ex6_42.txt

来自「j2ee core design patterns」· 文本 代码 · 共 11 行

Example 6.42 	Sample Command (Action) Implementation
public final class EditRegistrationAction extends Action {
  public ActionForward execute(ActionMapping mapping, ActionForm form,
      HttpServletRequest request, HttpServletResponse response)
      throws Exception {              
    // Execute business logic
    .  .  .
    // Use ViewMapper to identify and retreive appropriate ViewHandle
    return (mapping.findForward("success"));
  }
}