Reverse engineering to extract POJOs and XML mapping files

If you are used to work with Hibernate you probably hate the tedious task of managing the multiple XML files and POJOs your project contains. In that case I have great news for you. Jboss tools (http://tools.jboss.org/downloads/jbosstools/luna/) has a plugin which makes easy to create them automatically from the database. You only have to follow [...]

Interceptors in Hibernate

We all know ORMs and why they were developed but apart from mapping relational data to objects and all its possible relations between them they offer some other features aside. One of the most full-featured ORMs in the market is Hibernate, which is the most successful in the Java platform y has been ported to [...]

Slides: awesome software for presentations

During this past days I’ve been testing a range of software and tools to build presentations to support my lessons. One that definitely impressed me was slides (https://slides.com/) for its powerful but simple interface and neat results. As a proof of what I’m saying you can see the squeleton I did for some courses I’m [...]

Tidying up my materials

Here you are the platform that will be used to give some of the courses that I will teach pretty soon or just have taught. Notice that it is a platform that has just been set up but will grow rapidly in the upcoming weeks. http://aula.eugeniaperez.es/ If you are interested in any further stuff or [...]

What’s about to come up…

There was such a long time since I haven’t updated my blog. The reason is that I’ve been really busy with other projects. However, pretty soon I am starting to teach a very interesting course based on developing websites on the J2EE platform using the Framework SpringMVC 4, Maven 2 and Hibernate 4.x , trying [...]

Posting files from .NET to Amazon S3

When you’re dealing with files and your website makes it possible to users to upload photos, videos or any other kind of files, it can be useful to store them up in the Cloud instead of in your current Server Distributed File System. This is a good choice especially when you don’t own the specific [...]