"Program to an interface, not an implementation." #1 principle from GoF. Here's a recent interview with Erich Gamma: http://www.artima.com/lejava/articles/designprinciples.html
-Dennis Carl Smith <[EMAIL PROTECTED]> 08/10/2005 10:47 AM Please respond to "Struts Users Mailing List" <user@struts.apache.org> To Struts Users Mailing List <user@struts.apache.org> cc Subject Why interface In Java/J2EE community, it seems that a lot of experienced developers tend to use a lot of interfaces, however, a lot of junior developers ignore using interface. I am not sure why interfaces seem to be favorite to some experienced developers. Can some one explain this?Can you give examples where an interface is preferred? Thanks. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
