Advanced_Java_PresentationBeyond Basics: Exploring Advanced Java for Real-World Applications”.pptx

Beyond Basics: Exploring Advanced Java for Real-World Applications”

1. Beyond Basics: Exploring Advanced Java for Real-World Applications Group Members: 1. Jahid Hasan (ID: 2023200000091) 2. Jishan (ID: 2023200000092) 3. Siyam (ID: 2023200000093)

2. Introduction • Why Java is still dominant in real-world applications (banking, enterprise apps, Android, big data) • From basics (OOP, classes, inheritance) → to advanced features • Agenda: Core advanced features, frameworks, and real-world case studies ⏱ Time: 2 mins

3. Core Advanced Java Concepts (Jishan) • Multithreading & Concurrency: Thread, Runnable, ExecutorService Example Code: ExecutorService service = Executors.newFixedThreadPool(10); service.submit(() -> System.out.println("Hello from thread!")); • Java Networking: Socket programming, HttpURLConnection • JDBC: Database connectivity with MySQL/PostgreSQL ⏱ Time: 5 mins

4. Frameworks & Real-World Tools (Siyam) • Java EE (Jakarta EE): Enterprise-grade apps • Spring Framework: Spring Boot, REST APIs • Hibernate ORM: Simplifies database handling • Ecosystem Highlights: Android, Big Data (Hadoop, Spark) ⏱ Time: 5 mins

5. Case Studies (Group) • Banking Systems – secure, multi-threaded, DB-driven • E-commerce Platforms – JDBC + Spring Boot + Hibernate • Real-time Chat Apps – sockets + concurrency • Android Apps – still widely used ⏱ Time: 3 mins

6. Conclusion • Advanced Java powers mission-critical apps • Future Trends: Cloud-native apps, microservices, AI/ML with Java ⏱ Time: 2 mins ✅ Thank You!