org.apache.myfaces.trinidadinternal.ui.data
Interface MutableDataObject

All Superinterfaces:
DataObject
All Known Implementing Classes:
DictionaryData, MapData

public interface MutableDataObject
extends DataObject

The MutableDataObject interface provides an extremely simple API for modifying arbitrarily structured data. All "updates" are based simply on a selection string. It is entirely up to an implementation of this interface to define the syntax for these strings.

Version:
$Name: $ ($Revision: adfrt/faces/adf-faces-impl/src/main/java/oracle/adfinternal/view/faces/ui/data/MutableDataObject.java#0 $) $Date: 10-nov-2005.18:56:34 $
Author:
The Oracle ADF Faces Team

Method Summary
 void updateValue(UIXRenderingContext context, java.lang.Object select, java.lang.Object value)
          Given a select string, updates the value matching that selection.
 
Methods inherited from interface org.apache.myfaces.trinidadinternal.ui.data.DataObject
selectValue
 

Method Detail

updateValue

void updateValue(UIXRenderingContext context,
                 java.lang.Object select,
                 java.lang.Object value)
Given a select string, updates the value matching that selection.

Parameters:
context - the current rendering context
select - a select criterion, syntax as defined by the data object
value - the new value associated with this select criterion


Copyright © 2001-2007 Apache Software Foundation. All Rights Reserved.