Package org.apache.commons.io.filefilter

Interface IOFileFilter

All Superinterfaces:

FileFilter, FilenameFilter

All Known Implementing Classes:

AbstractFileFilter, AgeFileFilter, AndFileFilter, CanExecuteFileFilter, CanReadFileFilter, CanWriteFileFilter, DelegateFileFilter, DirectoryFileFilter, EmptyFileFilter, FalseFileFilter, FileFileFilter, HiddenFileFilter, MagicNumberFileFilter, NameFileFilter, NotFileFilter, OrFileFilter, PrefixFileFilter, RegexFileFilter, SizeFileFilter, SuffixFileFilter, TrueFileFilter, WildcardFileFilter, WildcardFilter

public interface IOFileFilter
extends FileFilter, FilenameFilter

An interface which brings the FileFilter and FilenameFilter interfaces together.

Since:

1.0

Field Summary

Fields

Modifier and Type	Field	Description
static final String[]	EMPTY_STRING_ARRAY	An empty String array.

Method Summary

Modifier and Type	Method	Description
boolean	accept(File file)	Checks to see if the File should be accepted by this filter.
boolean	accept(File dir, String name)	Checks to see if the File should be accepted by this filter.

Field Details

EMPTY_STRING_ARRAY

static final String[] EMPTY_STRING_ARRAY

An empty String array.

Method Details

accept

boolean accept(File file)

Checks to see if the File should be accepted by this filter.

Defined in FileFilter.

Specified by:

accept in interface FileFilter

Parameters:

file - the File to check

Returns:

true if this file matches the test

accept

boolean accept(File dir,
 String name)

Checks to see if the File should be accepted by this filter.

Defined in FilenameFilter.

Specified by:

accept in interface FilenameFilter

Parameters:

dir - the directory File to check

name - the file name within the directory to check

Returns:

true if this file matches the test