This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Hey - In the new Osborne book it includes the following three items(from a long list) as best practices for the presentation layer. I'm not sure I understand the implemetation these - any insights? > Try to place business logic in JavaBeans (typically I think of java beans as the value objects accessed in a jsp:useBean action tag...what does it mean to include business logic in them?) > Factor general behavior out of custom tag handler classes. (? and put them into reuseable POJO) > Utilize the JSP exception mechanism. (I usually favor the web.xml error-page declaration - is page errorPage better?)