oracle.dss.datautil
Interface QueryAccessListener

All Known Implementing Classes:

QueryAccessDimensionModel, DimensionPanel, DimensionListShuttlePanel

public interface QueryAccessListener

Listener for events that users of a QueryAccess object may want to respond to.

Method Summary

void	dataAccessChanged(DataAccessChangedEvent e) Called when both a selection change occurs in one of the DataAccess cursors of a QueryAccess and a client requests the changed cursor.
void	dimensionsChanged(DimensionsChangedEvent e) Called when the dimensionality of a QueryAccess has changed.
void	selectionChanged(SelectionChangedEvent e) Called when either the available selection or the selected selection of a QueryAccess object is changed with a resulting change in the corresponding DataAccess cursor.

Method Detail

selectionChanged

public void selectionChanged(SelectionChangedEvent e)

Called when either the available selection or the selected selection of a QueryAccess object is changed with a resulting change in the corresponding DataAccess cursor.

Parameters:

e - The SelectionChangedEvent, which gives access to the new selection.

dataAccessChanged

public void dataAccessChanged(DataAccessChangedEvent e)

Called when both a selection change occurs in one of the DataAccess cursors of a QueryAccess and a client requests the changed cursor. In a QueryAccess, there are the following cursors:

• available selection cursor
• selected selection cursor

Parameters:

e - The DataAccessChangedEvent that gives access to the new DataAccess object.

dimensionsChanged

public void dimensionsChanged(DimensionsChangedEvent e)

Called when the dimensionality of a QueryAccess has changed.

Parameters:

e - The DimensionsChangedEvent, which describing the dimensionality change.