Oracle UIX API Reference
Release 2.1.22.0.0
B12196-01

oracle.cabo.ui.data
Interface DataObject

All Known Subinterfaces:
BeanDOAdapter, DataSet, KeyedDataObject, MutableDataObject
All Known Implementing Classes:
DataObject10Adapter, SimpleTreeData, BrowseNodeDataObject, PageEventDataObject

public interface DataObject

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


Method Summary
 java.lang.Object selectValue(RenderingContext context, java.lang.Object select)
          Given a select string, returns the value matching that selection.
 

Method Detail

selectValue

public java.lang.Object selectValue(RenderingContext context,
                                    java.lang.Object select)
Given a select string, returns the value matching that selection. It is legal to return null if the select key doesn't match anything.

Parameters:
context - the current rendering context
select - a select criterion, syntax as defined by the data object

Oracle UIX API Reference
Release 2.1.22.0.0
B12196-01

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