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Java Course Modules

Our structured program covers every aspect of Java for 2025 and beyond

Week 1: Java Basics

  • Java syntax, variables, data types
  • Operators, control statements (if, switch, loops)
  • Introduction to methods and arrays

Week 2: Object-Oriented Programming

  • Classes and Objects
  • Encapsulation, Inheritance, Polymorphism, Abstraction
  • Constructors and method overloading

Week 3: Core Java Utilities

  • Strings and StringBuilder
  • Exception handling (try, catch, throw)
  • Collections framework: List, Set, Map

Week 4: File Handling and Multithreading

  • File I/O using FileReader, FileWriter, BufferedReader
  • Multithreading and Concurrency basics
  • Introduction to Java 8 features (Streams, Lambda)

Week 5: JDBC and Project

  • JDBC basics: Connect Java to a database (MySQL)
  • CRUD operations with JDBC
  • Revise core concepts

Week 6-7: Final Project

  • Review and Practice
  • Solve problems on HackerRank or LeetCode (Java)
  • Mini project combining all topics (e.g., Student Management System)
  • Practice with mock interviews or mini-projects

Weeks 1-2: Java Fundamentals

  • Syntax, data types, operators, control structures
  • Methods, arrays, object-oriented concepts

Weeks 3-4: Advanced Java Concepts

  • Collections framework: List, Set, Map, Queue
  • Exception handling, Generics, Nested classes

Weeks 5-6: Java 8 & Functional Programming

  • Streams API, Lambda expressions, Functional interfaces
  • Optional, Date and Time API

Weeks 7-8: Multithreading and Concurrency

  • Thread lifecycle, Runnable and Thread classes
  • Synchronization, ExecutorService, Callable/Future

Weeks 9-10: File I/O and Serialization

  • Reading/writing files using IO and NIO
  • Object serialization and deserialization

Weeks 11-12: JDBC and Database Integration

  • JDBC connection, Statement, PreparedStatement
  • CRUD operations with MySQL or PostgreSQL

Weeks 13-14: Servlets and JSP

  • HTTP basics, Servlets lifecycle
  • Building dynamic web pages with JSP
  • Session management and cookies

Weeks 15-16: Spring Framework (Intro)

  • Spring Core: IoC, DI, Annotations
  • Spring Boot basics and REST API

Weeks 17-18: Advanced Spring Boot

  • Spring Data JPA with Hibernate
  • Security with Spring Security and JWT
  • Validation, Exception handling

Weeks 19-20: Testing and DevOps Basics

  • JUnit and Mockito testing
  • Maven/Gradle build tools
  • Deployment using Docker or cloud platforms

Weeks 21-22: Final Full-Stack Project

  • Plan and develop a Spring Boot + JSP/Thymeleaf app
  • Implement database integration, authentication
  • Testing and deployment

Weeks 23-24: Polish and Portfolio

  • Code cleanup and documentation
  • Push to GitHub, write README
  • Prepare portfolio and resume with project links