Action class will be a falling under Presentation Tier or Business Tier

Hi

Please tell me .

Will The Action class will be a part of Presentation Tier or a Business Tier .

(Why do you want to know?)

In any case, consider the ultimate responsibility of an action class: it shouldn't know anything about business logic and so on. It's job is to handle web requests, get data ready for a JSP (or similar), and decide what to display to the user.

Thank you , I asked this question as i have seen a example , in which the action class is containing Business Logic .( I guess the author has written it for Introduction purpose)

please read a tutorial before asking

It sounds like he did, and wanted some clarification.