Eclipse/FAQ/Classpath Checker

Installation
Help > Software Updates > Find and Install... Search for new features to install > New Remote Site >
 * Name: Classpath Checker
 * URL: http://ClasspathChecker.free.fr/update-site

Links

 * ClasspathChecker.free.fr
 * EclipsePluginCentral.com Category: Plugin Directory / Build and Deploy
 * Chapter 20. Integrating Code Libraries (20.5 Troubleshooting Classloading Problems)
 * FAQ What is the classpath of a plug-in?