Review of Java Basics

Java module J801

Exercises, examples and other material relating to training module J801. This topic is presented on public courses Java Extra, Deploying Java Applications on Linux / Unix

Java is the progamming language that provides the instructional glue that holds may web-based applications together. Even if you're not a programmer yourself, but are just deploying applications written by others, you'll find it useful to have an overview of the component parts of Java and the basic programming structures, which is what we cover in this module.

Related technical and longer articles

Overview of Java

Articles and tips on this subject		updated
1082	Straight from the .jar Disc drives have got much faster since my youth ... and processors at have got much much MUCH faster in the same period. So, 30 years ago, we used to compress files to store them on the disc when we knew we weren't likely to keep needing them, but we didn't compress them as a matter of course as we ...	2007-02-16

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Examples from our training material

Colddesert.java	Part of the Dairy Queen demo
DairyQueen.java	Main application to show inheritance and polymorphism
Desert.java	Base Class for use in Dairy Queen demo
Icecream.java	A subclass of Desert
Insurable.java	Dairy Queen demo - just a shell interface to show the implements mechanism

Background information

Some modules are available for download as a sample of our material or under an Open Training Notes License for free download from http://www.training-notes.co.uk.

Topics covered in this module

Basic structure of Java.
Language constructs.
Classes and objects.
Arrays and Strings; Vectors and StringBuffers.
Exceptions.
Streams.
Packages.

Complete learning

If you are looking for a complete course and not just a information on a single subject, visit our Listing and schedule page.

Well House Consultants specialise in training courses in Java,Python, Perl, PHP, and MySQL. We run Private Courses throughout the UK (and beyond for longer courses), and Public Courses at our training centre in Melksham, Wiltshire, England. It's surprisingly cost effective to come on our public courses - even if you live in a different country or continent to us.

We have a technical library of over 700 books on the subjects on which we teach. These books are available for reference at our training centre. Also available is the Opentalk Forum for discussion of technical questions.