Class BasicFileChooserUI.BasicFileView
- java.lang.Object
-
- javax.swing.filechooser.FileView
-
- javax.swing.plaf.basic.BasicFileChooserUI.BasicFileView
- Enclosing class:
- BasicFileChooserUI
protected class BasicFileChooserUI.BasicFileView extends FileView
A basic file view.
Field Summary
| Modifier and Type | Field | Description |
|---|---|---|
protected Hashtable<File,Icon> | iconCache | The icon cache |
Constructor Summary
| Constructor | Description |
|---|---|
BasicFileView() | Constructs a |
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
void | cacheIcon(File f,
Icon i) | Caches an icon for a file. |
void | clearIconCache() | Clears the icon cache. |
Icon | getCachedIcon(File f) | Returns the cached icon for the file. |
Boolean | isHidden(File f) | Returns whether or not a file is hidden. |
Methods declared in class javax.swing.filechooser.FileView
getDescription, getIcon, getName, getTypeDescription, isTraversable Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait Field Detail
iconCache
protected Hashtable<File,Icon> iconCache
The icon cache
Constructor Detail
BasicFileView
public BasicFileView()
Constructs a BasicFileView.
Method Detail
clearIconCache
public void clearIconCache()
Clears the icon cache.
getCachedIcon
public Icon getCachedIcon(File f)
Returns the cached icon for the file.
- Parameters:
-
f- the file - Returns:
- the cached icon for the file
cacheIcon
public void cacheIcon(File f,
Icon i) Caches an icon for a file.
- Parameters:
-
f- the file -
i- the icon
isHidden
public Boolean isHidden(File f)
Returns whether or not a file is hidden.
- Parameters:
-
f- the file - Returns:
- whether or not a file is hidden