01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.portlet.messageboards.util;
22:
23: import com.liferay.portal.kernel.search.Document;
24: import com.liferay.portal.kernel.search.Hits;
25: import com.liferay.util.CollectionFactory;
26: import com.liferay.util.Time;
27: import com.liferay.util.lucene.HitsImpl;
28:
29: import java.util.ArrayList;
30: import java.util.List;
31: import java.util.Set;
32:
33: /**
34: * <a href="ThreadHits.java.html"><b><i>View Source</i></b></a>
35: *
36: * @author Brian Wing Shun Chan
37: *
38: */
39: public class ThreadHits extends HitsImpl {
40:
41: public ThreadHits() {
42: super ();
43: }
44:
45: public void recordHits(Hits hits) throws Exception {
46: setSearcher(((HitsImpl) hits).getSearcher());
47:
48: Set threadIds = CollectionFactory.getHashSet();
49:
50: List docs = new ArrayList(hits.getLength());
51: List scores = new ArrayList(hits.getLength());
52:
53: for (int i = 0; i < hits.getLength(); i++) {
54: Document doc = hits.doc(i);
55:
56: String threadId = doc.get("threadId");
57:
58: if (!threadIds.contains(threadId)) {
59: threadIds.add(threadId);
60:
61: docs.add(hits.doc(i));
62: scores.add(new Float(hits.score(i)));
63: }
64: }
65:
66: setLength(docs.size());
67: setDocs((Document[]) docs.toArray(new Document[0]));
68: setScores((Float[]) scores.toArray(new Float[0]));
69:
70: setSearchTime((float) (System.currentTimeMillis() - getStart())
71: / Time.SECOND);
72: }
73:
74: }
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