--- "Zheng, Xiahong" <[EMAIL PROTECTED]> wrote: > Struts 2 promotes POJO based action. However I found most of the Action > classes from the sample application extends ActionSupport? By looking at > the ActionSupport class in Xwork, I found it implements quite a few > interfaces, e.g. Valicateable, ValidationAware, TextProvider, > LocalProvider and Action. My question is if I don't extend > ActionSupport, do I lose all the above functionalities, validation, > locale, etc, even if I have the corresponding interceptors configured?
Yes (more or less; some annotations may provide functionality without explicit interface implementation). The interceptors (and other functions that expect the interfaces, like I18N) use the interfaces as markers to indicate that a various action should be performed, identify the existence of functionality, and so on. Dave --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
