Package org.jfree.chart.entity

Class XYAnnotationEntity

java.lang.Object

org.jfree.chart.entity.ChartEntity

org.jfree.chart.entity.XYAnnotationEntity

All Implemented Interfaces:

Serializable, Cloneable, PublicCloneable

public class XYAnnotationEntity
extends ChartEntity
implements Serializable

A chart entity that represents an annotation on an XYPlot.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
XYAnnotationEntity(Shape hotspot, int rendererIndex, String toolTipText, String urlText)	Creates a new entity.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)	Tests the entity for equality with an arbitrary object.
int	getRendererIndex()	Returns the renderer index.
void	setRendererIndex(int index)	Sets the renderer index.

Methods inherited from class org.jfree.chart.entity.ChartEntity

clone, getArea, getImageMapAreaTag, getShapeCoords, getShapeType, getToolTipText, getURLText, hashCode, setArea, setToolTipText, setURLText, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

XYAnnotationEntity

public XYAnnotationEntity(Shape hotspot,
int rendererIndex,
String toolTipText,
String urlText)

Creates a new entity.

Parameters:

hotspot - the area.

rendererIndex - the rendererIndex (zero-based index).

toolTipText - the tool tip text.

urlText - the URL text for HTML image maps.

Method Details

getRendererIndex

public int getRendererIndex()

Returns the renderer index.

Returns:

The renderer index.

setRendererIndex

public void setRendererIndex(int index)

Sets the renderer index.

Parameters:

index - the item index (zero-based).

equals

public boolean equals(Object obj)

Tests the entity for equality with an arbitrary object.

Overrides:

equals in class ChartEntity

Parameters:

obj - the object (null permitted).

Returns:

A boolean.