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java.lang.Object | +--org.apache.struts.action.Action | +--org.apache.struts.actions.AddForwardAction
A standard Action that calls the
addForward()
method of our controller servlet to add a new
action forward definition dynamically. The new definition replaces any
existing definition for the same name. This action expects request
parameters whose names match the properties of ActionForward
.
Fields inherited from class org.apache.struts.action.Action |
DATA_SOURCE_KEY, defaultLocale, ERROR_KEY, EXCEPTION_KEY, FORM_BEANS_KEY, FORWARDS_KEY, LOCALE_KEY, MAPPING_KEY, MAPPINGS_KEY, MESSAGES_KEY, MULTIPART_KEY, servlet, SERVLET_KEY, TRANSACTION_TOKEN_KEY |
Constructor Summary | |
AddForwardAction()
|
Method Summary | |
ActionForward |
perform(ActionMapping mapping,
ActionForm form,
javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
Process the specified HTTP request, and create the corresponding HTTP response (or forward to another web component that will create it). |
Methods inherited from class org.apache.struts.action.Action |
generateToken, getLocale, getResources, getServlet, isCancelled, isTokenValid, perform, perform, perform, resetToken, saveErrors, saveToken, setLocale, setServlet, toHex |
Methods inherited from class java.lang.Object |
|
Constructor Detail |
public AddForwardAction()
Method Detail |
public ActionForward perform(ActionMapping mapping, ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws java.io.IOException, javax.servlet.ServletException
ActionForward
instance describing where and how
control should be forwarded, or null
if the response has
already been completed.perform
in class Action
mapping
- The ActionMapping used to select this instanceactionForm
- The optional ActionForm bean for this request (if any)request
- The HTTP request we are processingresponse
- The HTTP response we are creatingjava.io.IOException
- if an input/output error occursjavax.servlet.ServletException
- if a servlet exception occurs
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