JRuby and jQuery don't play well together
Hello I am currently using:

    * Mac Os X 10.6.5
    * Netbeans 6.9.1 (with embedded JRuby 1.5.1)
    * JDK6u17
    * GlassFish Gem 1.0.2
    * Rails 3.0.3

I want to use jQuery and CKeditor in my project.

After I install jquery-rails gem and ran command

    "rails g jquery:install"

somethings go wrong.

Output:

          remove  public/javascripts/controls.js
          remove  public/javascripts/dragdrop.js
          remove  public/javascripts/effects.js
          remove  public/javascripts/prototype.js
        fetching  jQuery (1.4.3)
       identical  public/javascripts/jquery.js
       identical  public/javascripts/jquery.min.js
        fetching  jQuery UJS adapter (github HEAD)
    /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require': load error: rails/commands/generate -- java.lang.NoSuchMethodError: org.jruby.Ruby.getSelectorPool()Lorg/jruby/util/io/SelectorPool; (LoadError)
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:225:in `load_dependency'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:596:in `new_constants_in'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:225:in `load_dependency'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/commands.rb:17
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/commands.rb:6:in `require'
    	from script/rails:6

Any idea how to fix that?
Is there an alternative way to install jQuery on Jruby?

I would be grateful for the help.

JRuby and jQuery don't play well together
===

Hello I am currently using:

    * Mac Os X 10.6.5
    * Netbeans 6.9.1 (with embedded JRuby 1.5.1)
    * JDK6u17
    * GlassFish Gem 1.0.2
    * Rails 3.0.3

I want to use jQuery and CKeditor in my project.

After I install jquery-rails gem and ran command

    "rails g jquery:install"

somethings go wrong.

Output:

          remove  public/javascripts/controls.js
          remove  public/javascripts/dragdrop.js
          remove  public/javascripts/effects.js
          remove  public/javascripts/prototype.js
        fetching  jQuery (1.4.3)
       identical  public/javascripts/jquery.js
       identical  public/javascripts/jquery.min.js
        fetching  jQuery UJS adapter (github HEAD)
    /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require': load error: rails/commands/generate -- java.lang.NoSuchMethodError: org.jruby.Ruby.getSelectorPool()Lorg/jruby/util/io/SelectorPool; (LoadError)
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:225:in `load_dependency'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:596:in `new_constants_in'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:225:in `load_dependency'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require'
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/commands.rb:17
    	from /Applications/NetBeans/NetBeans 6.9.1.app/Contents/Resources/NetBeans/ruby/jruby-1.5.1/lib/ruby/gems/1.8/gems/railties-3.0.3/lib/rails/commands.rb:6:in `require'
    	from script/rails:6

Any idea how to fix that?
Is there an alternative way to install jQuery on Jruby?

I would be grateful for the help.
