Package rma.util

Class WildCardFileFilter

java.lang.Object

rma.util.WildCardFileFilter

All Implemented Interfaces:

FilenameFilter

public class WildCardFileFilter
extends Object
implements FilenameFilter

An implementation of the FileFilter interfaces that filters files based on a file name pattern. The file name patterns are case-insensitive and make use of the ? and * wildcard characters.

Constructor Summary

Constructors

Constructor	Description
WildCardFileFilter(String s)	Creates a new WildCardFileFilter with the provided pattern.

Method Summary

Modifier and Type	Method	Description
boolean	accept(File dir, String file)	Tests if a specified file should be included in a file list.
char[]	getPattern()
static boolean	match(String pattern, String fileName)	Checks to see if a provided file name matches the provided pattern.
void	setAcceptDirectories(boolean b)
void	setPattern(String s)
static String	toMinimalPattern(String s)	Converts the provided pattern to it's minimum equivalent.

Methods inherited from class java.lang.Object

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

Constructor Details

WildCardFileFilter

public WildCardFileFilter(String s)

Creates a new WildCardFileFilter with the provided pattern. The toMinimalPattern() method is implicitly called on the provided pattern.

Method Details

getPattern

public char[] getPattern()

setPattern

public void setPattern(String s)

setAcceptDirectories

public void setAcceptDirectories(boolean b)

accept

public boolean accept(File dir,
 String file)

Tests if a specified file should be included in a file list.

Specified by:

accept in interface FilenameFilter

toMinimalPattern

public static String toMinimalPattern(String s)

Converts the provided pattern to it's minimum equivalent. Basically this method converts all touching *'s to a single *.

match

public static boolean match(String pattern,
 String fileName)

Checks to see if a provided file name matches the provided pattern.