This repository contains examples and documentation for features specific to JRuby, like Java integration and Java-based extensions.

This repository is divided into a few areas:

• java-integration/ contains Ruby-based examples of calling Java from Ruby
• extensions/ contains examples of JRuby extensions written in Java (and other languages)
• integration/ holds example projects and builds for various types of applications, like WAR files, standalone jar files, etc.
• performance/ contains examples of how to get the best performance out of JRuby