org.apache.james.util.io
Class ExtensionFileFilter

java.lang.Object
  org.apache.james.util.io.ExtensionFileFilter

All Implemented Interfaces:

java.io.FilenameFilter

public class ExtensionFileFilter
extends java.lang.Object
implements java.io.FilenameFilter

This filters files based on the extension (what the filename ends with). This is used in retrieving all the files of a particular type.

Eg., to retrieve and print all *.java files in the current directory:

 File dir = new File(".");
 String[] files = dir.list( new ExtensionFileFilter( new String[]{"java"} ) );
 for (int i=0; i<files.length; i++)
 {
     System.out.println(files[i]);
 }
 

Since:

4.0

Version:

CVS $Revision: 365582 $ $Date: 2006-01-03 08:51:21 +0000 (mar, 03 gen 2006) $

Author:

Federico Barbieri , Serge Knystautas , Peter Donald

Constructor Summary

ExtensionFileFilter(java.lang.String extension)

ExtensionFileFilter(java.lang.String[] extensions)

Method Summary

boolean

accept(java.io.File file, java.lang.String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtensionFileFilter

public ExtensionFileFilter(java.lang.String[] extensions)

ExtensionFileFilter

public ExtensionFileFilter(java.lang.String extension)

Method Detail

accept

public boolean accept(java.io.File file,
                      java.lang.String name)

Specified by:

accept in interface java.io.FilenameFilter