Package org.jfree.chart.entity
Class XYAnnotationEntity
- java.lang.Object
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- org.jfree.chart.entity.ChartEntity
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- org.jfree.chart.entity.XYAnnotationEntity
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,org.jfree.util.PublicCloneable
public class XYAnnotationEntity extends ChartEntity implements java.io.Serializable
A chart entity that represents an annotation on anXYPlot
.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description XYAnnotationEntity(java.awt.Shape hotspot, int rendererIndex, java.lang.String toolTipText, java.lang.String urlText)
Creates a new entity.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.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
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Constructor Detail
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XYAnnotationEntity
public XYAnnotationEntity(java.awt.Shape hotspot, int rendererIndex, java.lang.String toolTipText, java.lang.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.
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Method Detail
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getRendererIndex
public int getRendererIndex()
Returns the renderer index.- Returns:
- The renderer index.
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setRendererIndex
public void setRendererIndex(int index)
Sets the renderer index.- Parameters:
index
- the item index (zero-based).
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equals
public boolean equals(java.lang.Object obj)
Tests the entity for equality with an arbitrary object.- Overrides:
equals
in classChartEntity
- Parameters:
obj
- the object (null
permitted).- Returns:
- A boolean.
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