After more than 2 years of J2EE development, many things recently known.
I have always been a developer, just pay attention to how to implement business logic. The technology used is also technologies such as JSP / Struts.
These technologies have a biggest common point, that is, no matter which server is both.
Recently, some new things, such as JaaS, I would like to run the previous technology, first run on Tomcat, then run on WebLogic, and I don't have it, I have known a lot of J2EE, on each Server The way to achieve is different.
I have also participated in large-scale projects before, but I involve the content related to the server, and I have no opportunity for ordinary developers. So there is no experience in this area.
