• Understanding Requirement: why Java
• Why java is important to the internet
• Features of Java

• What is Java Virtual Machine
• JVM Architecture
• Components of JVM
• How JVM works

• Naming Convention Rules
• Data Types, Variables
• Arrays, Command Line Argument
• Operators
• Control Statements

• Learning String Operations
• Learning different ways to create String Object
• Important methods of String Class
• Understanding of StringBuffer Class
• StringBuilder Class

• Introduction: What is OOPs
• (Object-Oriented Programming System)
• What is the need for OOPs
• Features of OOPs

• Class Fundamentals
• Learning static initializer
• Declaration of Objects
• Instance variable Hiding
• Overloading and Overriding of methods
• Understanding Access Controls:
• Private, Public, protected, default
• Learning Nested and Inner Class
• Garbage Collection
• Abstract Class
• Using final keyword to prevent Overriding and inheritance
• Throw and Throws
• Difference between throw & throws
• Creating custom Exception

• What is a wrapper class
• Use of wrapper class
• Multiple wrapper class: Byte, Short, Integer,
• Long, Float, Double
• Character, etc.

• What is stream
• Binary Stream
• Character Stream
• File Handling
• Creating File
• Reading data from the file
• Writing data onto the file
• Serialization
• Scanner

• Introduction
• Creating a Thread: By extending Thread Class
• Implementing Runnable interface
• Creating multiple Threads
• Synchronization: methods and statements
• NETWORKING (java.net package)
• Introduction
• URL, InetAddress
• Socket and Server Socket
• Datagram Socket, URL Connection
• Socket Factories

• Introduction
• The Collection interface
• List, Set, SortedSet
• The Collection Class: ArrayList, LinkedList,
• HashSet, LinkedHashSe etc.
• Accessing a Collection through Iterator
• Working with Map
• The legacy classes and interface
• Enumeration, Vector, Stack, Dictionary, HashTable etc.
• Handling Data and Time

• Usage of the property file
• Define the Locale
• ResourceBundle
• Fetching text from ResourceBundle

• Overview of Database Driver Architecture
• Introduction to JDBC Standard Extension API (javax.sql)
• Connection Pooling
• JDBC Programming with ORACLE, MYSQL, etc.
• Connecting to non-conventional databases
• Use of Excel API
• Working with Multiple Databases
• Handling SQL escape syntax
• Calling SQL functions, Database stored procedures
• Dealing with Database Metadata
• Handling Binary Data (Operation on Image File)
• Type mapping & SQL3 Data types

• Introduction to XML
• Document Type Definition (DTD)
• Schemas

• What is J2EE
• J2EE Technologies
• Architecture of J2EE

• Web Components
• Business Components

• Container Types
• Container Services

• Server installation and configuration

• Introduction to Servlet
• Advantage of Servlet
• Servlet Life Cycle
• Request Dispatching
• Session Tracking
• Event Listener
• Filters
• Programming Examples on Servlet

• Introduction to JSP
• Servlet Vs. JSP
• JSP Architecture
• JSP Elements
• JSP implicit Objects
• Custom Tags
• Programming Examples on JSP

• Introduction
• Examples with MySQL
• Basic queries
• DDL
• DML
• DCL

• Introduction
• How To use JS
• Output
• Statements
• Comments
• Variables
• Data Types
• Objects
• Functions
• Operators
• Comparisons
• Conditions
• Loop For
• Loop While
• Breaks
• Validation