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JAVA

Java is a general-purpose, concurrent, class-based, object-oriented computer programming language that is specifically designed to have as few implementation dependencies as possible. This course will provide you the exposure of web and networking app development using text, graphics and multimedia and Java core logics. The aim of the course is to help learners or beginners to kick-start their career in JAVA development training of networking application.

Course Modules

The Java Environment
  • Installing Java
  • Java Program Development
  • Java Source File Structure
  • Compilation
  • Executions

Basic Language Elements
  • Lexical Tokens
  • Identifiers
  • Keywords
  • Literals
  • Comments
  • Primitive Datatypes
  • Operators Assignments

Object Oriented Programming
  • Class Fundamentals
  • Object & Object reference
  • Object Life time & 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 “this “ reference
  • Use of Modifiers with Classes & Methods,
  • Design of Accessors and Mutator Methods Cloning Objects
  • shallow and deep cloning
  • 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.

Package
  • Organizing Classes and Interfaces in Packages
  • Package as Access Protection
  • Defining Package
  • CLASSPATH 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 StringBuffer

Thread
  • Understanding Threads
  • Needs of Multi-Threaded Programming
  • Thread Life-Cycle
  • Thread Priorities
  • Synchronizing Threads
  • Inter Communication of Threads
  • Critical Factor in Thread –DeadLock

A Collection of Useful Classes
  • Utility Methods for Arrays
  • Observable and Observer Objects
  • Date & Times
  • Using Scanner Regular Expression
  • Input/Output Operation in Java(java.io 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

GUI Programming
  • Designing Graphical User Interfaces in Java
  • Components and Containers
  • Basics of Components
  • Using Containers
  • Layout Managers
  • AWTComponents
  • Adding a Menu to Window
  • Extending GUI Features Using Swing Components
  • Java Utilities (java.util Package) The Collection
  • Framework : Collections of Objects
  • Collection Types
  • Sets
  • Sequence
  • Map
  • Understanding Hashing
  • Use of ArrayList & Vector

Event Handling
  • Event-Driven Programming in Java
  • Event- Handling Process
  • EventHandling Mechanism
  • The Delegation Model of Event Handling
  • Event Classes
  • Event Sources
  • Event Listeners
  • Adapter Classes as Helper Classes in Event Handling

Database Programming using JDBC
  • Introduction to JDBC
  • JDBC Drivers & Architecture
  • CURD operation Using JDBC
  • Connecting to non-conventional Databases

Java Server Technologies Servlet
  • Web Application Basics
  • Architecture and challenges of Web Application
  • Introduction to servlet
  • Servlet life cycle
  • Developing and Deploying Servlets
  • Exploring Deployment
  • Descriptor (web.xml)
  • Handling Request and Response