The java library Ujorm was introduced in 2008 under the old name UJO Framework. Since then, five years have passed and the source code has been modified many times but the basic idea - accessing to the properties by constants called keys - remains.

I would like to present a small web project for hotel booking to show an interesting features of the Ujorm library. Graphical interface is rendered by the  Apache Wicket framework.

To be continued ...