```
public class HoverManager
extends java.lang.Object
```
A HoverManager is associated with a MapCanvas, and keeps a reference to the GeoObject that is currently in hover. Note that a GeoObject in hover is not necessarily selected. Typically any object that comes under the mouse cursor is in hover, which only becomes selected if the user then clicks on that object. The HoverManager fires a ChangeEvent whenever the GeoObject in hover changes, or if a hovering GeoObject loses its in hover state (such as after a certain period of time).

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addChangeListener(javax.swing.event.ChangeListener l)`	Adds a change listener to listen for selection changes.
`void`	`clear()`
`protected void`	`fireStateChanged()`
`GeoObject`	`getHover()`
`boolean`	`isHover(GeoObject obj)`	Checks to see if the given GeoObject is currently selected.
`void`	`removeChangeListener(javax.swing.event.ChangeListener l)`
`void`	`setHover(GeoObject obj)`
`int`	`size()`	Returns the number of GeoObject in hover.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Class HoverManager