1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.jetspeed.search.lucene;
18
19 import java.util.Iterator;
20 import java.util.List;
21
22 import org.apache.jetspeed.search.ParsedObject;
23 import org.apache.jetspeed.search.SearchResults;
24
25 /***
26 * @author <a href="mailto: jford@apache.org">Jeremy Ford</a>
27 *
28 */
29 public class SearchResultsImpl implements SearchResults
30 {
31 List results = null;
32
33 public SearchResultsImpl(List results)
34 {
35 this.results = results;
36 }
37
38 /* (non-Javadoc)
39 * @see org.apache.jetspeed.search.SearchResults#size()
40 */
41 public int size()
42 {
43 return results.size();
44 }
45
46 /* (non-Javadoc)
47 * @see org.apache.jetspeed.search.SearchResults#iterator()
48 */
49 public Iterator iterator()
50 {
51 return results.iterator();
52 }
53
54 /* (non-Javadoc)
55 * @see org.apache.jetspeed.search.SearchResults#get(int)
56 */
57 public ParsedObject get(int index)
58 {
59 return (ParsedObject)results.get(index);
60 }
61
62 /* (non-Javadoc)
63 * @see org.apache.jetspeed.search.SearchResults#getResults()
64 */
65 public List getResults()
66 {
67 return results;
68 }
69
70 /* (non-Javadoc)
71 * @see org.apache.jetspeed.search.SearchResults#getResults(int, int)
72 */
73 public List getResults(int fromIndex, int toIndex)
74 {
75 return results.subList(fromIndex, toIndex);
76 }
77 }