In a previous post, I described how we use a custom ANT task to upload nightly snapshots from the ANT based projects in the Spring portfolio. In this post I'll describe how we use Amazon S3 to generate pages for the snapshots from each project and allow users to download the snapshots. As I mentioned Read more…

One of the interesting side effects of a solid CI structure is that when things are running reliably, new problems start to crop up. Shortly after Spring's CI system started running smoothly, our occasional space and bandwidth issues on static.springframework.org became more pronounced. Colin Sampaleanu had done research earlier on how to alleviate some of Read more…

This happened in Atlanta last week while I was in a Barnes & Noble bookstore. I circled around to the computer section and began scanning titles. With my head tilted I overheard a conversation about a job. I wasn't actively listening but I knew one side was pitching a job while the other was inquiring Read more…

Following up on my post on WS-DuckTyping, I thought it would be interesting to show what support Spring Web Services offers for XPath. Some of these features are available right now, but most will be part of the RC1 release we will release later this month. Throughout this post I will be using the contacts Read more…

Spring Web Flow, much like the Spring Framework itself, is a unique integration technology. Most of our users view it as a generic ApplicationController that can be embedded in any environment. We support Servlet and Portlet based applications, and ship integration with the leading web frameworks Struts, Spring MVC, and Java Server Faces. There are Read more…

Over the last couple of weeks, fellow i21 employee Costin Leau and I have been working on improving the Continuous Integration processes of the Spring projects. When we started, we had separate builds running in Cruise Control, Continuum, and even a custom cron job. We were having some trouble getting any of our existing tools Read more…

Welcome to my blog! This is my first entry…ever. I manage to resist the urge of blogging but since so many people encouraged me to write about what I do at i21 I decided to give it a go. This and the fact that the Spring-OSGi had its first release yesterday evening (EET time zone). Read more…

Several months ago, I posted a blog entry introducing Spring 2.0's support for Message Driven POJOs. While many people are now familiar with that feature, Spring 2.0's JMS remoting features have received less attention. Essentially, this remoting functionality provides a JMS-based version of Spring's general approach to remoting as exhibited in its support for RMI, Read more…

One of the things that irritates me the most about unit testing some classes in a Spring context, is initialising them with all their dependencies. This is especially true of Spring framework extensions, like FactoryBean implementations or *Aware implementations. It is cumbersome to add all the dependencies, and easy to forget to call the bean Read more…