Main Page

Using JRuby

• Applications
• Java Integration (Calling JRuby from Java)
• Calling Java from JRuby
• JRuby on OS X
• JRuby on Ubuntu
• JRuby Compiler
• Performance Tuning
• Ruby/JRuby Security A New Security Implementation to Replace SAFE/TAINT)
• NEW! Walkthroughs and Tutorials
• Success Stories
• GUI Frameworks
• JRuby on Web Start
• JRuby on Java Micro Edition
• JRuby and Continuous Integration
• JRuby and Deployment
• Hpricot
• Mentawai A Java web framework fully supporting Ruby through JRuby

JRuby on Rails

• ActiveRecord-JDBC
• 120 seconds guide to JRuby on Rails
• Firebird
• Warbler (minimal, flexible, ruby-like way to create .war file)
• Goldspike (Servlet to Rails bridge)
• Jruby on Rails on Tomcat (Rails 1.1 & 2.0)
• JRuby on Rails in GlassFish (Open Source Java EE Application Server)
• JRuby on Rails on WebSphere
• JRuby on Rails on Oracle OC4J
• JRuby on Rails on BEA Weblogic
• Rails AOT (Compiling Rails' controllers and models AOT)
• Rails Eclipse Jetty Maven (Rails on Eclipse + Run Jetty Run + Maven)
• Writing an ActiveRecord-JDBC adapter
• Rails with H2 in JNDI on Jetty

Getting Involved

• Mailing Lists
• JRuby Source Repository
• Fisheye (track changes, SVN RSS feed)
• JIRA (bug tracking)
• JRuby Bug Reporting Style Guide
• JRuby Style Guide
• Making a Patch on NetBeans
• JRuby presentations
• IRC
• How to contribute to JRuby effectively

Hints, Tips and Documents

• FAQs
• Status (Standard libraries, supported applications, Ruby 1.8.5 compatibility)
• JRuby Cookbook
• Require and Load behavior
• Using the JRuby Debugger
• Troubleshooting
• Differences between mri and jruby
• JRuby on HPUX 11.23
• JRuby and Spring
• Release Documentation
• JRuby hash bang
• JRuby with Nailgun (background JRuby server to speed startup)
• JRuby Internal Design

Specifications

• Compiler Packaging and Pathing
• Compiler Name Mangling
• JIT Compiler
• Static Compiler
• Classpath and Load Path

Downloads

• Latest Releases
• JRuby 1.1.1
  • JRuby 1.1.1 Binary .tar.gz
  • JRuby 1.1.1 Binary .zip
  • JRuby 1.1.1 Source .tar.gz
  • JRuby 1.1.1 Source .zip
• JRuby 1.0.3
  • JRuby 1.0.3 Binary .tar.gz
  • JRuby 1.0.3 Binary .zip
  • JRuby 1.0.3 Source .tar.gz
  • JRuby 1.0.3 Source .zip

• Latest Snapshots
  • Binary .tar.gz
  • Binary .zip

JRuby Maven Artifacts

• jruby-complete 1.1.1
• jruby-complete 1.0.3
• jruby-complete trunk snapshot
• jruby 1.1.1
• jruby 1.0.3
• jruby trunk snapshot
• joni 1.0.2
• goldspike 1.6
• jna 3.0.1
• jvyamlb 0.1
• bytelist 0.1