Archives for September, 2008

Hades 0.2 is out


Today we officially released version 0.2 of Hades, a domain class and DAO development library based on JPA and Spring. Hades is mainly based on an idea provided by Eberhard Wolff in Java Magazin. Hades feature list reads as follows:

Implementation of CRUD methods for JPA Entities
Transparent triggering of JPA NamedQueries by finder methods
Dynamic query generation [...]

How to feed long SCM paths to your Trac


We’re using Trac 0.10.3 in combination with MySQL at work. Trying to setup a new instance and importing the SVN history i faced an ugly duplicate key error trying to insert the revision logs into the database. As this ticket explains this is due to an index over a part of the SVN path affected. [...]

Developers facing the real world


A few minutes ago I once again stumbled on the strange fact, that every now and then I unconciously apply development concepts to my everyday life or at least detect concepts or violations of ‘em. Just now, we decided to order lunch at the chinese restaurant round the corner. Rummaging through the restaurants brochure, guess [...]