oracle.cabo.ui.data
Interface DataProvider
- All Known Implementing Classes:
- BajaDataProvider, BaseNamedObjectDataProvider, CachingDataProvider, TableDataProvider, DefaultingDataProvider, FixedDataProvider, MethodDataProvider, BundleDataProvider, BeanDataProvider, HelpProvider, SampleDataProvider
- public interface DataProvider
getDataObject
public DataObject getDataObject(RenderingContext context,
java.lang.String namespace,
java.lang.String name)
-
- Parameters:
context
- the current rendering context
namespace
- the namespace of the requested DataObject
name
- the name of the requested DataObject
- Returns:
- the DataObject for the specified namespace and name, or null if no such dataObject exists.
init
public void init(RenderingContext context)
- RenderingContext implementations must call init() once before calling getDataObject(). In general, they should try to call it as early as possible.
cleanup
public void cleanup(RenderingContext context)
- RenderingContext implementations must call cleanup() once after the last callto getDataObject().