oracle.cabo.servlet.struts.event
Class ActionEventHandler
java.lang.Object
|
+--oracle.cabo.servlet.struts.event.ActionEventHandler
- All Implemented Interfaces:
- EventHandler
- public class ActionEventHandler
- extends java.lang.Object
- implements EventHandler
EventHandler for forwarding to a Struts action.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ActionEventHandler
public ActionEventHandler()
- Creates an ActionEventHandler.
setPath
public void setPath(java.lang.String path)
- Sets the path of the Struts action.
getPath
public java.lang.String getPath()
- Gets the path of the Struts action.
handleEvent
public EventResult handleEvent(BajaContext context,
Page page,
PageEvent event)
throws java.lang.Throwable
- Description copied from interface:
EventHandler
- Handle an event. Clients return an
EventResult
object that encapsulates the resulsts. If handleEvent()
returns null, the PageBroker
will simply redisplay the same page. Otherwise, the result will be passed to the PageFlowEngine
to determine the Page
to render.
Note: while the Page
object is mutable, any calls that set properties, etc., will be ignored unless the Page
is itself returned inside the EventResult
.
-
- Specified by:
handleEvent
in interface EventHandler
- Following copied from interface:
oracle.cabo.servlet.event.EventHandler
-
- Parameters:
context
- the BajaContext
page
- the page the client is requesting
event
- the event on that page, or null if the client is just requesting a page display
- Returns:
- an object encapsulating results of this event
- Throws:
java.lang.Throwable
- if any processing of the event fails