org.apache.ctakes.dictionary.lookup.lucene

Class LuceneDictionaryImpl

java.lang.Object

org.apache.ctakes.dictionary.lookup.AbstractBaseDictionary

org.apache.ctakes.dictionary.lookup.lucene.LuceneDictionaryImpl

All Implemented Interfaces:

Dictionary

public class LuceneDictionaryImpl
extends AbstractBaseDictionary

Author:

Mayo Clinic

Constructor Summary

Constructors

Constructor and Description
LuceneDictionaryImpl(org.apache.lucene.search.IndexSearcher searcher, String lookupFieldName) Constructor
LuceneDictionaryImpl(org.apache.lucene.search.IndexSearcher searcher, String lookupFieldName, int maxListHits) Constructor

Method Summary

Modifier and Type	Method and Description
boolean	contains(String text) Determines whether the Dictionary contains the specified input text.
Collection<MetaDataHit>	getEntries(String text) Gets any meta data entries associated with the specified input text.

Methods inherited from class org.apache.ctakes.dictionary.lookup.AbstractBaseDictionary

getMetaFieldNames, retainMetaData

Methods inherited from class java.lang.Object

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

Constructor Detail

LuceneDictionaryImpl

public LuceneDictionaryImpl(org.apache.lucene.search.IndexSearcher searcher,
                            String lookupFieldName)

Constructor

LuceneDictionaryImpl

public LuceneDictionaryImpl(org.apache.lucene.search.IndexSearcher searcher,
                            String lookupFieldName,
                            int maxListHits)

Constructor

Method Detail

getEntries

public Collection<MetaDataHit> getEntries(String text)
                                   throws DictionaryException

Gets any meta data entries associated with the specified input text.

Parameters:

text - The input text.

Returns:

Collection of MetaDataHit objects.

Throws:

DictionaryException

contains

public boolean contains(String text)
                 throws DictionaryException

Determines whether the Dictionary contains the specified input text.

Parameters:

text - The input text.

Returns:

true if Dictionary contains input text, false otherwise.

Throws:

DictionaryException