Core Java Programming

Оглавление

Jitendra Patel. Core Java Programming

Core Java Programming

Chapter 1 Introduction to JAVA

Object Oriented Programming Approach

Some of the features of OO Paradigm are:

Basic concepts of OOP:

Advantages of OOP:

Applications of OOP:

Java Features

Java and C. Java and C

Java and C++

Java and Internet

Java and WWW

Java’s interaction with the Web

Chapter 2 Application Programming Interface

Process of building and running Java application programs

Java virtual Machine

Process of compilation

Chpater 3 Control Structures. If else statement

Demonstration of if .. else if ladder

Chapter 4 Classes, Objects and Inheritance

Application of constructors

Application of single inheritance

Illustration of method overriding

Final variables and methods

Final Classes

Finalizer Methods

Abstract methods and classes

Chapter 5 Arrays

Two Dimensional Array (Multiplication Table)

Vectrors

Important vector methods

Application of vectors and arrays

Chapter 6 Wrapper classes

Wrapper classes for converting simple types

Converting primitive numbers to object numbers using constructor method

Converting object numbers to primitive numbers using typeValue() method

Convering numbers to Strings using String() methods

Converting numeric strings to primitive numbers using Parsing Mthods

Use of wrapper class methods

Chapter 7 Interface : One type of Multiple Inheritance

Extending Interfaces

Implementing Interfaces

Implementing Interfaces

Implementing multiple interface

Chapter 8 Packages

Java’s API Packages

Hierarchical Represntation of java.awt package

Naming Conventions

Creating Packages

Importing Classes from other packages

Subclassing an imported class

Chapter 9 Multithreaded Programming

Advantages of multithreading

Creating Threads

An application: Creating thread using the thread class

Stopping a Thread

State Transition Diagram

Blocking a Thread

Running State:

Dead State

Use of yield(), stop() and sleep() methods

Thread Exceptions

Exceptions

Thread Priority

Use of priority threads

Synchronization

Implementing the Runnable interface

Application illustrating Runnable interface

Chapter 10 Applet Programming

Applets and Applications

The first Applet (HelloJava)

Applet Life Cycle

Designing a Web Page

Passing Parameters to Applets

HelloJavaParam.html

Displaying Numerical Values

NumValues.html

Interactive Input to an Applet

Drawing Rectangles and Lines

Drawing Circles and Ellipses

Drawing Polygons

Drawing Bar charts

Handling Java Text Fields

Chapter 11 Input Output File Management

Concept of Streams

Relationship of Java Program with I/O devices

Using input and output streams

Classification of Java Stream Classes

Hierarchy of input stream class

Hierarchy of output stream classes

Hierarchy of reader stream classes

Hierarchy of writer stream classes

Implementation of random access file

Copying characters from one file to another

Writing bytes to files

Reading bytes from file

Handling primitive data types

Using a single file for storing and retrieving

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By Jitendra Patel

Core Java Programming : This book is specially written for beginner Java Students and Programmers to gain fundamentals knowledge about Java programming using easy to use practice examples. This book contains a track for those who are afraid of Java Programming and are confused about how to start Java? Which way to start?

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Also every one with interest in Java Programming can refer this book to get the knowledge about Various features the subject.

It covers virtually most of Java and JVM features and some of the advanced features like AWT, Swing, Multithreading, Applets etc... including more than hands on examples tested. Samples are presented in easy to use way through Java Language.

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