CORE JAVA

Module 1

Introduction

• Introduction to Java programming
• Understanding Java Virtual Machine
• Understanding the structure of a Java Program
• Printing messages
• Data types and Operators
• Taking user input
• Using Scanner class
• Using InputStreamReader and Buffered Reader classes

Module 2

Core Programming Concepts

• Performing arithmetic operations to solve problems
• Working with if – else, if – else if – else and nested if – else
• Working with switch – case statement and break statement
• Working with while – loop, do – while – loop and for – loop
• Working with Arrays
• Single and Multi-Dimensional Arrays

Module 3

Functions

• Declaring a function
• Understanding local and global variables
• Types of function – return type and non-return type
• Function arguments
• Array as function argument
• Recursive function

Module 4

Object Oriented Programming (OOP)

• Understanding the principles of OOP
• Encapsulation
• Data Abstraction
• Inheritance
• Polymorphism
• Declaring Classes and Objects
• Understanding data members and member methods
• Constructors
  • • Parameterized and Default Constructors

Data Abstraction

• Working with access modifiers
• Default, public, private, protected
• Static data member and member function

Inheritance

• Types of Inheritance
  • • Single, Multi-Level, Hierarchical Inheriance
• Working with ‘this’ and ‘super’ kewords
• Understanding Aggregation and Association
• Abstract Method and Abstract Class
• Working with ‘final’ keyword
• Interface

Polymorphism

• Method Overloading
• Constructor Overloading
• Method Overriding

Module 5

Exception Handling

• Types of Errors in Java, Understanding Exceptions
• Working with try-catch block
• Using multi-catch blocks, Using finally block
• Working with ‘throw’ and ‘throws’ keywords
• Understanding try-with-resources

Module 6

String Handing

• Declaring and Initializing Strings
• Working with String methods
• length(), toUpperCase(), toLowerCase()
• indexOf(), charAt(), equals(), compareTo()
• substring(), replace(), split()
• Working with StringBuffer class and methods
• append(), insert(), reverse(), replace()
• Working with toString() and Serialized objects

Module 7

File Handling

• Writing data using BufferedWriter, FileWriter class
• Reading data using BufferedReader, FileInputStreamReader class
• Reading and Writing Serialized Objects

Module 8

Multithreading in Java

• Introduction to multithreading
• Life cycle of a thread
• Working with Thread class
  • run(), start(), getName(), sleep(), join()
• Working with Runnable interface
• Thread Synchronization
• Inter-thread Communication
  • wait(), notify(), notifyAll()

Module 9

Java Collection Framework

• Role and Importance of Collection Framework
• Use of List & Set based collection
• Use of Iterator & ListIterator
• Use of Maps
• Searching elements in List, Hash and Tree based collections
• Role of equals and hashCode() methods
• Role of Comparable and Comparator interfaces
• Thread safety and Vector
• Difference b/w Enumeration and Iterator
• Type safety and Generics
• Common algorithms and Collections class
• Using Properties class for managing properties files

Module 10

Java Database Connectivity (JDBC) with MySQL

• Understanding the significance of Database
• Working with Core SQL Commands
• CREATE, INSERT, SELECT, UPDATE, DELETE, ALTER, DROP
• Establishing JDBC using mysql-connector.jar
• Performing CRUD Operations

Module 11

Java GUI programming using Swing

• Understanding Java Foundation Classes (JFC) and Abstract Window Toolkit (AWT)
• Creating a JFrame
• Adding and Working on a JPanel
• Understanding Layouts
• Adding different Form Controls
• JLabel, JTextField, JPasswordField, Jbutton, Jtable
• Event Handling

Module 12

Java 8 Essentials

• Lambda Expression
• Working with for Each ()
• Functional Interface
• Java Stream API

Module 1

Introduction

• Types of Web Applications
• Websites Static v/s Dynamic
• Client – Server Architecture
• 2 – Tier Architecture
• 3 – Tier Architecture
• Overview of JSP and Servlets
• Setting up development environment
• Installing JDK
• Installing Netbeans IDE
• Installing Apache Tomcat
• Running the first JSP page

Module 2

JSP Fundamentals

• Understanding the structure of a JSP Page
• JSP Expressions
• JSP Script lets
• JSP Declarations
• JSP Built-In Objects
• Including files in JSP

Module 3

HTML Form Data Handling

• HTML Forms Overview
• Adding input text and button
• Adding a Drop-Down List
• Working with Radio Buttons
• Working with Checkboxes

Module 4

State Management with JSP

• Working with Sessions
• Working with Cookies

Module 5

JSP Standard Tag Library

• Overview of JSP Tag Library
• Installing JSTL JAR file
• JSTL Core Tags
• out, import, if, choose-when-otherwise, forEach, param
• JSTL Function Tags
• length, toUppercase, toLowerCase, startsWith, split, join, contains, containsIgnoreCase

Module 6

Servlet Fundamentals

• Hello World Servlet
• Servlet v/s JSP
• Life Cycle of a Servlet
• Reading HTML form data with Servlets
• doGet() v/s doPost()
• Sending a response
• Sending parameters
• Dispatching and forwarding requests

Module 7

Java Database Connectivity (JDBC) with Servlets

• Establishing JDBC using mysql-connector.jar
• Performing CRUDS Operations
• Showing results in a JSP page

Module 8

State Management with Servlets

• Working with Sessions
• Working with Cookies

Servlet Configuration

• Working with ServletContext
• Working with ServletConfig

Servlet Filter

• Overview of Servlet Filter
• Creating a User Authentication Servlet Filter
• Configuring the Filter in web.xml
• Running the User Athentication Servlet Filter

Module 9

The Model-View-Controller (MVC) Architecture

• Overview of MVC Architecture
• Creating a Model class
• Creating a Services class
• Creating a View page
• Creating a Servlet to bind the View with the Service using the Model
• Performing CRUDS Operation

Module 10

Building a Dynamic Web Project