LuceneSearchEngineImpl.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * 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 */ 22 23 package com.liferay.portal.search.lucene; 24 25 import com.liferay.portal.kernel.search.IndexSearcher; 26 import com.liferay.portal.kernel.search.IndexWriter; 27 import com.liferay.portal.kernel.search.SearchEngine; 28 import com.liferay.portal.util.PropsValues; 29 30 /** 31 * <a href="LuceneSearchEngineImpl.java.html"><b><i>View Source</i></b></a> 32 * 33 * @author Bruno Farache 34 * 35 */ 36 public class LuceneSearchEngineImpl implements SearchEngine { 37 38 public String getName() { 39 return _name; 40 } 41 42 public IndexSearcher getSearcher() { 43 return _searcher; 44 } 45 46 public IndexWriter getWriter() { 47 return _writer; 48 } 49 50 public boolean isIndexReadOnly() { 51 return PropsValues.INDEX_READ_ONLY; 52 } 53 54 public boolean isRegistered() { 55 return _registered; 56 } 57 58 public void register(String name) { 59 if (_name.equals(name)) { 60 _registered = true; 61 } 62 } 63 64 public void setName(String name) { 65 _name = name; 66 } 67 68 public void setSearcher(IndexSearcher searcher) { 69 _searcher = searcher; 70 } 71 72 public void setWriter(IndexWriter writer) { 73 _writer = writer; 74 } 75 76 public void unregister(String fromName) { 77 if (!_name.equals(fromName)) { 78 _registered = false; 79 } 80 } 81 82 private String _name; 83 private IndexSearcher _searcher; 84 private IndexWriter _writer; 85 private boolean _registered = true; 86 87 }