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.search.facet;
016    
017    import com.liferay.portal.kernel.search.BooleanClause;
018    import com.liferay.portal.kernel.search.SearchContext;
019    import com.liferay.portal.kernel.search.facet.collector.FacetCollector;
020    import com.liferay.portal.kernel.search.facet.config.FacetConfiguration;
021    import com.liferay.portal.kernel.search.facet.util.BaseFacetValueValidator;
022    import com.liferay.portal.kernel.search.facet.util.FacetValueValidator;
023    import com.liferay.portal.kernel.util.StringPool;
024    import com.liferay.portal.kernel.util.StringUtil;
025    
026    /**
027     * @author Raymond Aug??
028     */
029    public abstract class BaseFacet implements Facet {
030    
031            public BaseFacet(SearchContext searchContext) {
032                    _searchContext = searchContext;
033            }
034    
035            @Override
036            public BooleanClause getFacetClause() {
037                    return doGetFacetClause();
038            }
039    
040            @Override
041            public FacetCollector getFacetCollector() {
042                    return _facetCollector;
043            }
044    
045            @Override
046            public FacetConfiguration getFacetConfiguration() {
047                    return _facetConfiguration;
048            }
049    
050            @Override
051            public FacetValueValidator getFacetValueValidator() {
052                    if (_facetValueValidator == null) {
053                            _facetValueValidator = new BaseFacetValueValidator();
054                    }
055    
056                    return _facetValueValidator;
057            }
058    
059            @Override
060            public String getFieldId() {
061                    return StringUtil.replace(
062                            getFieldName(), StringPool.SLASH, StringPool.UNDERLINE);
063            }
064    
065            @Override
066            public String getFieldName() {
067                    return _facetConfiguration.getFieldName();
068            }
069    
070            @Override
071            public SearchContext getSearchContext() {
072                    return _searchContext;
073            }
074    
075            @Override
076            public boolean isStatic() {
077                    return _facetConfiguration.isStatic();
078            }
079    
080            @Override
081            public void setFacetCollector(FacetCollector facetCollector) {
082                    _facetCollector = facetCollector;
083            }
084    
085            @Override
086            public void setFacetConfiguration(FacetConfiguration facetConfiguration) {
087                    _facetConfiguration = facetConfiguration;
088            }
089    
090            @Override
091            public void setFacetValueValidator(
092                    FacetValueValidator facetValueValidator) {
093    
094                    _facetValueValidator = facetValueValidator;
095            }
096    
097            @Override
098            public void setFieldName(String fieldName) {
099                    _facetConfiguration.setFieldName(fieldName);
100            }
101    
102            @Override
103            public void setStatic(boolean isStatic) {
104                    _facetConfiguration.setStatic(isStatic);
105            }
106    
107            protected abstract BooleanClause doGetFacetClause();
108    
109            private FacetCollector _facetCollector;
110            private FacetConfiguration _facetConfiguration = new FacetConfiguration();
111            private FacetValueValidator _facetValueValidator;
112            private SearchContext _searchContext;
113    
114    }