Java Training : Fundamentals of Java Programming

This hands-on course teaches programmers the essentials of Java programming: The Java 2 Platform, the Java language and object programming in Java. These topics are essential to any further work in Java, whether in Swing, network programming, servlets and JSPs or Enterprise JavaBeans.

Java Training Prerequisites

Programming experience. Experience in one or more of the following is required: C, C++, object-oriented concepts.

Mainframe programmers who do not possess one or more of the aforementioned skills should attend a customized re-skilling program offered by us.

Java Training Course duration

3 Days

Java Training Learning Objectives

After completing this course a student should:

Understand Java's place in the programming world.
Understand the essentials of the Java environment, especially the Virtual Machine.
Be able to create and use objects in Java, employing encapsulation, inheritance and polymorphism.
Understand the role of interfaces in a design and know how to use them.
Be familiar with these essential low-level programming mechanisms: collections, exceptions and threads.
Have sufficient foundation upon which to build advanced skills.

Java Training Course outline

Introduction

What is Java?
Java the Language
Java the Technology
First Sip: The Hello World Walkthrough
Types of Java Programs
Developing in Java

Java Language Fundamentals

Java and C / C++
General Style
Working with Memory Variables
Operators
Controlling Program Flow
Displaying Output
Console Applications
Introduction to Arrays

Object-Oriented Programming

What on Earth IS OOP?
Why Should We Care About OOP?
Working with Objects
Relationships Among Objects

Using Objects in Java

Objects & Classes
Object Notation
The VM & Memory
Creating Objects
Working with Objects
Java Packages
Classpath
Creating Packages
Strings in Java
Arrays

Creating Classes

Java & Classes
Anatomy of a Class
Declaring a Class
Class Members
Declaring Variables
Declaring Methods
Declaring Constructors
Destructors
Self Reference
Static Members

Inheritance

Inheritance Overview
Inheritance in Java
Inheritance & "Is a"
Member Visibility
Overriding Methods
Using Ancestor Members
Controlling Subclassing
Multiple Inheritance

Interfaces

Interfaces
Defining an Interface
Implementing an Interface
Using an Interface
Interfaces & "Is a"
Interface Inheritance
Marker Interfaces

Polymorphism

Binding in Java

Object Collections

Collections
Collections in Java
Lists
Stack
Maps
Properties
Enumeration
Iterator

Inner Classes

Overview of Inner Classes
Static Classes & Interfaces
Referring to Inner Classes
Instance Classes
Local Classes
Anonymous Classes

Handling Runtime Problems

Runtime Problems
try / catch
Checked Exceptions
Throwing Exceptions
Custom Exceptions
Defining Exceptions

Multi-Threading

What is a Thread?
Java and Multi-Threading
The Thread Class
A Thread Example
Using Threads in Java
Synchronization

Where To Go With Java?

Core Techniques
Support APIs
Major APIs

Hardware/Software Requirements

Hardware Requirements

Intel-based PC Workstation

Windows 95, 98 or NT
Minimum 486 33Mhz Processor
Minimum of 32 MB memory

SUN Solaris/SPARC

Minimum of 32 MB memory

Software Requirements

Java 2 Standard Edition version 1.3 software and documentation*
Adobe Acrobat Reader*
Student files
Text editor*

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