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IndexFileNames.javaAPI DocApache Lucene 1.91798Mon Feb 20 09:20:14 GMT 2006org.apache.lucene.index

IndexFileNames

public final class IndexFileNames extends Object
Useful constants representing filenames and extensions used by lucene
author
Bernhard Messer
version
$rcs = ' $Id: Exp $ ' ;

Fields Summary
static final String
SEGMENTS
Name of the index segment file
static final String
DELETABLE
Name of the index deletable file
static final String[]
INDEX_EXTENSIONS
This array contains all filename extensions used by Lucene's index files, with one exception, namely the extension made up from .f + a number. Also note that two of Lucene's files (deletable and segments) don't have any filename extension.
static final String[]
COMPOUND_EXTENSIONS
File extensions of old-style index files
static final String[]
VECTOR_EXTENSIONS
File extensions for term vector support
Constructors Summary
Methods Summary