Oracle Data-aware Controls Reference

oracle.dacf.dataset
Interface ChangeListener

All Superinterfaces:
java.util.EventListener
All Known Implementing Classes:
CalculatedAttributeInfo, ChangeAdapter

public interface ChangeListener
extends java.util.EventListener

This interface defines a set of method that will be called by the framework when a change occurs to a rowset or an attribute.

These methods are notification methods; the listener can't veto the operation.

Version:
SDK

Method Summary
 void attributeChanged(AttributeChangeEvent e)
          Called whenever an attribute of the current row is changed.
 void rowAdded(RowChangeEvent e)
          Called whenever a row has been added to a rowset
 void rowsetCleared(RowSetChangeEvent e)
          Called whenever the rowset is cleared
 void rowsetPopulated(RowSetChangeEvent e)
          Called whenever the rowset is populated
 void rowToBeRemoved(RowChangeEvent e)
          Called whenever a before a row is removed from a rowset
 void rowUpdated(RowChangeEvent e)
          Called whenever a row has been updated.
 

Method Detail

rowsetPopulated

public void rowsetPopulated(RowSetChangeEvent e)
Called whenever the rowset is populated
See Also:
RowSetChangeEvent

rowsetCleared

public void rowsetCleared(RowSetChangeEvent e)
Called whenever the rowset is cleared
See Also:
RowSetChangeEvent

rowAdded

public void rowAdded(RowChangeEvent e)
Called whenever a row has been added to a rowset
See Also:
RowChangeEvent

rowUpdated

public void rowUpdated(RowChangeEvent e)
Called whenever a row has been updated.
See Also:
RowChangeEvent

rowToBeRemoved

public void rowToBeRemoved(RowChangeEvent e)
Called whenever a before a row is removed from a rowset
See Also:
RowChangeEvent

attributeChanged

public void attributeChanged(AttributeChangeEvent e)
Called whenever an attribute of the current row is changed.
See Also:
AttributeChangeEvent

Oracle Data-aware Controls Reference