JRuby 1.0.2 released - Improved Windows experience and Rails 1.2.5 support
Posted by arungupta on November 9, 2007 at 7:16 AM PST
JRuby 1.0.2 was released
last week.
A total of 99 issues were fixed but I'm particularly excited
about JRUBY-1347,
JRUBY-1350,
JRUBY-1401 and
JRUBY-1410. These are
some issues that I faced (1347
here,
1350 here,
1401 here,
1410
here) on my primary development machine - Windows.
Here is the status report:
-
On Windows only, the latest Rails gem (1.2.5) is now working
with stable release of JRuby (1.0.2 as of today). -
On Windows only,
GlassFish v3 gem does not work with JRuby 1.0.2 but works with the JRuby
trunk (JRUBY-1549).
The gem works correctly on Solaris and Mac. -
JRuby 1.0.2 bundles will be available on
GlassFish Update Center soon.
Now the details.
Here is the command sequence for creating and hosting a trivial
Hello World on WEBrick:
-
Install Rails
C:\testbed\ruby\jruby-1.0.2>bin\jruby -S gem install rails
--include-dependencies --no-ri --no-rdoc<br>
Bulk updating Gem source index for: http://gems.rubyforge.org<br>
Successfully installed rails-1.2.5<br>
Successfully installed activesupport-1.4.4<br>
Successfully installed activerecord-1.15.5<br>
Successfully installed actionpack-1.13.5<br>
Successfully installed actionmailer-1.3.5<br>
Successfully installed actionwebservice-1.2.5 -
Create a template application
C:\workarea\samples\rails>\testbed\ruby\jruby-1.0.2\bin\jruby -S rails
hello<br>
create<br>
create app/controllers<br>
create app/helpers<br>
create app/models<br>
create app/views/layouts<br>
create config/environments<br>
create components<br>
create db<br>
create doc<br>
create lib<br>
create lib/tasks<br>
create log<br>
create public/images<br>
create public/javascripts<br>
create public/stylesheets<br>
create script/performance<br>
create script/process<br>
create test/fixtures<br>
create test/functional<br>
create test/integration<br>
create test/mocks/development<br>
create test/mocks/test<br>
create test/unit<br>
create vendor<br>
create vendor/plugins<br>
create tmp/sessions<br>
create tmp/sockets<br>
create tmp/cache<br>
create tmp/pids<br>
create Rakefile<br>
create README<br>
create app/controllers/application.rb<br>
create app/helpers/application_helper.rb<br>
create test/test_helper.rb<br>
create config/database.yml<br>
create config/routes.rb<br>
create public/.htaccess<br>
create config/boot.rb<br>
create config/environment.rb<br>
create config/environments/production.rb<br>
create config/environments/development.rb<br>
create config/environments/test.rb<br>
create script/about<br>
create script/breakpointer<br>
create script/console<br>
create script/destroy<br>
create script/generate<br>
create script/performance/benchmarker<br>
create script/performance/profiler<br>
create script/process/reaper<br>
create script/process/spawner<br>
create script/process/inspector<br>
create script/runner<br>
create script/server<br>
create script/plugin<br>
create public/dispatch.rb<br>
create public/dispatch.cgi<br>
create public/dispatch.fcgi<br>
create public/404.html<br>
create public/500.html<br>
create public/index.html<br>
create public/favicon.ico<br>
create public/robots.txt<br>
create public/images/rails.png<br>
create public/javascripts/prototype.js<br>
create public/javascripts/effects.js<br>
create public/javascripts/dragdrop.js<br>
create public/javascripts/controls.js<br>
create public/javascripts/application.js<br>
create doc/README_FOR_APP<br>
create log/server.log<br>
create log/production.log<br>
create log/development.log<br>
create log/test.log -
Add a controller
C:\workarea\samples\rails>cd hello<br>
<br>
C:\workarea\samples\rails\hello>\testbed\ruby\jruby-1.0.2\bin\jruby
script\generate controller say hello<br>
exists app/controllers/<br>
exists app/helpers/<br>
create app/views/say<br>
exists test/functional/<br>
create app/controllers/say_controller.rb<br>
create test/functional/say_controller_test.rb<br>
create app/helpers/say_helper.rb<br>
create app/views/say/hello.rhtml -
Edit Controller
C:\workarea\samples\rails\hello>vim app\controllers\say_controller.rbAdd
@hello_string = "Hello from 1.0.2"in
hello helper. The updated file looks like:
class SayController < ApplicationController<br>
<br>
def hello<br>
@hello_string = "Hello from 1.0.2"<br>
end<br>
end -
Edit View
C:\workarea\samples\rails\hello>vim app\views\say\hello.rhtml
and add
<%= @hello_string %>as the last line.
