001    /**
002     * Copyright (c) 2000-2012 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 void flushTemplate(String freeMarkerTemplateId) {
025                    getFreeMarkerEngine().flushTemplate(freeMarkerTemplateId);
026            }
027    
028            public static FreeMarkerEngine getFreeMarkerEngine() {
029                    return _freeMarkerEngine;
030            }
031    
032            public static FreeMarkerContext getWrappedRestrictedToolsContext() {
033                    return getFreeMarkerEngine().getWrappedRestrictedToolsContext();
034            }
035    
036            public static FreeMarkerContext getWrappedStandardToolsContext() {
037                    return getFreeMarkerEngine().getWrappedStandardToolsContext();
038            }
039    
040            public static void init() throws Exception {
041                    getFreeMarkerEngine().init();
042            }
043    
044            public static boolean mergeTemplate(
045                            String freeMarkerTemplateId, FreeMarkerContext freeMarkerContext,
046                            Writer writer)
047                    throws Exception {
048    
049                    return getFreeMarkerEngine().mergeTemplate(
050                            freeMarkerTemplateId, freeMarkerContext, writer);
051            }
052    
053            public static boolean mergeTemplate(
054                            String freeMarkerTemplateId, String freemarkerTemplateContent,
055                            FreeMarkerContext freeMarkerContext, Writer writer)
056                    throws Exception {
057    
058                    return getFreeMarkerEngine().mergeTemplate(
059                            freeMarkerTemplateId, freemarkerTemplateContent, freeMarkerContext,
060                            writer);
061            }
062    
063            public static boolean resourceExists(String resource) {
064                    return getFreeMarkerEngine().resourceExists(resource);
065            }
066    
067            public void setFreeMarkerEngine(FreeMarkerEngine freeMarkerEngine) {
068                    _freeMarkerEngine = freeMarkerEngine;
069            }
070    
071            private static FreeMarkerEngine _freeMarkerEngine;
072    
073    }