Ultimate Java Functional Projects

Unlock the Power of Java: From Fundamentals to Microservices Deployment.Key Features● Master Java fundamentals, OOP concepts, and build real-world projects.● Develop and secure scalable microservices using Spring Boot and Docker.● Deploy, monitor, and scale Java applications on AWS, Azure, and Kubernetes.Book DescriptionJava remains the premier choice for building robust, scalable functional applications in enterprise environments. This book, Ultimate Java Functional Projects bridges the gap between theory and real-world application, equipping developers with the coding proficiency, architectural thinking, and deployment expertise essential for modern software engineering roles. It takes readers from core Java fundamentals through enterprise-grade microservices development, offering a strategic blend of theory, hands-on projects, and industry-aligned implementation.Beginning with Java essentials—syntax, OOP principles, concurrency, and database integration—the book progressively advances into microservices architecture, API communication, centralized configuration, and fault tolerance. Each concept is immediately reinforced through practical projects, including a Weather App and Chat Application built with Spring Boot, enabling readers to apply learning directly to real-world scenarios.The journey culminates with containerization using Docker, orchestration with Kubernetes, and deployment across leading cloud platforms (AWS, Azure, GCP). Hence, by the end of the book, developers will master the complete application lifecycle—from architecture and development to securing, deploying, and maintaining resilient, cloud-native Java solutions that meet today's enterprise standards.What you will learn● Master Java syntax, OOP principles, advanced libraries, and language features.● Build RESTful services, and integrate databases using Spring Boot.● Design and deploy microservices with service discovery and APIs.● Implement encryption, authentication, and fault-tolerance mechanisms.Table of ContentsPART 1 Java Fundamentals1. Foundations of Java2. Object-Oriented Programming in Java3. Advanced Java FeaturesPART 2 Building Weather App with Spring Boot4. Understanding Spring Boot Basics5. Database Integration and Weather App DevelopmentPART 3 Advancing Further with Java Project Development6. Building a Chat Application with Java7. Implementing Symmetric Encryption in JavaPART 4 Building Microservices8. From MicroServices Foundations to Your First Application9. Service Discovery and Registration10. Microservices Communication11. API Gateway and Edge Services12. Configuring Centralized Configuration13. Microservices Resilience and Fault Tolerance14. Effective Data Handling and Testing Strategies in MicroservicesPART 5 Java Cloud Options15. Cloud Options with Java    IndexAbout the AuthorsBhargav Bachina is an eminent figure in the IT industry, celebrating a 13-year career distinguished by innovative leadership and advanced software architecture. With deep expertise spanning front-end, back-end development, and cloud computing, Bhargav's versatility shines through his mastery of Java, JavaScript, Python, and Node.js. His role as a visionary software architect is highlighted by his ability to craft comprehensive end-to-end solutions, with a commitment to excellence that has propelled numerous projects to success and established him as a pivotal thought leader.