com.sas.mdtable
Class AxisLabelChangedEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--java.beans.PropertyChangeEvent
              |
              +--com.sas.collection.ContentsChangedEvent
                    |
                    +--com.sas.mdtable.AxisLabelChangedEvent

All Implemented Interfaces:

public class AxisLabelChangedEvent

extends ContentsChangedEvent

Defines a way for a multidimensional table model, StaticMultidimensionalTableInterface, to indicate that one of its axis labels has changed. AxisChangedEvent is a subclass of ContentsChangedEvent, so it can be sent to the standard list of ContentsChangedEvent listeners. Multidimensional views, such as MultidimensionalTableView, that are aware of AxisLabelChangedEvent will be able to update themselves more efficiently by only updating the portion of the view that is dependent on this label rather than the complete update that is required with a generic ContentsChangedEvent.

See Also:

StaticMultidimensionalTableInterface, MultidimensionalTableView, AxisChangedEvent, Serialized Form

Field Summary

static int	COLLAPSED howChanged constant which indicates that the label has been collapsed.
static int	EXPANDED howChanged constant which indicates that the label has been expanded.
int	howChanged Indicates how the label has changed.
AxisLabelInterface	label The label that has changed; will never be null.

Fields inherited from class java.util.EventObject

source

Constructor Summary

AxisLabelChangedEvent(Object source, AxisLabelInterface label, int howChanged)
Constructor.

Methods inherited from class com.sas.collection.ContentsChangedEvent

clone

Methods inherited from class java.beans.PropertyChangeEvent

getNewValue, getOldValue, getPropagationId, getPropertyName, setPropagationId

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

EXPANDED

public static final int EXPANDED

howChanged constant which indicates that the label has been expanded.

See Also:

howChanged

COLLAPSED

public static final int COLLAPSED

howChanged constant which indicates that the label has been collapsed.

See Also:

howChanged

label

public final AxisLabelInterface label

The label that has changed; will never be null.

howChanged

public final int howChanged

Indicates how the label has changed.

See Also:

EXPANDED, COLLAPSED

Constructor Detail

AxisLabelChangedEvent

public AxisLabelChangedEvent(Object source,
                             AxisLabelInterface label,
                             int howChanged)

Constructor.

Parameters:

source - The object, usually an instance of com.sas.mdtable.StaticMultidimensionalTableInterface, whose axis has changed.

label - The label that has changed.

howChanged - Indicates how the label has changed. (Use one of the pre-defined static constants.)