com.isti.util
Class AbstractFileFilter

java.lang.Object
  com.isti.util.AbstractFileFilter

All Implemented Interfaces:

java.io.FileFilter

Direct Known Subclasses:

ExtensionFileFilter, PrefixFileFilter, SpecificFileFilter, WildcardFilter

abstract class AbstractFileFilter
extends java.lang.Object
implements java.io.FileFilter

Abstract file filter.

Field Summary

protected java.lang.String

filter

Constructor Summary

AbstractFileFilter(java.lang.String filter)
Constructs an abstruct file filter.

Method Summary

boolean	accept(java.io.File pathname) Tests whether or not the specified abstract pathname should be included in a pathname list.
abstract boolean	accept(java.lang.String filename) Tests whether or not the specified abstract pathname should be included in a pathname list.
java.lang.String	toString() Gets a string representation of the object.

Methods inherited from class java.lang.Object

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

Field Detail

filter

protected final java.lang.String filter

Constructor Detail

AbstractFileFilter

public AbstractFileFilter(java.lang.String filter)

Constructs an abstruct file filter.

Parameters:

filter - filter file string

Method Detail

accept

public boolean accept(java.io.File pathname)

Tests whether or not the specified abstract pathname should be included in a pathname list.

Specified by:

accept in interface java.io.FileFilter

Parameters:

pathname - The abstract pathname to be tested

Returns:

true if and only if pathname should be included

accept

public abstract boolean accept(java.lang.String filename)

Tests whether or not the specified abstract pathname should be included in a pathname list.

Parameters:

filename - The filename to be tested

Returns:

true if and only if pathname should be included

toString

public java.lang.String toString()

Gets a string representation of the object.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of the object.