Skip to main content
View by: Most Recent | Topic | Community | Webloggers   
Monthly Archives:    

Blogs by topic Web Applications and user arungupta

• Accessibility • Ajax • Blogging • Business • Community 
• Databases • Deployment • Distributed • Eclipse • Education 
• EJB • Extreme Programming • Games • GlassFish • Grid 
• GUI • IDE • Instant Messaging • J2EE • J2ME 
• J2SE • Jakarta • JavaFX • JavaOne • Jini 
• JSP • JSR • JXTA • LDAP • Linux 
• Mobility • NetBeans • Open Source • OpenSolaris • OSGi 
• P2P • Patterns • Performance • Porting • Programming 
• Research • RMI • RSS Feeds • Search • Security 
• Servlets • Struts • Swing • Testing • Tools 
• Virtual Machine • Web Applications • Web Design • Web Development Tools • Web Services and XML 


Web Applications

TOTD #30 explained how to create CRUD application using Grails and hosted using in-built Jetty servlet engine and in-memory HSQLDB database. Jetty and HSQLDB are built into Grails and allows to start easily. You can also use GlassFish and MySQL for deploying your applications in production environment. This blog entry walks you through the steps of deploying a Grails application on GlassFish...
on Apr 23, 2008
After a simple Grails application, let's create a CRUD application. Such an application allows to perform basic database operations to read table rows from the database, create new rows, and edit and delete existing rows. This blog shows how such an application can be created using Grails, hosted on built-in Jetty servlet engine and use in-memory HSQLDB database for persistence. A follow-up...
on Apr 22, 2008
From proof-of-concept to production in 8 weeks, WorldxChange Communication NZ's online billing system is another succes story of JRuby and GlassFish v2. The portal is designed solely using NetBeans 6.1 IDE. Here are some of the quotes from the completed questionnaire: From my perspective, the main advantage was that I could deploy my JRuby project war file directly to Glassfish,...
on Apr 21, 2008
jMaki Webtop is a light-weight Mashup Framework based on jMaki widgets. The webtop was demonstrated at Ajax World East 2008 keynote. The key features are: Simple & easy to use (runs in browser) Extensible (add your own widgets & gadgets) Manageable (create users) Persistent (Google Gears on the client, Database on the server) Shared (read-only views can be shared with other users) A 30...
on Apr 15, 2008
The last part of this tri-series blog (Part 1, Part 2) will show how a Rails application can be deployed on GlassFish - without the need of Goldspike, Warbler or any other gem or plugin. Yes, that's a native Rails app deployment on GlassFish v3. GlassFish v3 is next version of GlassFish v2 and the focus is modularization, enablement of non-Java EE containers and modularity - download b09....
on Apr 14, 2008
This blog has published good amount of content on how Ruby-on-Rails applications can be deployed on GlassFish. Grails is another popular MVC-based framework that leverages the Groovy language. Basically, Grails : Groovy :: Rails : Ruby. Starting today, I plan to start publishing content on Grails and talk about how GlassFish v3 is turning out to be a home for several scripting languages - Ruby/...
on Apr 11, 2008
JRuby 1.1 is released and ready for production use today. You can unleash the potential in 3 simple steps - download, unzip & get started. Here is a quote from the announcement: more and more reports of applications exceeding Ruby 1.8.6 performance; we are even beating Ruby 1.9 in some microbenchmarks This is validated by 1 (Oct 2007), 2 (Nov 2007), 3 (Feb 2008), 4 (Feb 2008) and many other...
on Apr 9, 2008
Part 1 of this tri-series blog explained how a Java EE Servlet and Rails application can be packaged together as WAR file using Goldspike plugin and deployed on GlassFish v2 UR1. There are few issues with Goldspike as explained here. A better and recommended option is to use Warbler for packaging which provides a minimal, flexible and Ruby-like way to create WAR. Warbler really cleans up...
on Apr 7, 2008
One of the several advantages of deploying Rails applications on GlassFish is - co-hosting Rails and Java EE applications in the same container. The screencast #web9 shows how Rails applications can be easily deployed on GlassFish. This blog takes the JRuby-on-Rails (jRoR) and Java EE integration to the next level. It show how a Java EE Servlet can be co-bundled within a jRoR application. And...
