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Java > Open Source Codes > org > outerj > daisy > ftindex > LuceneHits


1 /*
2  * Copyright 2004 Outerthought bvba and Schaubroeck nv
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.outerj.daisy.ftindex;
17
18 import java.io.IOException JavaDoc;
19
20 public class LuceneHits implements Hits {
21     private org.apache.lucene.search.Hits delegate;
22
23     public LuceneHits(org.apache.lucene.search.Hits delegate) {
24         this.delegate = delegate;
25     }
26
27     public long docId(int n) throws IOException JavaDoc {
28         return Long.parseLong(delegate.doc(n).get("DocID"));
29     }
30
31     public long branchId(int n) throws IOException JavaDoc {
32         return Long.parseLong(delegate.doc(n).get("BranchID"));
33     }
34
35     public long languageId(int n) throws IOException JavaDoc {
36         return Long.parseLong(delegate.doc(n).get("LangID"));
37     }
38
39     public int length() {
40         return delegate.length();
41     }
42
43     public float score(int n) throws IOException JavaDoc {
44         return delegate.score(n);
45     }
46 }
47
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