org.apache.struts.actions
Class ForwardAction
public class ForwardAction
An
Action that forwards to the context-relative
URI specified by the
parameter
property of our associated
ActionMapping
. This can be used to integrate Struts with
other business logic components that are implemented as servlets (or JSP
pages), but still take advantage of the Struts controller servlet's
functionality (such as processing of form beans).
To configure the use of this Action in your
struts-config.xml
file, create an entry like this:
<action path="/saveSubscription"
type="org.apache.struts.actions.ForwardAction"
name="subscriptionForm"
scope="request"
input="/subscription.jsp"
parameter="/path/to/processing/servlet"/>
which will forward control to the context-relative URI specified by the
parameter
attribute.
$Rev: 54929 $ $Date: 2004-10-16 17:38:42 +0100 (Sat, 16 Oct 2004) $
ActionForward | execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) - Process the specified HTTP request, and create the corresponding HTTP
response (or forward to another web component that will create it).
|
addErrors , addMessages , execute , execute , generateToken , getDataSource , getDataSource , getErrors , getLocale , getMessages , getResources , getResources , getServlet , isCancelled , isTokenValid , isTokenValid , resetToken , saveErrors , saveErrors , saveErrors , saveMessages , saveMessages , saveToken , setLocale , setServlet |
messages
protected static MessageResources messages
The message resources for this package.
execute
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception
Process the specified HTTP request, and create the corresponding HTTP
response (or forward to another web component that will create it).
Return an ActionForward
instance describing where and how
control should be forwarded, or null
if the response has
already been completed.
- execute in interface Action
mapping
- The ActionMapping used to select this instanceform
- The optional ActionForm bean for this request (if any)request
- The HTTP request we are processingresponse
- The HTTP response we are creating
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