Java Open Source Tools Tutorials and Videos
One of the aims of Naked Objects is to ensure that our domain objects are behaviourally-complete: that they encapsulate a coherent set of responsibilities. Not anaemic domain models, but OO like your mother taught you. So in this screencast we extend the example to add in various validation business rules …
This screencast introduces the Griffon software framework that allows to develop rich user interfaces using Groovy and Swing. Source code
This post is the first in a series of screencasts showing how to code using the Naked Objects programming model. In it we build upon the example claims application and show how to add a property to a domain object, and provide a list of choices (a drop-down list) for …
One of the nicest things about working on an open source project is the atmosphere of community collaboration and brainstorming that it fosters. The GWT engineering team has been listening hard to the community about how GWT can be improved, and we’re excited to take you on a tour of …
The JBoss SOA Platform was released in February 2008 and has quickly become a significant open source SOA infrastructure. In this presentation we shall look at the architecture of the SOA Platform, what principles it is based upon, where is it going and how it can help deliver on the …
Enterprise software pundits are now gazing metaphorically skyward. There’s all this talk of clouds, but what kind of clouds are coming, and will they be friendly? We begin by describing some applications we’ve developed for App Engine, including implementation of other languages, such as JRuby, on top of the App …
