PreviousPageInfo Class
- public class PreviousPageInfo
extends Object
implements Serializable
Stores information about a previously-displayed page, as well as its initialization data.
Used with return-to="currentPage"
or return-to="previousPage"
on @jpf:forward
.
-
Hierarchy
-
Object
PreviousPageInfo
-
All Implemented Interfaces
-
Serializable
-
PreviousPageInfo(
ActionForward forward, ActionForm form, ActionMapping mapping)
- Constructor which accepts the ActionForward used to display the page, the ActionForm
used to initialize the page, and the associated ActionMapping, which represents the
action that forwarded to the page.
|
public ActionForm |
-
getForm ()
- Get the form bean that was used to initialize the page.
|
public ActionForward |
-
getForward ()
- Get the object that was used to forward to the page.
|
public ActionMapping |
-
getMapping ()
- Get information about the action that forwarded to the page.
|
public void |
-
setForm (ActionForm form)
- Set the form bean that was used to initialize the page.
|
public void |
-
setForward (ActionForward forward)
- Set the object that was used to forward to the page.
|
public void |
-
setMapping (ActionMapping mapping)
- Set information about the action that forwarded to the page.
|
Methods from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
PreviousPageInfo
public PreviousPageInfo(ActionForward
forward,
ActionForm
form,
ActionMapping
mapping)
- Constructor which accepts the ActionForward used to display the page, the ActionForm
used to initialize the page, and the associated ActionMapping, which represents the
action that forwarded to the page.
getForm() Method
public ActionForm
getForm()
Get the form bean that was used to initialize the page.
Returns
- the ActionForm instance that was used to initialize the page, or
null
if there was none.
getForward() Method
public ActionForward
getForward()
Get the object that was used to forward to the page.
Returns
- the ActionForward returned by the action that forwarded to this page.
getMapping() Method
public ActionMapping
getMapping()
Get information about the action that forwarded to the page.
Returns
- an ActionMapping that contains information about the action that forwarded to this page.
setForm(ActionForm) Method
public void setForm(ActionForm
form)
Set the form bean that was used to initialize the page.
Parameters
-
form
- the ActionForm instance that was used to initialize the page.
setForward(ActionForward) Method
public void setForward(ActionForward
forward)
Set the object that was used to forward to the page.
Parameters
-
forward
- the ActionForward returned by the action that forwarded to this page.
setMapping(ActionMapping) Method
public void setMapping(ActionMapping
mapping)
Set information about the action that forwarded to the page.
Parameters
-
mapping
- an ActionMapping that contains information about the action that forwarded to this page.