Java Training in Lucknow at Cetpa

Java 4-Weeks
INTRODUCTION TO JAVA

Features of Java
Java Virtual Machine
C , C++ & Java : A Comparison
Platforms of Java & Versions
First Java Program
DATA TYPES, IDENTIFIERS AND VARIABLES

8 Data Types in Java & Complete Overview
Types of Variables, Operators & Statements
Reading Input from java.util.scanner class
Displaying Output with system.out.printf()
Displaying Formatted Output with String Format()
INPUT/OUTPUT

Accepting Input from the keyboard
Reading Input with Java util scanner class
Displaying Output with System.out.printf():
Displaying formatted Output with String Format ():
CLASSES & OBJECTS

The concepts of OOPS
How to create a class and an object
The content of class (the variables, methods, blocks, and nesting)
Access Specifiers
The Constructors and their internals
METHODS IN JAVA

Method Prototype
Static Methods
Passing Parameters in Method (Primitives & Objects)
RELATIONSHIP BETWEEN OBJECTS

Relating Objects using References
Inner Classes
INHERITANCE & POLYMORPHISM

Concept of Inheritance
The super keyword
Abstract Classes
Interface
Packages
ABSTRACT CLASS & INTERFACE

Abstract Class and abstract method
Interface
Internals of interface
Multiple Inheritance using Interface
Abstract Class VS Interfaces
STRINGS

Creating Strings
String Class Methods
String Comparison
Immutability of Strings
STRING BUFFER & STRING BUILDER

Creating String Buffer Object
String Buffer Class Methods
String Builder Class
EXCEPTION HANDLING

Errors in Java Program
Concepts of Exceptions
Keywords: Throw & Throws
Multiple Exceptions
DATABASE CONNECTIVITY

Concepts of JDBC
Connecting with Different Databases
JSP & SERVLETS

Introduction of Servlet
Servlet Implementation & Configuration
Introduction of Web server Like Glassfish, Tomcat, Weblogic
Introduction to IDE(Integrated Development Environment) like: Eclipse, Net Beans
Introduction of JSP
All Jsp Tags & their Working
Types Of Project Architecture
MULTI-THREADING

What is a thread
Need of thread
Creating thread using two methods
Constructors and methods of Thread class
Synchronization
Need of Synchronization
Inter-Thread communication
Deadlocks
REFLECTION API

What is reflection API
Need of reflection
The Method, Field, Constructor, and Modifier class
Implementation of the reflection concepts

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