001    /**
002     * Copyright (c) 2000-present 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.template;
016    
017    import java.io.Writer;
018    
019    import java.util.Map;
020    
021    import javax.servlet.http.HttpServletRequest;
022    
023    /**
024     * @author Tina Tian
025     */
026    public interface Template extends Map<String, Object> {
027    
028            public void doProcessTemplate(Writer writer) throws Exception;
029    
030            public Object get(String key);
031    
032            public String[] getKeys();
033    
034            public void prepare(HttpServletRequest request);
035    
036            public void processTemplate(Writer writer) throws TemplateException;
037    
038    }