org.gvsig.fmap.mapcontext.rendering.legend.events

Class ValueLegendEvent

java.lang.Object

org.gvsig.fmap.mapcontext.events.FMapEventBase

org.gvsig.fmap.mapcontext.rendering.legend.events.LegendEventBase

org.gvsig.fmap.mapcontext.rendering.legend.events.VectorLegendEventBase

org.gvsig.fmap.mapcontext.rendering.legend.events.ClassificationLegendEvent

org.gvsig.fmap.mapcontext.rendering.legend.events.ValueLegendEvent

All Implemented Interfaces:

FMapEvent, LegendEvent, VectorLegendEvent

public class ValueLegendEvent
extends ClassificationLegendEvent

Event produced when changes any value of a legend.

See Also:

FMapEvent

Field Summary

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.events.VectorLegendEvent

LEGEND_CLASSIFICATION_CHANGED, LEGEND_INTERVAL_CHANGED, LEGEND_SYMBOL_CHANGED

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.events.LegendEvent

LEGEND_CHANGED, LEGEND_CLEARED, LEGEND_VALUE_CHANGED

Constructor Summary

Constructors

Constructor and Description
ValueLegendEvent(Object oldValue, Object newValue) Creates a new value legend event.

Method Summary

Modifier and Type	Method and Description
int	getEventType() Returns the type of this legend event.
Object	getNewValue() Gets the new value.
Object	getOldValue() Gets the previous value.

Methods inherited from class org.gvsig.fmap.mapcontext.rendering.legend.events.ClassificationLegendEvent

getClassIndex

Methods inherited from class org.gvsig.fmap.mapcontext.rendering.legend.events.VectorLegendEventBase

getLayer, setLayer

Methods inherited from class org.gvsig.fmap.mapcontext.rendering.legend.events.LegendEventBase

getEventSubtype, setEventSubtype

Methods inherited from class org.gvsig.fmap.mapcontext.events.FMapEventBase

setEventType

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.events.LegendEvent

getEventSubtype, setEventSubtype

Methods inherited from interface org.gvsig.fmap.mapcontext.events.FMapEvent

setEventType

Constructor Detail

ValueLegendEvent

public ValueLegendEvent(Object oldValue,
                        Object newValue)

Creates a new value legend event.

Parameters:

oldValue - previous legend value

newValue - new legend value

Method Detail

getOldValue

public Object getOldValue()

Gets the previous value.

Returns:

the previous value

getNewValue

public Object getNewValue()

Gets the new value.

Returns:

the new value

getEventType

public int getEventType()

Returns the type of this legend event.

Specified by:

getEventType in interface FMapEvent

Overrides:

getEventType in class ClassificationLegendEvent

Returns:

the type of this legend event

See Also:

LegendEvent.LEGEND_VALUE_CHANGED