Recently we released the first milestone of the Flex Addon for Spring Roo as a part of the Spring BlazeDS Integration 1.5.0.M1 distribution. This addon aims to bring the productivity and usability benefits of Spring Roo to the development of Spring-based RIAs with Flex. The below 15 minute screencast (split into two parts) serves as Read more…

Another week, another important announcement. The SpringSource division of VMware today announced that we have entered into a definitive agreement to acquire GemStone Systems, a leader in data grid technology. This acquisition, like our recent acquisition of Rabbit Technologies, adds another crucial building block of private and public cloud to our middleware portfolio. Like Rabbit Read more…

Last month we discovered how easy it is to build a fully-fledged enterprise application in just a few minutes using Spring Roo – our new productivity tool for Java developers. While many Java developers have already started evaluating Roo to help save time on their projects, I've received a lot of questions from people curious Read more…

Update: The third installment of the "Introducing Spring Roo" blog series is now available and covers Roo's internal architecture in detail. I have a confession to make. While many of you would know I've been busily working away on Spring Roo in recent months, I also have a separate project that hasn't made it into Read more…

Update: The second installment of the "Introducing Spring Roo" blog series is now available and includes a detailed step-by-step tutorial to help you get started with Roo. The third installment covers Roo's internal architecture in detail. The twittersphere has been abuzz this week with news from SpringOne Europe. One announcement generating a significant amount of Read more…

I was reading an article by Vigil Bose on TSS the other day and saw the usage of the HibernateDaoSupport class. Since this is no longer a recommended way of using Hibernate from Spring, I thought I might as well just blog about it another time. With the advent of Spring 2.0, it has become Read more…

I was working on Spring 2.1 stuff this week with Joris. We were preparing a sample using all three ways of doing dependency injection. The sample does not only highlight dependency injection, but also features a back-end based on Hibernate. Several features in Spring 2.1 require the ASM byte code manipulation framework. Hibernate also uses Read more…

Last Friday I finished a training session at a client of ours. Because I had some time to kill in the hotel I was staying in, I polished the sample application I coded up during the training to post it online for the guys of the training. Usually I try to find a little sample Read more…

Spring 2.0.1 introduced an AbstractRoutingDataSource. I believe that it deserves attention, since (based on frequent questions from clients) I have a hunch that there are quite a few 'home-grown' solutions to this problem floating around. That combined with the fact that it is trivial to implement yet easy to overlook, and now I have several Read more…

In the run up to The Spring Experience I've been busy but I've noticed that Rod's been really active on the blogging front. So in some spare time in airports and on planes today, I've decided to do a little blogging. One of the biggest balancing acts that we in the Spring community have is Read more…