util.ui
Class ExtensionFileFilter

java.lang.Object
  javax.swing.filechooser.FileFilter
      util.ui.ExtensionFileFilter

All Implemented Interfaces:

java.io.FilenameFilter

public class ExtensionFileFilter
extends javax.swing.filechooser.FileFilter
implements java.io.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

Constructor Summary

ExtensionFileFilter(java.lang.String[] extenstionList, java.lang.String name)
Creates a new instance of ExtensionFileFilter.

ExtensionFileFilter(java.lang.String extension, java.lang.String name)
Creates a new instance of ExtensionFileFilter.

Method Summary

boolean	accept(java.io.File file) Returns whether this given File is accepted by this filter.
boolean	accept(java.io.File dir, java.lang.String name) Returns whether this given File is accepted by this filter.
java.lang.String	getDescription() Gets the localized name of this filter.
java.lang.String	getExtension()
java.lang.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

Constructor Detail

ExtensionFileFilter

public ExtensionFileFilter(java.lang.String extension,
                           java.lang.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(java.lang.String[] extenstionList,
                           java.lang.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 java.lang.String toString()

Gets the localized name of this filter.

Overrides:

toString in class java.lang.Object

Returns:

the localized name of this filter.

accept

public boolean accept(java.io.File file)

Returns whether this given File is accepted by this filter.

Specified by:

accept in class javax.swing.filechooser.FileFilter

Parameters:

file - The file to check.

Returns:

whether the specified file is accepted.

getDescription

public java.lang.String getDescription()

Gets the localized name of this filter.

Specified by:

getDescription in class javax.swing.filechooser.FileFilter

Returns:

the localized name of this filter.

accept

public boolean accept(java.io.File dir,
                      java.lang.String name)

Returns whether this given File is accepted by this filter.

Specified by:

accept in interface java.io.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.

getExtension

public java.lang.String getExtension()