001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.kernel.search;
016    
017    import javax.portlet.PortletURL;
018    
019    /**
020     * @author Brian Wing Shun Chan
021     * @author Raymond Augé
022     */
023    public interface Indexer {
024    
025            public static final int DEFAULT_INTERVAL = 1000;
026    
027            public void delete(Object obj) throws SearchException;
028    
029            public String[] getClassNames();
030    
031            public Document getDocument(Object obj) throws SearchException;
032    
033            public Summary getSummary(
034                    Document document, String snippet, PortletURL portletURL);
035    
036            public void reindex(Object obj) throws SearchException;
037    
038            public void reindex(String className, long classPK) throws SearchException;
039    
040            public void reindex(String[] ids) throws SearchException;
041    
042            public Hits search(SearchContext searchContext) throws SearchException;
043    
044    }