Tag Archives: dojo

PaaS Platform experience – Red Hat OpenShift

As mentioned in a couple of recent posts, I have been building a prototype application using Open Source technologies that I plan to install on a number of available PaaS cloud platforms.  The application is written in Groovy (with some bits in Java) and built on the Grails framework. The choice to go with this set of technologies is documented in Why would a Developer choose VMware? and my experiences leveraging the Open Source ecosystem around Groovy/Grails is outlined in VMware’s SpringSource Ecosystem

Subsequent to those posts I still feel pretty comfortable about the technology choices, although I have had to move away from the “scaffolded” user interface provided by Grails and build some javascript widgetry that sits in the browser. For this I chose another technology I happen to be familiar with called Dojo. It’s essentially a set of compressed javascript files that can be served out from any web server, or even linked to dynamically at one of three externally-hosted sites. It can be used to make a web application look like a proper enterprise application with menus, tabbed panels, grids and charts etc. I glued it back into the Grails Controller/Domain layer via json and Xhr (Ajax). Continue reading PaaS Platform experience – Red Hat OpenShift