Introduction
------------

This directory contains all of the source code presented in the
textbook "Java, Java, Java, Third Edition." The programs are
organized by chapter. There is one subdirectory for each
chapter. Within each chapter subdirectory, each program is organized
into a separate subdirectory containing the (*.java) source code, an
HTML index file (in the case of Java applet programs), and the
(*.class) Java bytecode files. For example, the ch01/helloapplet/
subdirectory contains the following files:

 -rw-r--r--   1 jjjava   other         357 Dec 21 15:27 HelloWorldApplet.class
 -rw-r--r--   1 jjjava   other         517 Jul  1 13:44 HelloWorldApplet.java
 -rw-r--r--   1 jjjava   other         168 Jul  1 13:37 index.html

Compilation and Testing
-----------------------

The Java sourcecode files contained in these directories were compiled
using using Unix system javac compilers for Java 2 Standard Edition
(J2SE) versions 1.4.2 and 1.5.  The resulting bytecode files were
tested on Linux, Windows, and Macintosh platforms.  They should be
compatible with any operating system or Integrated Development
Environment (IDE), such as Metrowerks Codewarrier or Borland JBuilder
or Sun's Forte, that incorporates the latest version of J2SE.

Applets, HTML Files, and Java Plugins
-------------------------------------

If the applets do not run on your system, you may need to 
download a Plugin from Sun's web site:

        http://java.sun.com/j2se

Description of the other files in this directory
------------------------------------------------

README.1 
--------
Provides a complete listing (ls -l ch*) of the top level directories
contained in this directory. It gives the names of all the program
subdirectories in each chapter.

README.2 
--------
Provides a complete listing (ls -l ch*/*) of the top two levels of
this directory. It gives the names of all the java, html and class
files contained in this directory.

index.html
----------
Provides a complete listing in HTML format of all the programs
contained in this directory. This file allows the programs to be
accessed using a Web browser.  The index is organized hierarchically
and contains some navigational links. There is a link to each *.java
program. And, for applets, there is a link to its *.html file. Thus,
it is possible to run any applet program simply by clicking on the
link to its HTML file.

mkindex.pl
----------
This is the Perl script that was used to create index.html. To
use the script on your system, change the value of the
root HTTP address for your top-level directory and run the script

    perl mkindex.pl 

in the top-level directory.