loci.formats.gui

Class FormatFileFilter

java.lang.Object

javax.swing.filechooser.FileFilter

loci.formats.gui.FormatFileFilter

All Implemented Interfaces:

java.io.FileFilter, java.lang.Comparable

public class FormatFileFilter
extends javax.swing.filechooser.FileFilter
implements java.io.FileFilter, java.lang.Comparable

A file filter for a biological file format, for use with a JFileChooser.

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	allowOpen Whether it is ok to open a file to determine its type.
private java.lang.String	desc Description.
private IFormatReader	reader Associated file format reader.

Constructor Summary

Constructors

Constructor and Description
FormatFileFilter(IFormatReader reader) Constructs a new filter that accepts files of the given reader's type.
FormatFileFilter(IFormatReader reader, boolean allowOpen) Constructs a new filter that accepts files of the given reader's type, allowing the reader to open files only if the allowOpen flag is set.

Method Summary

Modifier and Type	Method and Description
boolean	accept(java.io.File f) Accepts files in accordance with the file format reader.
int	compareTo(java.lang.Object o) Compares two FileFilter objects alphanumerically.
java.lang.String	getDescription() Gets the filter's description.
IFormatReader	getReader() Returns the filter's reader.
java.lang.String	toString() Gets a string representation of this file filter.

Methods inherited from class java.lang.Object

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

Field Detail

reader

private IFormatReader reader

Associated file format reader.

allowOpen

private boolean allowOpen

Whether it is ok to open a file to determine its type.

desc

private java.lang.String desc

Description.

Constructor Detail

FormatFileFilter

public FormatFileFilter(IFormatReader reader)

Constructs a new filter that accepts files of the given reader's type.

FormatFileFilter

public FormatFileFilter(IFormatReader reader,
                        boolean allowOpen)

Constructs a new filter that accepts files of the given reader's type, allowing the reader to open files only if the allowOpen flag is set.

Parameters:

reader - The reader to use for verifying a file's type.

allowOpen - Whether it is ok to open a file to determine its type.

Method Detail

accept

public boolean accept(java.io.File f)

Accepts files in accordance with the file format reader.

Specified by:

accept in interface java.io.FileFilter

Specified by:

accept in class javax.swing.filechooser.FileFilter

getReader

public IFormatReader getReader()

Returns the filter's reader.

getDescription

public java.lang.String getDescription()

Gets the filter's description.

Specified by:

getDescription in class javax.swing.filechooser.FileFilter

toString

public java.lang.String toString()

Gets a string representation of this file filter.

Overrides:

toString in class java.lang.Object

compareTo

public int compareTo(java.lang.Object o)

Compares two FileFilter objects alphanumerically.

Specified by:

compareTo in interface java.lang.Comparable