful web services. By working through the hands-on examples and real-world projects, you can enhance your ability to build and deploy sophisticated software solutions. This course is an ideal starting point.

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Full-Stack Developer

A Full Stack Developer works on both the frontend and backend of web applications. This course helps build a strong backend foundation with Java Spring Boot and JPA. You learn how to create RESTful web services, manage databases, and implement user authentication, all critical skills for a Full Stack Developer. Additionally, the course covers essential tools like Git and GitHub for version control and Swagger for API documentation. The focus on real-world projects and hands-on coding skills makes this course an excellent investment for the Full Stack Developer who wants to master backend technologies.

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Technical Lead

A Technical Lead guides a team of developers and oversees technical projects. This course provides a comprehensive understanding of Java Spring Boot and JPA, which are essential for leading Java development teams. You will learn about layered architecture, ORM frameworks, and RESTful web services. The course also covers topics like Git workflows, AOP, and API documentation, which help in managing and coordinating technical projects effectively. The course may give you the broad knowledge that you need in this leadership role.

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Software Architect

A Software Architect is responsible for designing the high-level structure of software systems. While this role typically requires extensive experience, a deep understanding of Java Spring Boot and JPA, as provided by this course, is very valuable. You will learn about layered architecture, ORM frameworks, and database management. The course’s focus on building scalable and maintainable applications, along with topics like AOP and error handling, provide insights into designing robust and efficient software architectures. This course may provide the foundation for one to move towards a role like Software Architect.

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DevOps Engineer

A DevOps Engineer focuses on automating and streamlining the software development lifecycle. This course covers topics that are directly relevant to DevOps practices, such as Git workflows, application health monitoring, and Spring Boot Actuator. You learn to configure Spring profiles, manage application properties, and automate API documentation with Swagger. While further learning and experience are needed, this course provides core skills for managing and deploying Java Spring Boot applications in a DevOps environment. It may be useful.

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Enterprise Architect

An Enterprise Architect aligns IT strategy with business goals by designing and overseeing the implementation of enterprise-wide systems. This course helps in gaining a deep understanding of Java Spring Boot and JPA, which are often used in enterprise applications. You will learn about layered architecture, ORM frameworks, and database management. The course may provide a technical foundation for designing and implementing enterprise-level solutions using Java technologies. Generally, an advanced degree is expected in this role.

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Database Administrator

A Database Administrator is responsible for managing and maintaining databases. This course helps provide a solid understanding of database management with Hibernate and JPA. You will learn how to create entity classes, implement JPA annotations, and perform CRUD operations. The course also covers advanced topics like entity relationships and real-world JPA queries, which are essential for optimizing database performance. If you want to learn about database interactions within Java applications, this course may be useful.

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Cloud Engineer

A Cloud Engineer manages and maintains cloud infrastructure and services. This course helps provide a foundation for deploying and managing Java Spring Boot applications in the cloud. You learn how to configure Spring profiles for different environments and monitor application health using Spring Boot Actuator. While additional cloud-specific knowledge is necessary, this course may provide valuable insights into building and deploying cloud-native Java applications. It may be useful.

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Integration Engineer

An Integration Engineer specializes in connecting different software systems and ensuring they work together seamlessly. This course covers topics that are crucial for integration, such as creating and managing RESTful web services and working with various data formats. You will learn how to build APIs and implement security measures. The course may help enhance your understanding of integrating Java Spring Boot applications with other systems. It may be useful.

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Application Security Engineer

An Application Security Engineer focuses on securing applications against potential threats and vulnerabilities. This course touches on important security aspects, such as implementing secure user authentication and handling errors effectively. You will learn about logging, AOP, and field-level validations. A general understanding on how to build secure Java Spring Boot applications may be gained, but further, more specialized security training, is usually necessary to work in this role. You may find it to be useful.

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Quality Assurance Engineer

A Quality Assurance Engineer tests software to ensure it meets quality standards. This course covers topics that are relevant to testing Java Spring Boot applications, such as error handling, field-level validations, and application health monitoring. You will learn how to implement secure user authentication and perform Sonar analysis to maintain high coding standards. This course may help you understand how to test and validate Java applications effectively. You may find this to be useful.

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System Analyst

A System Analyst researches, plans, and recommends software and systems choices to meet an organization's business requirements. This course gives one the tools to understand a system built using Java, SpringBoot, and JPA, which is often the case in organizations. This course can help you understand the fundamentals and advanced concepts needed to create robust applications. This course may provide the technical knowledge to perform a systems analysis.

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Zero to Hero

Master Java SpringBoot & JPA with Projects

What's inside

Syllabus

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Reviews summary

Practical spring boot development

Activities

Career center

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