org.apache.lucene.index
Class IndexFileNameFilter

java.lang.Object
  extended by org.apache.lucene.index.IndexFileNameFilter
All Implemented Interfaces:
FilenameFilter

public class IndexFileNameFilter
extends Object
implements FilenameFilter

Filename filter that accept filenames and extensions only created by Lucene.

Version:
$rcs = ' $Id: Exp $ ' ;

Method Summary
 boolean accept(File dir, String name)
           
static IndexFileNameFilter getFilter()
           
 boolean isCFSFile(String name)
          Returns true if this is a file that would be contained in a CFS file.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

accept

public boolean accept(File dir,
                      String name)
Specified by:
accept in interface FilenameFilter

isCFSFile

public boolean isCFSFile(String name)
Returns true if this is a file that would be contained in a CFS file. This function should only be called on files that pass the above "accept" (ie, are already known to be a Lucene index file).


getFilter

public static IndexFileNameFilter getFilter()


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