Related article links
Design mode with J2EE technology http://dev.9cbs.net/develop/Article/18/18796.shtm
Design mode in EJB species http://www.chinabyte.com/20030423/1665171.shtml
Realization and comparison of several business proxy models in J2EE http://www.jdon.com/artichect/businessproxy.htm
Implementation method in a small web project discussion http://www.jdon.com/Jive/Article.jsp?forum=46&thread=17044
J2EE design pattern, GOF mode http://www.j2eesp.com/design.asp
