Java Tutorial

 

Introduction to Java

1. Overview of Java

   • History and Features of Java
   • Java Development Kit (JDK) and Java Runtime Environment (JRE)
   • Installation and Setup
   • Your First Java Program

2. Basic Syntax

   • Java Programming Structure
   • Data Types, Variables, and Operators
   • Control Flow Statements (if, switch, loops)

3. Basic Programming Concepts

   • Arrays
   • Strings and String Manipulation
   • Methods and Parameters
   • Basic Input and Output

Object-Oriented Programming (OOP) in Java

4. Classes and Objects

   • Defining Classes and Objects
   • Constructors
   • this keyword

5. Inheritance

   • Superclass and Subclass
   • Method Overriding
   • super keyword

6. Polymorphism

   • Method Overloading
   • Runtime Polymorphism
   • Abstract Classes and Methods
   • Interfaces

7. Encapsulation

   • Access Modifiers
   • Getters and Setters
   • Packages and Import Statements

Advanced Java Concepts

8. Exception Handling

   • Try-Catch Blocks
   • Throwing Exceptions
   • Custom Exceptions
   • Finally Block

9. Collections Framework

   • List, Set, Map Interfaces
   • ArrayList, LinkedList, HashSet, TreeSet, HashMap, TreeMap
   • Iterators and Enhanced For Loop

10. Generics

    • Introduction to Generics
    • Generic Methods and Classes
    • Bounded Types

11. Multithreading and Concurrency

    • Creating and Running Threads
    • Thread Synchronization
    • Concurrency Utilities

12. I/O Streams

    • Byte Streams and Character Streams
    • File I/O
    • Buffered Streams
    • Object Serialization

Java in Practice

13. GUI Programming with Swing

    • Introduction to Swing
    • Event Handling
    • Layout Managers
    • Creating Basic GUI Applications

14. JavaFX

    • Introduction to JavaFX
    • Building JavaFX Applications
    • Event Handling in JavaFX

15. Networking in Java

    • Java Networking Basics
    • Working with URLs
    • Sockets and ServerSockets

16. Database Connectivity (JDBC)

    • Introduction to JDBC
    • Connecting to a Database
    • Executing Queries
    • ResultSet and Statement

17. Java Design Patterns

    • Singleton Pattern
    • Factory Pattern
    • Observer Pattern
    • Decorator Pattern

Advanced Topics

18. Java 8 and Beyond Features

    • Lambda Expressions
    • Stream API
    • Optional Class
    • New Date/Time API

19. Java Memory Management

    • Garbage Collection
    • JVM Memory Model
    • Performance Tuning

20. Microservices with Spring Boot

    • Introduction to Spring Framework
    • Building RESTful Web Services
    • Spring Boot Basics
    • Dependency Injection

21. Building Web Applications

    • Java Servlets
    • JavaServer Pages (JSP)
    • JavaServer Faces (JSF)
    • Integrating with Frontend Technologies (HTML, CSS, JavaScript)

Final Projects and Best Practices

22. Capstone Project

    • End-to-End Application Development
    • Incorporating Learned Concepts

23. Code Quality and Best Practices

    • Writing Clean Code
    • Code Reviews and Refactoring
    • Unit Testing with JUnit
    • Using Build Tools (Maven/Gradle)
    • Version Control with Git