001    /**
002     * Copyright (c) 2000-2010 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.freemarker;
016    
017    import java.io.Writer;
018    
019    /**
020     * @author Mika Koivisto
021     */
022    public class FreeMarkerEngineUtil {
023    
024            public static FreeMarkerEngine getFreeMarkerEngine() {
025                    return _freeMarkerEngine;
026            }
027    
028            public static FreeMarkerContext getWrappedRestrictedToolsContext() {
029                    return getFreeMarkerEngine().getWrappedRestrictedToolsContext();
030            }
031    
032            public static FreeMarkerContext getWrappedStandardToolsContext() {
033                    return getFreeMarkerEngine().getWrappedStandardToolsContext();
034            }
035    
036            public static void init() throws Exception {
037                    getFreeMarkerEngine().init();
038            }
039    
040            public static boolean mergeTemplate(
041                            String freeMarkerTemplateId, FreeMarkerContext freeMarkerContext,
042                            Writer writer)
043                    throws Exception {
044    
045                    return getFreeMarkerEngine().mergeTemplate(
046                            freeMarkerTemplateId, freeMarkerContext, writer);
047            }
048    
049            public static boolean mergeTemplate(
050                            String freeMarkerTemplateId, String freemarkerTemplateContent,
051                            FreeMarkerContext freeMarkerContext, Writer writer)
052                    throws Exception {
053    
054                    return getFreeMarkerEngine().mergeTemplate(
055                            freeMarkerTemplateId, freemarkerTemplateContent, freeMarkerContext,
056                            writer);
057            }
058    
059            public static boolean resourceExists(String resource) {
060                    return getFreeMarkerEngine().resourceExists(resource);
061            }
062    
063            public void setFreeMarkerEngine(FreeMarkerEngine freeMarkerEngine) {
064                    _freeMarkerEngine = freeMarkerEngine;
065            }
066    
067            private static FreeMarkerEngine _freeMarkerEngine;
068    
069    }