I was developing an application over Tomcat. And now Iwas reading something about Enterprise Server (J2EE,JBoss, ...). What do you thing it's the best freeEnterprise Server in security, developing, use, ...
JBoss actually embeds Tomat for it's HTTP engine. JBoss contains asignificantly greater amount of functionality when compared to Tomat.Tomat is for HTTP whereas JBoss implements the entire J2EE stack (EJB,JMS, etc.) JBoss is pretty much the defacto standard for free J2EEstacks so if you need that type of functionality then you probably can'tgo wrong with it.
I know more or less that, so my question is aboutexperience about several application servers, likeJ2EE or JBoss, about their security, use,implementations, ...
J2EE is not an application server, it is a set of specifications. I canonly imagine that you are talking about the reference implementation,which in all truth is just that: a reference implementation. Itprobably isn't something you'd use in production.The whole point of J2EE as a specification is to make it possible tomove from server to server without needing to worry too much aboutsecurity, transaction management, etc. since it is somewhat standardized.