[JBoss-user] [EJB 3.0] - Custom Exception

Hello all, I'm implementing the logic about persist an entity The problem is EntityManager does not throws any exception when I try insert a duplicate row in the database The exception is thrown by the Ejb3Tx ¿how can i catch this exception in order to create a more descriptive exception for m

[JBoss-user] [Tomcat, HTTPD, Servlets & JSP] - JSTL fmt Database ResourceBundle

Hello all, I need to creat a database resource bundle (DBResourceBundle.java) and only one because localization will be managed from the database I hope to use But i can't get the locale defined inside DBResourceBundle in order to construct the SQL select statements thanks in advance Lui

[JBoss-user] [EJB 3.0] - Question about perfomance in persistence of objects

? in hibernate is posible using load() i think, but i like avoid use hibernate api explicity (in my source code) thanks in advance kodaky View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3918338#3918338 Reply to the post : http://www.jboss.com/in