Jakarta EE 10 Fundamentals from Pluralsight

This course will teach you how to turn a blank page into a full Jakarta EE 10 application.

So you want to get started with Jakarta EE? In this course, Jakarta EE 10 Fundamentals, you will build a Jakarta EE 10 back-end application, expose it through REST APIs, and add an HTML front-end. First, you will see how to set up the development environment (IDE and build tools). Next, you will explore map domain objects to a relational database (JPA), add a transactional layer (JTA) and on top, expose REST web services (JAX-RS and JSON-P). Finally, you will learn how to add a few web pages to interact with the back-end. When you’re finished with this course, you’ll have the skills and knowledge to develop any other Jakarta EE application.

What's inside

Syllabus

Course Overview

Introduction

Setting up the Development Environment

Bootstrapping the Jakarta EE Application

Exposing a REST Resource

Mapping the Domain Model

Testing the REST Endpoint

Adding a Transactional Service

Injecting Beans

Validating Data

Customizing the JSON Output

Documenting the REST Resource

Designing the User Interface

Revisiting the Application

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Focuses on backend development to build web applications using established Java technologies and frameworks

Teaches you how to build an application from scratch with the Jakarta EE 10 stack

Provides a comprehensive overview of Jakarta EE 10 technologies and components

Includes hands-on exercises and examples to help you learn how to use Jakarta EE 10

Designed for developers who are already familiar with Java and web development

May require additional knowledge of relational database management systems

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 Jakarta EE 10 Fundamentals with these activities:

Seek mentorship from experienced Jakarta EE developers

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Finding a mentor can provide valuable insights, advice, and support, accelerating your learning and enhancing your professional development.

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Identify potential mentors through online communities or professional networks
Reach out to potential mentors and express your interest in their guidance
Establish regular meetings or communication channels to receive mentorship

Review object-oriented concepts

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Reviewing object-oriented concepts will help strengthen your understanding of the fundamental principles used in Jakarta EE applications.

Browse courses on Java

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Read through notes and textbooks on OOP concepts
Review Java tutorials and documentation on object-oriented programming
Practice writing simple Java programs that demonstrate OOP principles

Read Head First Java

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This book provides a comprehensive and engaging introduction to Java, covering core concepts such as object-oriented programming and data structures, which are foundational for Jakarta EE development.

View Head First Java: A Brain-Friendly Guide on Amazon

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Read through the chapters on object-oriented programming
Complete the exercises and challenges provided in the book
Review and summarize the key concepts and principles

Five other activities

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Create a resource collection of Jakarta EE tutorials and documentation

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Creating a compilation of resources will provide you with a valuable repository of information that can support your learning throughout the course and beyond.

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Identify and gather tutorials, articles, and documentation on Jakarta EE
Organize the resources into a structured and easily accessible format
Share the compilation with other students or online communities

Follow Jakarta EE tutorials on Baeldung.

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Baeldung provides excellent tutorials on Jakarta EE, allowing you to learn from practical examples and reinforce your understanding through hands-on practice.

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Identify relevant tutorials on topics covered in the course
Follow the tutorials step-by-step, building Jakarta EE applications
Experiment with different code snippets and examples

Create a simple CRUD application with JPA and JAX-RS

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Building a CRUD application will allow you to apply the concepts of JPA and JAX-RS in a practical setting, reinforcing your understanding and solidifying your skills.

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Set up a development environment with Eclipse and WildFly
Create a Java project and define a simple entity class
Implement CRUD operations using JPA and JAX-RS
Test the application and verify its functionality

Solve LeetCode problems related to data structures and algorithms

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Solving LeetCode problems will challenge your understanding of data structures, algorithms, and problem-solving techniques, which are essential for efficient Jakarta EE development.

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Identify LeetCode problems relevant to Jakarta EE topics
Analyze the problem, design a solution, and implement it in Java
Test and debug your solutions to ensure correctness

Mentor a junior developer on Jakarta EE concepts

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Mentoring others not only reinforces your own understanding but also allows you to identify areas where you need further improvement, leading to deeper learning.

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Identify a junior developer who is interested in Jakarta EE
Establish regular mentoring sessions to provide guidance and support
Review code, provide feedback, and suggest best practices
Share your experiences and insights to help them navigate technical challenges

Career center

Learners who complete Jakarta EE 10 Fundamentals will develop knowledge and skills that may be useful to these careers:

Java Developer

A Java Developer creates and maintains systems and applications in Java, an industry-leading programming language. A Jakarta EE 10 Fundamentals course could be a great way to learn the Jakarta EE platform, which is a Java-based technology for creating enterprise-level applications. This course covers essential Jakarta EE components like JPA, JTA, JAX-RS, and JSON-P, which are important for Java-based development.

See salaries and explore the career path for Java Developer

Application Developer

An Application Developer designs, develops, and maintains software applications. A Jakarta EE 10 Fundamentals course could be a valuable asset for this career role. It covers the basics of Jakarta EE, which is a Java-based platform for building enterprise-level applications. The course also provides hands-on experience in creating a Jakarta EE application, exposing it through REST APIs, and adding a front-end.

