Spring Boot (Reactive)

Spring Boot is a powerful and widely used open-source framework within the Spring ecosystem that simplifies and accelerates the process of building production-ready, enterprise-level Java applications.

It's renowned for its ability to minimize the configuration overhead traditionally associated with Spring applications. Spring Boot achieves this by providing a set of pre-configured templates and conventions, making it exceptionally developer-friendly.

With Spring Boot, you can swiftly create applications that are robust, scalable, and maintainable, all while benefiting from features like embedded web servers, simplified data access, and a wide range of pre-built libraries. It's an ideal choice for developing microservices, web applications, and standalone Java applications, as it streamlines the development process, allowing developers to focus on the core functionality of their applications rather than intricate configuration details.

Learning Spring Boot at our institute offers a wealth of advantages for aspiring Java developers. Our program provides a comprehensive understanding of Spring Boot, ensuring students are well-prepared to create modern, efficient, and production-ready Java applications.

By mastering Spring Boot, you'll gain the skills needed to build applications that align with industry best practices and are highly sought after in the field. Furthermore, our institute places a strong emphasis on practical application, enabling students to work on real-world projects and build a strong portfolio.

This hands-on experience equips our graduates to hit the ground running, whether launching a new career or advancing in their current role. With experienced instructors and a focus on industry-relevant best practices, our institute provides the ideal environment to learn Spring Boot and propel your career to new heights in Java application development.

What You Will Learn:

• Spring Boot Fundamentals: Master the core concepts and principles of Spring Boot, including its architecture and philosophy.
• Rapid Application Development: Learn how to rapidly develop production-ready Java applications using Spring Boot's conventions and pre-built templates.
• Embedded Servers: Understand how to configure and work with embedded web servers for deploying Spring Boot applications.
• Data Access and Integration: Explore data access and integration with databases, RESTful APIs, and other external systems
• Real-World Project Experience: Apply your Spring Boot knowledge to practical projects, building a strong portfolio for success in Java application development.

Course Lesson:

• Lesson 01
• Core Features of Spring Boot
• Autoconfiguring Spring beans, Adding portfolio components using Spring Boot starters, Customizing the setup with configuration properties, Managing application dependencies.
• Lesson 02
• Creating a Web Application with Spring Boot
• Using start.spring.io to build apps, Creating a Spring MVC web controller, Using start.spring.io to augment an existing project, Leveraging templates to create content, Creating JSON-based APIs, Hooking in Node.js to a Spring Boot web app.
• Lesson 03
• Querying for Data with Spring Boot
• Adding Spring Data to an existing Spring Boot application, DTOs, entities, and POJOs, Creating a Spring Data repository, Using custom finders Using Query By, Using custom JPA.
• Lesson 04
• Securing an Application with Spring Boot
• Adding Spring Security to our project, Creating our own users with a custom security policy, Swapping hardcoded users with a Spring Data-backed set of users, Securing web routes and HTTP verbs, Securing Spring Data methods, Leveraging Google to authenticate users.
• Lesson 05
• Testing with Spring Boot
• Adding JUnit 5 to the application, Creating tests for your domain objects,Testing web controllers with MockMVC, Testing data repositories with mocks, Testing data repositories with embedded databases, Adding Testcontainers to the application, Testing data repositories with Testcontainers, Testing security policies with Spring Security Test.
• Lesson 06
• Configuring an Application with Spring Boot
• Creating custom properties, Creating profile-based property files, Switching to YAML, Setting properties with environment variables,Ordering property overrides.
• Lesson 07
• Releasing an Application with Spring Boot
• Creating an uber JAR, Baking a Docker container, Releasing your application to Docker Hub, Tweaking things in production.
• Lesson 08
• Going Native with Spring Boot
• What is GraalVM and why do we care?, Retrofitting our application for GraalVM, Running our native Spring Boot application inside GraalVM, Baking a Docker container with GraalVM.
• Lesson 09
• Writing Reactive Web Controllers
• What is reactive and why do we care? , Creating a reactive Spring Boot application, Serving data with a reactive GET method, Consuming incoming data with a reactive POST method, Serving a reactive template, Creating hypermedia reactively.
• Lesson 10
• Working with Data Reactively
• Learning what it means to fetch data reactively, Picking a reactive data store, Creating a reactive data repository, Trying out R2DBC.