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.kernel.bi.rules;
24  
25  import com.liferay.portal.kernel.resource.ResourceRetriever;
26  
27  import java.io.Serializable;
28  
29  import java.util.HashSet;
30  import java.util.Set;
31  
32  /**
33   * <a href="RulesResourceRetriever.java.html"><b><i>View Source</i></b></a>
34   *
35   * @author Michael C. Han
36   */
37  public class RulesResourceRetriever implements Serializable {
38  
39      public RulesResourceRetriever(ResourceRetriever resourceRetriever) {
40          this(resourceRetriever, null);
41      }
42  
43      public RulesResourceRetriever(
44          ResourceRetriever resourceRetriever, String rulesLanguage) {
45  
46          if (resourceRetriever != null) {
47              _resourceRetrievers.add(resourceRetriever);
48          }
49  
50          _rulesLanguage = rulesLanguage;
51      }
52  
53      public RulesResourceRetriever(String rulesLanguage) {
54          this(null, rulesLanguage);
55      }
56  
57      public void addResourceRetriever(ResourceRetriever resourceRetriever) {
58          _resourceRetrievers.add(resourceRetriever);
59      }
60  
61      public Set<ResourceRetriever> getResourceRetrievers() {
62          return _resourceRetrievers;
63      }
64  
65      public String getRulesLanguage() {
66          return _rulesLanguage;
67      }
68  
69      private Set<ResourceRetriever> _resourceRetrievers =
70          new HashSet<ResourceRetriever>();
71      private String _rulesLanguage;
72  
73  }