examples.options
Class PrepareOptionsAction

java.lang.Object
  org.apache.struts.action.Action
      examples.options.PrepareOptionsAction

public class PrepareOptionsAction
extends Action

Perform any tasks and setup any data that must be prepared before the form is displayed.

Version:

$Rev: 471754 $ $Date: 2006-11-06 08:55:09 -0600 (Mon, 06 Nov 2006) $

Field Summary

Fields inherited from class org.apache.struts.action.Action

servlet

Constructor Summary

PrepareOptionsAction()
Constructor for PrepareOptionsAction.

Method Summary

ActionForward

execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) Process the request and return an ActionForward instance describing where and how control should be forwarded, or nullif the response has already been completed.

Methods inherited from class org.apache.struts.action.Action

addErrors, addMessages, execute, generateToken, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveMessages, saveMessages, saveToken, setLocale, setServlet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PrepareOptionsAction

public PrepareOptionsAction()

Constructor for PrepareOptionsAction.

Method Detail

execute

public ActionForward execute(ActionMapping mapping,
                             ActionForm form,
                             HttpServletRequest request,
                             HttpServletResponse response)
                      throws Exception

Process the request and return an ActionForward instance describing where and how control should be forwarded, or nullif the response has already been completed.

Overrides:

execute in class Action

Parameters:

mapping - The ActionMapping used to select this instance

form - The optional ActionForm bean for this request (if any)

request - The HTTP request we are processing

response - The HTTP response we are creating

Returns:

the ActionForward to forward control to

Throws:

Exception - if an exception occurs