ptolemy.actor.gui
Class TableauFrame.ExtensionFileFilter

java.lang.Object
  javax.swing.filechooser.FileFilter
      ptolemy.actor.gui.TableauFrame.ExtensionFileFilter

Enclosing class:

TableauFrame

public static class TableauFrame.ExtensionFileFilter
extends javax.swing.filechooser.FileFilter

File filter that filters out files that do not have one of a pre-specified list of extensions.

Field Summary

private java.util.List

_extensions

Constructor Summary

TableauFrame.ExtensionFileFilter(java.util.List extensions)
Construct a file filter that filters out all files that do not have one of the extensions in the given list.

Method Summary

boolean	accept(java.io.File fileOrDirectory) Accept only files with one of the extensions given in the constructor.
java.lang.String	getDescription() The description of this filter.

Methods inherited from class java.lang.Object

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

Field Detail

_extensions

private java.util.List _extensions

Constructor Detail

TableauFrame.ExtensionFileFilter

public TableauFrame.ExtensionFileFilter(java.util.List extensions)

Construct a file filter that filters out all files that do not have one of the extensions in the given list.

Parameters:

extensions - A list of extensions, each of which is a String.

Method Detail

accept

public boolean accept(java.io.File fileOrDirectory)

Accept only files with one of the extensions given in the constructor.

Specified by:

accept in class javax.swing.filechooser.FileFilter

Parameters:

fileOrDirectory - The file to be checked.

Returns:

True if the file is a directory or has one of the specified extensions.

getDescription

public java.lang.String getDescription()

The description of this filter.

Specified by:

getDescription in class javax.swing.filechooser.FileFilter