oracle.cabo.servlet.ui.event
Class ShowFacetEventHandler

java.lang.Object
  |
  +--oracle.cabo.servlet.ui.event.ShowFacetEventHandler

All Implemented Interfaces:

EventHandler

public class ShowFacetEventHandler

extends java.lang.Object

implements EventHandler

EventHandler for showing a facet.

Constructor Summary

ShowFacetEventHandler(java.lang.String facetName)
Creates a ShowFacetEventHandler.

Method Summary

static java.lang.String	getFacet(BajaContext context) Returns the facet, if any, that was stored.
EventResult	handleEvent(BajaContext context, Page page, PageEvent event) Show the same page, but store the facet for later.

Methods inherited from class java.lang.Object

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

Constructor Detail

ShowFacetEventHandler

public ShowFacetEventHandler(java.lang.String facetName)

Creates a ShowFacetEventHandler.

Parameters:

facetName - the name of the facet to display

Method Detail

getFacet

public static java.lang.String getFacet(BajaContext context)

Returns the facet, if any, that was stored.

handleEvent

public EventResult handleEvent(BajaContext context,
                               Page page,
                               PageEvent event)
                        throws java.lang.Throwable

Show the same page, but store the facet for later.

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