1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portal.search.lucene;
21  
22  import com.liferay.portal.kernel.search.IndexSearcher;
23  import com.liferay.portal.kernel.search.IndexWriter;
24  import com.liferay.portal.kernel.search.SearchEngine;
25  import com.liferay.portal.util.PropsValues;
26  
27  /**
28   * <a href="LuceneSearchEngineImpl.java.html"><b><i>View Source</i></b></a>
29   *
30   * @author Bruno Farache
31   *
32   */
33  public class LuceneSearchEngineImpl implements SearchEngine {
34  
35      public String getName() {
36          return _name;
37      }
38  
39      public IndexSearcher getSearcher() {
40          return _searcher;
41      }
42  
43      public IndexWriter getWriter() {
44          return _writer;
45      }
46  
47      public boolean isIndexReadOnly() {
48          return PropsValues.INDEX_READ_ONLY;
49      }
50  
51      public boolean isRegistered() {
52          return _registered;
53      }
54  
55      public void register(String name) {
56          if (_name.equals(name)) {
57              _registered = true;
58          }
59      }
60  
61      public void setName(String name) {
62          _name = name;
63      }
64  
65      public void setSearcher(IndexSearcher searcher) {
66          _searcher = searcher;
67      }
68  
69      public void setWriter(IndexWriter writer) {
70          _writer = writer;
71      }
72  
73      public void unregister(String fromName) {
74          if (!_name.equals(fromName)) {
75              _registered = false;
76          }
77      }
78  
79      private String _name;
80      private IndexSearcher _searcher;
81      private IndexWriter _writer;
82      private boolean _registered = true;
83  
84  }