io

Class NameFilter

java.lang.Object

io.NameFilter

All Implemented Interfaces:

FileFilter

public class NameFilter
extends Object
implements FileFilter

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	dodirs If true, we accept dirs even if name does not match.
private String	name The name pattern consists of '*', '?', and regular chars.

Constructor Summary

Constructors

Constructor and Description
NameFilter(String n) Construct a new file name filter, specifiying patterns for the file name and the extension.
NameFilter(String n, boolean dirs) Construct a new file name filter, specifiying patterns for the file name and the extension.

Method Summary

Modifier and Type	Method and Description
boolean	accept(File c) Takes the file name and the file extension and matches it against the patterns.

Methods inherited from class java.lang.Object

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

Field Detail

name

private String name

The name pattern consists of '*', '?', and regular chars.

dodirs

private final boolean dodirs

If true, we accept dirs even if name does not match.

Constructor Detail

NameFilter

public NameFilter(String n)

Construct a new file name filter, specifiying patterns for the file name and the extension. Paths are not considered for matching. Any null pattern matches anything, same behaviour as a '*' pattern. Per default, dirs are always included.

NameFilter

public NameFilter(String n,
                  boolean dirs)

Construct a new file name filter, specifiying patterns for the file name and the extension. Paths are not considered for matching. Any null pattern matches anything, same behaviour as a '*' pattern.

Method Detail

accept

public boolean accept(File c)

Takes the file name and the file extension and matches it against the patterns. Does not consider directory paths. Returns true if, the pattern can be wildcard expanded to give the text in the second argument. Based on Wildcard.java.

Specified by:

accept in interface FileFilter