/*
* #!
* Ontopia Engine
* #-
* Copyright (C) 2001 - 2013 The Ontopia Project
* #-
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* !#
*/
package net.ontopia.infoset.fulltext.impl.lucene;
import java.io.IOException;
import net.ontopia.infoset.fulltext.core.DocumentIF;
import net.ontopia.infoset.fulltext.core.SearchResultIF;
import org.apache.lucene.search.IndexSearcher;
import org.apache.lucene.search.TopDocs;
/**
* INTERNAL: Lucene search result wrapper implementation.<p>
*/
public class LuceneSearchResult implements SearchResultIF {
protected TopDocs hits;
protected final IndexSearcher searcher;
LuceneSearchResult(IndexSearcher searcher, TopDocs hits) {
this.hits = hits;
this.searcher = searcher;
}
public DocumentIF getDocument(int hit) throws IOException {
return new LuceneDocument(searcher.doc(hits.scoreDocs[hit].doc));
}
public float getScore(int hit) throws IOException {
return hits.scoreDocs[hit].score;
}
public int hits() {
return hits.totalHits;
}
}