JCL, short for Java Class Loader, is a free and open-source library that provides a dynamic classloader for creating, managing isolated Java classloaders in web apps and IoC frameworks.
In other words, JCL loads Java classes directly from Java archives as well as from various other sources.
Detailed instructions on how to install and use the JCL utility on your Mac are available HERE.
JCL is a cross-platform utility capable of running on any operating system that comes with Java support (e.g. Mac OS X, Windows, Linux).
· Java 1.5 or later