See salaries and explore the career path for Application Developer

Back-End Developer

A Back-End Developer is responsible for the server-side of web applications and websites. They design, develop, and maintain the systems that process data, handle user requests, and provide the functionality of the application. A Jakarta EE 10 Fundamentals course may be helpful for this career role. It covers the basics of Jakarta EE, which is a Java-based platform for building enterprise-level applications. The course also provides hands-on experience in creating a Jakarta EE application, exposing it through REST APIs, and adding a front-end.

See salaries and explore the career path for Back-End Developer

Software Engineer

A Software Engineer is a broad role that designs, develops, tests, and maintains software applications. A Jakarta EE 10 Fundamentals course would be helpful in learning the specifics of creating a back-end system and exposing it through REST APIs using Java. This course could be particularly helpful for those interested in working on the server-side of applications.

See salaries and explore the career path for Software Engineer

Full-Stack Developer

A Full-Stack Developer constructs applications from start to finish. They may participate in or lead the creation and maintenance of both the back-end and front-end. A Jakarta EE 10 Fundamentals course may be helpful for this career role. It will provide a foundation in creating the back-end system and a few front-end pages to interact with it.

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Web Developer

A Web Developer designs and develops websites and web applications. A Jakarta EE 10 Fundamentals course may be helpful for this career role. While it does not cover front-end development in depth, it provides a solid foundation for developing the back-end of web applications, especially those that are complex and data-driven.

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Enterprise Architect

An Enterprise Architect designs, builds, and manages the IT infrastructure of an organization. A Jakarta EE 10 Fundamentals course could be useful for this career role. It can help Enterprise Architects understand how to use Jakarta EE to build scalable, reliable, and secure enterprise applications.

See salaries and explore the career path for Enterprise Architect

Software Architect

A Software Architect designs and develops the overall architecture of software systems. They work with stakeholders to understand the requirements of the system and then design a solution that meets those requirements. A Jakarta EE 10 Fundamentals course may be useful for this career role. It can help Software Architects understand how to use Jakarta EE to build scalable, reliable, and secure software systems.

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Cloud Architect

A Cloud Architect designs, builds, and manages cloud computing systems. A Jakarta EE 10 Fundamentals course may be helpful for this career role. It can help Cloud Architects understand how to deploy and manage Jakarta EE applications in the cloud, as well as how to use cloud-native services to enhance their applications.

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DevOps Engineer

A DevOps Engineer combines software development (Dev) and IT operations (Ops) to improve the speed and quality of application delivery. A Jakarta EE 10 Fundamentals course may be helpful for this career role. It can help DevOps Engineers understand how to build, deploy, and manage Jakarta EE applications, as well as how to automate the software development lifecycle.

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Quality Assurance Analyst

A Quality Assurance Analyst tests software applications to identify defects and ensure that they meet the requirements of the stakeholders. A Jakarta EE 10 Fundamentals course may be useful for this career role. It can help Quality Assurance Analysts understand the technical aspects of Jakarta EE applications and how to test these applications effectively.

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Database Administrator

A Database Administrator is responsible for the maintenance and administration of databases. They ensure that databases are running smoothly, securely, and efficiently. A Jakarta EE 10 Fundamentals course may be useful for this career role. It covers the basics of Jakarta EE, which includes how to use JPA to map domain objects to a relational database. This knowledge can be helpful for Database Administrators who need to work with Jakarta EE applications.

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Data Architect

A Data Architect analyzes, designs, and manages data systems to ensure that data is properly stored, managed, and used. A Jakarta EE 10 Fundamentals course may be useful for this career role. It can help Data Architects learn how to map domain objects to a relational database using JPA and understand how REST APIs can be used to expose data.

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Technical Writer

A Technical Writer creates and maintains technical documentation, such as user manuals, white papers, and training materials. A Jakarta EE 10 Fundamentals course may be useful for this career role. It can help Technical Writers understand the technical aspects of Jakarta EE applications and how to document these applications effectively.

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Project Manager

A Project Manager plans, executes, and closes projects. They work with stakeholders to define the scope of the project, develop a project plan, and track the progress of the project. A Jakarta EE 10 Fundamentals course may be useful for this career role. It can help Project Managers understand the technical aspects of Jakarta EE projects and how to manage these projects effectively.

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Reading list

We've selected five books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Jakarta EE 10 Fundamentals.

Java Persistence with Spring Data and Hibernate

Save

Will serve as both a background text and a reference in JPA. The book describes the JPA 2.1 API in detail. It also provides information on how to use Hibernate as a Java persistence provider.

Java Persistence with Spring Data and Hibernate

Paperback

$$$

High-Performance Java Persistence

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Will serve as both a background text and a reference in JPA. The book describes the JPA 2.1 API in detail. It also provides information on how to use Hibernate as a Java persistence provider.

High-Performance Java Persistence

Paperback

RESTful Web APIs

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Will serve as both a background text and a reference in REST. The book describes the REST architectural style in detail. It also provides information on how to implement RESTful web services using Java.

RESTful Web APIs: Services for a Changing World

Paperback

RESTful Web APIs: Services for a Changing World

Kindle Edition

JSON at Work

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Will serve as both a background text and a reference in JSON. The book describes the JSON data format in detail. It also provides information on how to use JSON with Ajax.

JSON at Work: Practical Data Integration for the Web

Kindle Edition