In Relation To

Ok maybe it's not a minefield, but there's still quite a few gotchas when trying to build a Weld application to run in Google App Engine. Since I'm currently renovating my house I decided that it would be fun to blog about the experience (a software guy doing physical labour? weird!!) and it only made sense to kick the GAE tyres to see what all the hype was about. Google have done a great job providing a richly featured cloud platform with plenty of good documentation and a helpful online community, and the free quotas they provide are more than enough for the average low traffic web site.

As we get closer to a beta release of Seam Remoting 3.0, I'd like to talk a bit about what I think is one of the more exciting new features - the Model API. While chatting with Max in Antwerp last year, we were discussing the challenges associated with manipulating persistent objects remotely via AJAX. Dealing with lazy-loaded associations, detached entities, how to apply updates, etc are all issues faced when developing an AJAX-based user interface backed by an RPC-style API.

I've written a new article describing how to integrate Seam Security with OpenLDAP, using the new features in Seam 2.1.0. You can read the article here. Comments are welcome here, enjoy.

For those that are interested in what's happening with Seam Security, I've written an article describing the improvements to the security API in Seam 2.1.0. You can read the full article here, but to summarise, it covers the following features: