net.grelf

Class FileFilterExtra

java.lang.Object

javax.swing.filechooser.FileFilter

net.grelf.FileFilterExtra

Direct Known Subclasses:

FileIO_CSVFilter, FileIO_HTMLFilter, FileIO_XMLFilter, FileIOBlobsFilter, FileIOChartFilter, FileIOImageFilter

public abstract class FileFilterExtra
extends javax.swing.filechooser.FileFilter

Support class for FileIO. Enables missing extension to be added to file name for saving, if user did not enter an extension.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	extension
protected int	kind

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FileFilterExtra()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getExtension() Gets required extension if there is only one accepted by this filter.

Methods inherited from class javax.swing.filechooser.FileFilter

accept, getDescription

Methods inherited from class java.lang.Object

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

Field Detail

kind

protected int kind

extension

protected java.lang.String extension

Constructor Detail

FileFilterExtra

protected FileFilterExtra()

Method Detail

getExtension

public java.lang.String getExtension()

Gets required extension if there is only one accepted by this filter. Otherwise returns empty String.