Module 1: Introduction to Java

1. What is Java? Features and History
2. Java Editions: SE, EE, ME
3. Setting Up JDK and IDEs (Eclipse, IntelliJ)
4. Writing, Compiling and Running a Simple Java Program

Module 2: Java Basics

1. Data Types, Variables, and Constants
2. Operators and Expressions
3. Type Casting and Conversion
4. Input and Output Basics (Scanner, BufferedReader)

Module 3: Control Flow Statements

1. Conditional Statements (if, if-else, switch)
2. Loops (for, while, do-while)
3. Break and Continue Statements

Module 4: Arrays and Strings

1. Single and Multidimensional Arrays
2. Array Operations and Common Problems
3. Strings and String Methods
4. StringBuffer and StringBuilder Classes

Module 5: Object-Oriented Programming Concepts

1. Classes and Objects
2. Constructors and Constructor Overloading
3. Inheritance (Single, Multilevel, Hierarchical)
4. Polymorphism (Compile-time and Runtime)
5. Encapsulation and Abstraction
6. Interfaces and Abstract Classes

Module 6: Exception Handling

1. Types of Exceptions
2. Try, Catch, Finally Blocks
3. Throw and Throws Keywords
4. Custom Exception Classes
5. Best Practices for Exception Handling

Module 7: Java Collections Framework

1. Collection Interfaces: List, Set, Map
2. Common Classes: ArrayList, LinkedList, HashSet, HashMap
3. Iterators and Enhanced For Loop
4. Sorting and Searching in Collections

Module 8: File Handling and I/O Streams

1. Reading and Writing Files (FileReader, FileWriter)
2. Buffered Streams
3. PrintWriter and Scanner Classes
4. Serialization and Deserialization

Module 9: Multithreading

1. Thread Life Cycle
2. Creating Threads (Thread Class and Runnable Interface)
3. Thread Priorities and Synchronization
4. Thread Communication and Deadlocks

Module 10: GUI Programming

1. Introduction to AWT and Swing
2. Event Handling in Swing
3. Layouts in Swing
4. Building Simple GUI Applications

Module 11: JDBC (Java Database Connectivity)

1. JDBC Architecture
2. Connecting to Databases
3. Executing Queries and Updates
4. ResultSet Handling

Module 12: Advanced Java Concepts

1. Generics
2. Annotations
3. Reflection API
4. Lambda Expressions and Stream API

Module 13: Unit Testing

1. Introduction to JUnit
2. Writing Test Cases
3. Assertions and Test Suites

Module 14: Build Tools and Design Patterns

1. Introduction to Maven and Gradle
2. Common Design Patterns (Singleton, Factory, Observer)

Module 15: Networking

1. Socket Programming Basics
2. Client-Server Architecture