• Programming language Types and Paradigms. Computer Programming Hierarchy.

• How Computer Architecture Affects a Language? Why Java?

• Flavors of Java.

• Java Designing Goal.

• Role of Java Programmer in Industry. Features of Java Language.

• JVM–The heart of Java

• Java’s Magic Byte code

Language Fundamentals

• The Java Environment:

• Installing Java.

• Java Program Development Java Source File Structure Compilation

• Executions.

• Basic Language Elements:

• Lexical Tokens, Identifiers Keywords,Literals,Comments Primitive Data types, Operators,Assignments.

• Object Oriented Programming

• Class Fundamentals. Object&Object reference.

• Object Lifetime&Garbage Collection. Creating and Operating Objects. Constructor&initialization code block. Access Control,Modifiers,methods

• Nested,Inner Class&Anonymous Classes

• Abstract Class&Interfaces

• Defining Methods,Argument Passing Mechanism

• Method Overloading,Recursion.

• Dealing with Static Members.Finalize()Method. Native Method. Use of “this“reference.

• Use of Modifiers with Classes&Methods. Design of Assessors and Mutator Methods Cloning Objects,shallow and deepcloning Generic Class Types

Extending Classes and Inheritance

• Use and Benefits of Inheritance in OOP Types of Inheritance in Java

• Inheriting Data Members and Methods Role of Constructors in inheritance Overriding Super Class Methods.

• Use of “super”.

• Polymorphism in inheritance.

• Type Compatibility and Conversion

• Implementing interfaces.


• Organizing Classes and Interfaces in Packages. Package as Access Protection

• Defining Package.

• CLASS PATH Setting for Packages. Making JAR Files for Library Packages Import and Static Import

• Naming Convention For Packages

Exception Handling:

• The Idea behind Exception

• Exceptions&Errors

• Types of Exception

• Control Flow In Exceptions

• JVM reaction to Exceptions

• Use of try,catch,finally,throw,throws in Exception Handling. In-built and User Defined Exceptions

• Checked and Un-Checked Exceptions

Array&String :

• Defining an Array

• Initializing&Accessing Array Multi–Dimensional Array Operation on String

• Mutable& Immutable String

• Using Collection Bases Loop for String

• Tokenizing a String

• Creating Strings using String Buffer


• Understanding Threads

• Needs of Multi-Threaded Programming. Thread Life-Cycle

• Thread Priorities

• Synchronizing Threads

• Inter Communication of Threads

• Critical Factor in Thread–Dead Lock


• Applet&Application Applet Architecture.Parameters to Applet

• Embedding Applets in Webpage.Applet Security Policies

A Collection of Useful Classes

• Utility Methods for Arrays Observable and Observer Objects Date&Times

• Using Scanner

• Regular Expression

Input/Output Operation in Java ( Package)

• Streams and the new I/O Capabilities Understanding Streams

• The Classes for Input and Output

• The Standard Streams Working with File Object File I/O Basics

• Reading and Writing to Files Buffer and Buffer Management Read/Write Operations with File Channel Serializing Objects