gate.creole.annic.apache.lucene.index
Class FieldsReader

java.lang.Object
  gate.creole.annic.apache.lucene.index.FieldsReader

final class FieldsReader
extends Object

Class responsible for access to stored document fields. It uses <segment>.fdt and <segment>.fdx; files.

Version:

$Id: FieldsReader.java 529 2004-10-05 11:55:26Z niraj $

Field Summary

private FieldInfos	fieldInfos
private InputStream	fieldsStream
private InputStream	indexStream
private int	size

Constructor Summary

FieldsReader(Directory d, String segment, FieldInfos fn)

Method Summary

(package private) void	close()
(package private) Document	doc(int n)
(package private) int	size()

Methods inherited from class java.lang.Object

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

Field Detail

fieldInfos

private FieldInfos fieldInfos

fieldsStream

private InputStream fieldsStream

indexStream

private InputStream indexStream

size

private int size

Constructor Detail

FieldsReader

FieldsReader(Directory d,
             String segment,
             FieldInfos fn)
       throws IOException

Throws:

IOException

Method Detail

close

final void close()
          throws IOException

Throws:

IOException

size

final int size()

doc

final Document doc(int n)
            throws IOException

Throws:

IOException