1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portal.asset;
16  
17  import com.liferay.portal.kernel.util.ListUtil;
18  import com.liferay.portlet.asset.AssetRendererFactoryRegistry;
19  import com.liferay.portlet.asset.model.AssetRendererFactory;
20  
21  import java.util.List;
22  import java.util.Map;
23  import java.util.concurrent.ConcurrentHashMap;
24  
25  /**
26   * <a href="AssetRendererFactoryRegistryImpl.java.html"><b><i>View Source</i>
27   * </b></a>
28   *
29   * @author Bruno Farache
30   * @author Marcellus Tavares
31   */
32  public class AssetRendererFactoryRegistryImpl
33      implements AssetRendererFactoryRegistry {
34  
35      public AssetRendererFactory getAssetRendererFactoryByClassName(
36          String className) {
37  
38          return _assetRenderFactoriesMapByClassName.get(className);
39      }
40  
41      public AssetRendererFactory getAssetRendererFactoryByType(String type) {
42          return _assetRenderFactoriesMapByClassType.get(type);
43      }
44  
45      public List<AssetRendererFactory> getAssetRendererFactories() {
46          return ListUtil.fromCollection(
47          _assetRenderFactoriesMapByClassName.values());
48      }
49  
50      public long[] getClassNameIds() {
51          long[] classNameIds = new long[
52              _assetRenderFactoriesMapByClassName.size()];
53  
54          int i = 0;
55  
56          for (AssetRendererFactory assetRendererFactory :
57                  _assetRenderFactoriesMapByClassName.values()) {
58  
59              classNameIds[i] = assetRendererFactory.getClassNameId();
60  
61              i++;
62          }
63  
64          return classNameIds;
65      }
66  
67      public void register(AssetRendererFactory assetRendererFactory) {
68          _assetRenderFactoriesMapByClassName.put(
69              assetRendererFactory.getClassName(), assetRendererFactory);
70          _assetRenderFactoriesMapByClassType.put(
71              assetRendererFactory.getType(), assetRendererFactory);
72      }
73  
74      public void unregister(AssetRendererFactory assetRendererFactory) {
75          _assetRenderFactoriesMapByClassName.remove(
76              assetRendererFactory.getClassName());
77          _assetRenderFactoriesMapByClassType.remove(
78              assetRendererFactory.getType());
79      }
80  
81      private Map<String, AssetRendererFactory>
82          _assetRenderFactoriesMapByClassName =
83              new ConcurrentHashMap<String, AssetRendererFactory>();
84      private Map<String, AssetRendererFactory>
85          _assetRenderFactoriesMapByClassType =
86              new ConcurrentHashMap<String, AssetRendererFactory>();
87  
88  }