The updated file looks like:
<h1>Say#hello</h1><br>
<p>Find me in app/views/say/hello.rhtml</p><br>
<%= @hello_string %> -
Start WEBrick and view the page
in a browser window:http://localhost:3000/say/hello
C:\workarea\samples\rails\hello>\testbed\ruby\jruby-1.0.2\bin\jruby
script\server<br>
=> Booting WEBrick...<br>
=> Rails application started on http://0.0.0.0:3000<br>
=> Ctrl-C to shutdown server; call with --help for options<br>
[2007-11-07 17:22:01] INFO WEBrick 1.3.1<br>
[2007-11-07 17:22:01] INFO ruby 1.8.5 (2007-11-01) [java]<br>
[2007-11-07 17:22:01] INFO WEBrick::HTTPServer#start: pid=11245030 port=3000<br>
127.0.0.1 - - [07/Nov/2007:17:22:38 PST] "GET /say/hello HTTP/1.1" 200 81<br>
- -> /say/hello
The
GlassFish v3 Gem does not work with JRuby 1.0.2 (JRUBY-1549)
on Windows. It works very well on Solaris and Mac. For Windows, you need to use
the JRuby trunk (checkout
and build):
After you've built the JRuby trunk, you can create a similar new
application and run it on GlassFish v3 gem as:
-
C:\workspaces\jruby-trunk>bin\jruby -S gem install
glassfish-gem-10.0-SNAPSHOT.gem<br>
Successfully installed GlassFish, version 10.0.0 -
Start GlassFish v3 and view the page
:http://localhost:8080/hello/say/hello
C:\workarea\samples\rails>\workspaces\jruby-trunk\bin\jruby -S
glassfish_rails hello<br>
Nov 8, 2007 2:39:07 PM com.sun.enterprise.v3.services.impl.GrizzlyAdapter
postConstruct<br>
INFO: Listening on port 8080<br>
Nov 8, 2007 2:39:08 PM com.sun.enterprise.v3.services.impl.DeploymentService
postConstruct<br>
INFO: Supported containers : php,phobos,jruby,web<br>
Nov 8, 2007 2:39:08 PM com.sun.grizzly.standalone.StaticResourcesAdapter
<init><br>
INFO: New Servicing page from: C:\workarea\samples\rails\hello\public<br>
Nov 8, 2007 2:39:15 PM com.sun.enterprise.v3.server.AppServerStartup run<br>
INFO: Glassfish v3 started in 7588 ms<br>
Nov 8, 2007 2:39:27 PM sun.reflect.NativeMethodAccessorImpl invoke0<br>
INFO:<br>
<br>
Processing SayController#hello (for 127.0.0.1 at 2007-11-08 14:39:27) [GET]<br>
<br>
Nov 8, 2007 2:39:27 PM sun.reflect.NativeMethodAccessorImpl invoke0<br>
INFO: Session ID: 46e3279ab4f2d776b4d76010cc7b38af<br>
<br>
Nov 8, 2007 2:39:27 PM sun.reflect.NativeMethodAccessorImpl invoke0<br>
INFO: Parameters: {"action"=>"hello", "controller"=>"say"}<br>
<br>
Nov 8, 2007 2:39:27 PM sun.reflect.NativeMethodAccessorImpl invoke0<br>
INFO: Rendering say/hello<br>
<br>
Nov 8, 2007 2:39:27 PM sun.reflect.NativeMethodAccessorImpl invoke0<br>
INFO: Completed in 0.01100 (90 reqs/sec) | Rendering: 0.00900 (81%) | 200 OK
[http://localhost/hello/say/hello]
A comprehensive list of JRuby on GlassFish documentation is
available here.
Technorati:
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