on Apr 4, 2008
This blog provides how you can get started with Merb on JRuby 1.1 RC3. Merb is another MVC framework (just like Rails) but with a pluggable ORM, JavaScript library and Template language. Rails has built-in support for these using ActiveRecord, Script.aculo.us and ERB templates. Making it pluggable keeps the core very lightweight and still providing support for a particular feature...
on Apr 3, 2008
As reported earlier, I presented on "Rails powered by GlassFish and jMaki" yesterday at The Server Side Java Symposium - Las Vegas. The slides are available here. The demos shown in the talk are available at: Rails 2.0 Scaffold on GlassFish v3 Gem JRuby Update Center Module jMaki on Rails Would you like to know why use GlassFish for Rails deployment ? Rails powered by the GlassFish...
on Mar 27, 2008
Ruby Developer Center is a new page launched today that is a one stop page for any thing & everything about Ruby, JRuby, Rails and all related efforts @ Sun Microsystems. Here are couple of new articles to get you started: NetBeans, Solaris, GlassFish: The Ruby's Red Slippers Fit Rails powered by the GlassFish Application Server The site is divided into 4 tabs - Overview, Reference,...
on Mar 26, 2008
If you want to learn more about: How to use GlassFish as development & deployment platform for Rails applications ? How GlassFish v3 Gem provides a "green" alternative to WEBrick & Mongrel ? How to use NetBeans & jMaki plug-in to embed rich widgets in your Rails applications ? Then you can learn all about it in The Server Side Java Symposium, Las Vegas. Here are the coordinates...
on Mar 25, 2008
JRuby 1.1 RC3 (third and final release candidate) was released last week. The highlights are: 58 issues resolved since JRuby 1.1RC2 ri/rdoc w/ documentation included in distribution More IO corner cases fixed (popen, reopen) Several small bottlenecks fixed This is your last chance to report any issues before JRuby 1.1 goes final. And I encourage you to try out GlassFish v3 Gem (ver 0.1...
on Mar 25, 2008
Do you know there are several advantags of deploying Ruby-on-Rails applications on GlassFish instead of traditional Apache/Mongrel ? Here they are: Identical Development and Deployment Environments Multiple Applications in One Container Multiple Requests by a Single Application Redeploying an Application Clustering, Load Balancing, and High Availability Database Connection...
on Mar 22, 2008
Ajax World East 2008 started earlier today. I delievered my "Web 2.0 Application development using jMaki" and the slides are available here. There were several demos shown in the talk (using NetBeans and GlassFish) and they are all accessible at the links mentiond below: RSS feeds in jMaki widgets Mashing up the Maps Rails powered by jMaki Sun Tech Days Event Map Several other related demos...
on Mar 18, 2008
Sun Microsystems is a Gold sponsor of Ajax World East 2008. The event kick starts in New York City tomorrow and you can see the complete agenda here. From Sun speakers, you'll hear how jMaki, GlassFish Comet, GlassFish and NetBeans provide an easy-to-use and industry-grade platform to develop and deploy Rich Internet Applications. Here is the list of Sun sessions: Tuesday, Mar 18 RIA...
on Mar 17, 2008
Pramod announced the release of GlassFish v3 Gem ver 0.1.2. The focus of this release is bugfixes: IssueTracker #4228: Duplicate entries for Scaffold generated by Rails 2.0.2 IssueTracker #3966: Blank page returned if no Rails instance is available RubyForge #17970: All requests are Ajax requests RubyForge #18162: observe_field for Ajax capablites work only once After #4228 fix, you can...
on Mar 13, 2008
Rails 2.0 changes the way Scaffold works. This blog walks you through the steps to create a simple CRUD application using Scaffold in Rails 2.0. Download & Install JRuby 1.1 RC2. Install Rails using the following command: jruby -S gem install rails Create a new Rails app using the following command: cd samples; mkdir rails; cd rails<br>jruby -S rails books -d mysql...
on Feb 20, 2008
Social Software for GlassFish provides an integrated suite of Blogging, Tagging and Content Rating on GlassFish. More details about this suite are available here. This screencast explains how this integrated suite of software can be easily downloaded using GlassFish Update Center, how different components are seamlessly integrated and can be used. Enjoy...
on Feb 19, 2008