com.alee.utils.filefilter

Class AbstractFileFilter

java.lang.Object

javax.swing.filechooser.FileFilter

com.alee.utils.filefilter.AbstractFileFilter

All Implemented Interfaces:

IconBridge<RenderingParameters>, RenderingBridge, TextBridge<RenderingParameters>, Filter<File>, FileFilter

Direct Known Subclasses:

AllFilesFilter, DescriptiveFileFilter, DirectoriesFilter, FilesFilter, GroupedFileFilter, ImageFilesFilter, NonHiddenFilter

public abstract class AbstractFileFilter
extends FileFilter
implements FileFilter, Filter<File>, IconBridge<RenderingParameters>, TextBridge<RenderingParameters>

Default file filter for WebLaF file chooser that provides additional filter information. This class overrides IO, Swing and utils filter classes.

Author:

Mikle Garin

Constructor Summary

Constructors

Constructor and Description
AbstractFileFilter()

Method Summary

Modifier and Type	Method and Description
abstract boolean	accept(File file) Returns whether the given file is accepted by this filter or not.
abstract String	getDescription() Returns short file filter description.
abstract Icon	getIcon(RenderingParameters parameters) Returns file filter Icon.
String	getText(RenderingParameters parameters) Returns file filter title.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFileFilter

public AbstractFileFilter()

Method Detail

getIcon

@Nullable
public abstract Icon getIcon(@NotNull
                                       RenderingParameters parameters)

Returns file filter Icon.

Specified by:

getIcon in interface IconBridge<RenderingParameters>

Parameters:

parameters - RenderingParameters

Returns:

file filter Icon

getText

@Nullable
public String getText(@NotNull
                                RenderingParameters parameters)

Returns file filter title. Uses its description but can be overridden.

Specified by:

getText in interface TextBridge<RenderingParameters>

Parameters:

parameters - RenderingParameters

Returns:

file filter title

getDescription

@NotNull
public abstract String getDescription()

Returns short file filter description.

Specified by:

getDescription in class FileFilter

Returns:

short file filter description

accept

public abstract boolean accept(@NotNull
                               File file)

Returns whether the given file is accepted by this filter or not.

Specified by:

accept in interface Filter<File>

Specified by:

accept in interface FileFilter

Specified by:

accept in class FileFilter

Parameters:

file - file to process

Returns:

true if the given file is accepted by this filter, false otherwise