Supplements
Scope
Debug Techniques
Java Runtime
Class Class
JVM Instructions 2
JVM Processing
pack200

This chapter looks at how several topics related to the organization of Java code.

Java

• Packages - how classes can be organized into packages, which are the Java version of libraries
• Access rules - how variables and methods can be hidden or made visible to methods in other classes.
• Constants - the final modifier prevents a property value from changing.
• JARs - "zip" compressed files that hold classes in a compact form.
• CLASSPATH - how classes can find other classes and packages.
• Applet Directories - putting applet classes into sub-directories.
• 3rd Party Packages - using packages in various locations.
• Static Import - with Java 5.0, it shortens the code needed to invoke a static method or access a static variable.
• javadoc - automatic docmentation of packages and classes.
• Coding Conventions - suggested coding conventions to maintain a consistent style.

Supplements

• Scope
  
• Debug Techniques
  
• Java Runtime
  
• JVM Instructions 2
  
• Processing in the JVM
  
• Pack200
  

Tech

• Formatting of numerical strings
• DecimalFormat
• System.out.printf() - with J2SE5.0
• Format - Open Source tool
• Other formatting tools

Physics

• Interpolation
• Integration:
  • Rectangle Approximation
  • Trapezoid Approximation
  • Simpson's Rule

Latest Update: Oct. 22, 2004

            Tech
DecimalFormat
  Demo 1
  Demo 2
System.out.printf
  Demo 3
CJ Format Class
  Demo 4   Demo 5
Other Format Tools
Immutable Complex
Exercises

           Physics
Interpolation
Integration
  Demo 1
Simpson Rule
  Demo 2
Exercises