## Uses of Class
org.jfree.chart.entity.ChartEntity

Packages that use ChartEntity
org.jfree.chart: Core classes, including `JFreeChart` and `ChartPanel`.
org.jfree.chart.entity: Classes representing components of (or entities in) a chart.

Uses of ChartEntity in org.jfree.chart

Methods in org.jfree.chart that return ChartEntity
`ChartEntity` `ChartMouseEvent.getEntity()` Returns the chart entity (if any) under the mouse point.
`ChartEntity` `ChartPanel.getEntityForPoint(int viewX, int viewY)` Returns the chart entity at a given point.

Constructors in org.jfree.chart with parameters of type ChartEntity
`ChartMouseEvent(JFreeChart chart, java.awt.event.MouseEvent trigger, ChartEntity entity)` Constructs a new event.

Uses of ChartEntity in org.jfree.chart.entity

Subclasses of ChartEntity in org.jfree.chart.entity
`class` `CategoryItemEntity` A chart entity that represents one item within a category plot.
`class` `CategoryLabelEntity` An entity to represent the labels on a `CategoryAxis`.
`class` `ContourEntity` Deprecated. This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
`class` `LegendItemEntity` An entity that represents an item within a legend.
`class` `PieSectionEntity` A chart entity that represents one section within a pie plot.
`class` `TickLabelEntity` A chart entity representing a tick label.
`class` `XYAnnotationEntity` A chart entity that represents an annotation on an `XYPlot`.
`class` `XYItemEntity` A chart entity that represents one item within an `XYPlot`.

Methods in org.jfree.chart.entity that return ChartEntity
`ChartEntity` `StandardEntityCollection.getEntity(double x, double y)` Returns the last entity in the list with an area that encloses the specified coordinates, or `null` if there is no such entity.
`ChartEntity` `EntityCollection.getEntity(double x, double y)` Returns an entity whose area contains the specified point.
`ChartEntity` `StandardEntityCollection.getEntity(int index)` Returns a chart entity from the collection.
`ChartEntity` `EntityCollection.getEntity(int index)` Returns an entity from the collection.

Methods in org.jfree.chart.entity with parameters of type ChartEntity
`void` `StandardEntityCollection.add(ChartEntity entity)` Adds an entity to the collection.
`void` `EntityCollection.add(ChartEntity entity)` Adds an entity to the collection.