001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.bi.rules;
016    
017    import com.liferay.portal.kernel.resource.ResourceRetriever;
018    
019    import java.io.Serializable;
020    
021    import java.util.HashSet;
022    import java.util.Set;
023    
024    /**
025     * @author Michael C. Han
026     */
027    public class RulesResourceRetriever implements Serializable {
028    
029            public RulesResourceRetriever(ResourceRetriever resourceRetriever) {
030                    this(resourceRetriever, null);
031            }
032    
033            public RulesResourceRetriever(
034                    ResourceRetriever resourceRetriever, String rulesLanguage) {
035    
036                    if (resourceRetriever != null) {
037                            _resourceRetrievers.add(resourceRetriever);
038                    }
039    
040                    _rulesLanguage = rulesLanguage;
041            }
042    
043            public RulesResourceRetriever(String rulesLanguage) {
044                    this(null, rulesLanguage);
045            }
046    
047            public void addResourceRetriever(ResourceRetriever resourceRetriever) {
048                    _resourceRetrievers.add(resourceRetriever);
049            }
050    
051            public Set<ResourceRetriever> getResourceRetrievers() {
052                    return _resourceRetrievers;
053            }
054    
055            public String getRulesLanguage() {
056                    return _rulesLanguage;
057            }
058    
059            private Set<ResourceRetriever> _resourceRetrievers =
060                    new HashSet<ResourceRetriever>();
061            private String _rulesLanguage;
062    
063    }