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 `BasicFileView`.

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 FileView

getDescription, getIcon, getName, getTypeDescription, isTraversable

Modifier and Type	Method	Description
`String`	`getDescription(File f)`	A human readable description of the file.
`Icon`	`getIcon(File f)`	The icon that represents this file in the `JFileChooser`.
`String`	`getName(File f)`	The name of the file.
`String`	`getTypeDescription(File f)`	A human readable description of the type of the file.
`Boolean`	`isTraversable(File f)`	Whether the directory is traversable or not.

Methods declared in class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Modifier and Type	Method	Description
`protected Object`	`clone()`	Creates and returns a copy of this object.
`boolean`	`equals(Object obj)`	Indicates whether some other object is "equal to" this one.
`protected void`	`finalize()`	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
`final Class<?>`	`getClass()`	Returns the runtime class of this `Object`.
`int`	`hashCode()`	Returns a hash code value for this object.
`final void`	`notify()`	Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()`	Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()`	Returns a string representation of the object.
`final void`	`wait()`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
`final void`	`wait(long timeoutMillis)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis, int nanos)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Field Details

iconCache

protected Hashtable<File,Icon> iconCache

The icon cache

Constructor Details

BasicFileView

public BasicFileView()

Constructs a BasicFileView.

Method Details

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

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