ilog.ds
Interface IlListDataSourceEditor

All Superinterfaces:

IlDataSourceEditor

All Known Implementing Classes:

IlsListDataSource

public interface IlListDataSourceEditor

extends IlDataSourceEditor

List data source Note that the dereferencing is missing.

Method Summary

abstract Object	dsAddElement(Map properties) Creates a new element in the list.
abstract void	dsRemoveElement(Object element) Removes a element from the list.
abstract void	dsUpdateElement(Object element, String propertyName, Object propertyValue) Updates a property of a element.
abstract boolean	isElementEditable(Object element) Returns false if the element is read-only.

Methods inherited from interface ilog.ds.IlDataSourceEditor

dsEndBatch, dsStartBatch, dsUpdateProperty, getDSBatchLevel, isEditable

Method Detail

isElementEditable

public boolean isElementEditable(Object element)

Returns false if the element is read-only.

Parameters:

element - The element to test.

dsAddElement

public Object dsAddElement(Map properties)

Creates a new element in the list.

Parameters:

properties - The properties of the element to create

Returns:

the created element (to be used only as a key). Note that this method may return null if the element takes a long time to be created.

dsRemoveElement

public void dsRemoveElement(Object element)

Removes a element from the list.

Parameters:

element - The element to be removed

dsUpdateElement

public void dsUpdateElement(Object element,
                            String propertyName,
                            Object propertyValue)

Updates a property of a element.

Parameters:

element - The element to update

propertyName - The name of the property to be updated

propertyValue - The new value of the property