y.io
Class SuffixFileFilter

java.lang.Object
  javax.swing.filechooser.FileFilter
      y.io.SuffixFileFilter

public class SuffixFileFilter
extends FileFilter

A file filter that accepts file names with a specific suffix.

Constructor Summary

SuffixFileFilter(String acceptingSuffix, String description)
Creates a new instance of YFileFilter.

SuffixFileFilter(String acceptingSuffix, String description, boolean acceptDir)
Creates a new instance of YFileFilter.

Method Summary

boolean	accept(File f) Returns true iff the specified File does not represent a directory and its filename extension matches this SuffixFileFilter's accepting suffix or the accepting suffix' length is 0.
boolean	equals(Object o)
String	getAcceptingSuffix() Returns the filename suffix that determines which files are accepted.
String	getDescription() Returns the description for this SuffixFileFilter.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SuffixFileFilter

public SuffixFileFilter(String acceptingSuffix,
                        String description)

Creates a new instance of YFileFilter. It accepts files and directories by default.

Parameters:

acceptingSuffix - the suffix string for accepted file names.

description - a descriptive String for the accepted file format

SuffixFileFilter

public SuffixFileFilter(String acceptingSuffix,
                        String description,
                        boolean acceptDir)

Creates a new instance of YFileFilter.

Parameters:

acceptingSuffix - the suffix string for accepted file names.

description - a descriptive String for the accepted file format

acceptDir - whether or not this filter accepts directories

Method Detail

accept

public boolean accept(File f)

Returns true iff the specified File does not represent a directory and its filename extension matches this SuffixFileFilter's accepting suffix or the accepting suffix' length is 0.

Specified by:

accept in class FileFilter

Parameters:

f - the File to check

Returns:

true iff the specified File does not represent a directory and its filename extension matches this SuffixFileFilter's accepting suffix or the accepting suffix' length is 0.

getAcceptingSuffix

public String getAcceptingSuffix()

Returns the filename suffix that determines which files are accepted.

Returns:

the filename suffix that determines which files are accepted.

getDescription

public String getDescription()

Returns the description for this SuffixFileFilter.

Specified by:

getDescription in class FileFilter

Returns:

the description for this SuffixFileFilter.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object