org.apache.lucene.search.spell
Class LuceneDictionary

java.lang.Object
  org.apache.lucene.search.spell.LuceneDictionary

All Implemented Interfaces:

Dictionary

public class LuceneDictionary
extends Object
implements Dictionary

Lucene Dictionary: terms taken from the given field of a Lucene index. When using IndexReader.terms(Term) the code must not call next() on TermEnum as the first call to TermEnum, see: http://issues.apache.org/jira/browse/LUCENE-6

Constructor Summary

LuceneDictionary(IndexReader reader, String field)

Method Summary

BytesRefIterator

getWordsIterator() Return all words present in the dictionary

Methods inherited from class java.lang.Object

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

Constructor Detail

LuceneDictionary

public LuceneDictionary(IndexReader reader,
                        String field)

Method Detail

getWordsIterator

public final BytesRefIterator getWordsIterator()
                                        throws IOException

Description copied from interface: Dictionary

Return all words present in the dictionary

Specified by:

getWordsIterator in interface Dictionary

Returns:

Iterator

Throws:

IOException