BasicFileChooserUI.DoubleClickListener (Java SE 11 & JDK 11 )

java.lang.Object
- java.awt.event.MouseAdapter
- - javax.swing.plaf.basic.BasicFileChooserUI.DoubleClickListener

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, EventListener

Enclosing class:

BasicFileChooserUI
```
protected class BasicFileChooserUI.DoubleClickListener
extends MouseAdapter
```
A double click listener.

Constructor Summary

Constructors
Constructor Description

DoubleClickListener(JList<?> list)
Constucts a DoubleClickListener.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`mouseEntered(MouseEvent e)`	The JList used for representing the files is created by subclasses, but the selection is monitored in this class.

Methods declared in class java.awt.event.MouseAdapter
mouseDragged, mouseMoved, mouseWheelMoved

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

Methods declared in interface java.awt.event.MouseListener
mouseClicked, mouseExited, mousePressed, mouseReleased

- Constructor Detail
  - DoubleClickListener
```
public DoubleClickListener(JList<?> list)
```
    Constucts a DoubleClickListener.
    
    Parameters:
    
    list - the lsit
- Method Detail
  - mouseEntered
```
public void mouseEntered(MouseEvent e)
```
    The JList used for representing the files is created by subclasses, but the selection is monitored in this class. The TransferHandler installed in the JFileChooser is also installed in the file list as it is used as the actual transfer source. The list is updated on a mouse enter to reflect the current data transfer state of the file chooser.
    
    Parameters:
    
    e - the event to be processed