util.ui

Class ExtensionFileFilter

java.lang.Object

javax.swing.filechooser.FileFilter

util.ui.ExtensionFileFilter

All Implemented Interfaces:

FilenameFilter

public class ExtensionFileFilter
extends FileFilter
implements FilenameFilter

A file filter that allows to specify a set of extension for determining, whether a file should be shown.

Author:

Til Schneider, www.murfman.de

Field Summary

Fields

Modifier and Type	Field and Description
(package private) String[]	mExtenstionList The file extensions this filter should let pass.
(package private) String	mName The localized name for this filter.

Constructor Summary

Constructors

Constructor and Description
ExtensionFileFilter(String[] extenstionList, String name) Creates a new instance of ExtensionFileFilter.
ExtensionFileFilter(String extension, String name) Creates a new instance of ExtensionFileFilter.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(File file) Returns whether this given File is accepted by this filter.
boolean	accept(File dir, String name) Returns whether this given File is accepted by this filter.
String	getDescription() Gets the localized name of this filter.
String	toString() Gets the localized name of this filter.

Methods inherited from class java.lang.Object

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

Field Detail

mExtenstionList

String[] mExtenstionList

The file extensions this filter should let pass.

mName

String mName

The localized name for this filter.

Constructor Detail

ExtensionFileFilter

public ExtensionFileFilter(String extension,
                   String name)

Creates a new instance of ExtensionFileFilter.

Parameters:

extension - The file extension this filter should let pass.

name - The localized name for this filter.

ExtensionFileFilter

public ExtensionFileFilter(String[] extenstionList,
                   String name)

Creates a new instance of ExtensionFileFilter.

Parameters:

extenstionList - The file extensions this filter should let pass.

name - The localized name for this filter.

Method Detail

toString

public String toString()

Gets the localized name of this filter.

Overrides:

toString in class Object

Returns:

the localized name of this filter.

accept

public boolean accept(File file)

Returns whether this given File is accepted by this filter.

Specified by:

accept in class FileFilter

Parameters:

file - The file to check.

Returns:

whether the specified file is accepted.

getDescription

public String getDescription()

Gets the localized name of this filter.

Specified by:

getDescription in class FileFilter

Returns:

the localized name of this filter.

accept

public boolean accept(File dir,
             String name)

Returns whether this given File is accepted by this filter.

Specified by:

accept in interface FilenameFilter

Parameters:

dir - The directory of the file to check.

name - The name of the file to check.

Returns:

whether the specified file is accepted.