001/* 002 * Copyright 2002-2017 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.web.servlet.view.freemarker; 018 019import freemarker.ext.jsp.TaglibFactory; 020import freemarker.template.Configuration; 021 022/** 023 * Interface to be implemented by objects that configure and manage a 024 * FreeMarker Configuration object in a web environment. Detected and 025 * used by {@link FreeMarkerView}. 026 * 027 * @author Darren Davison 028 * @author Rob Harrop 029 * @since 03.03.2004 030 * @see FreeMarkerConfigurer 031 * @see FreeMarkerView 032 */ 033public interface FreeMarkerConfig { 034 035 /** 036 * Return the FreeMarker {@link Configuration} object for the current 037 * web application context. 038 * <p>A FreeMarker Configuration object may be used to set FreeMarker 039 * properties and shared objects, and allows to retrieve templates. 040 * @return the FreeMarker Configuration 041 */ 042 Configuration getConfiguration(); 043 044 /** 045 * Return the {@link TaglibFactory} used to enable JSP tags to be 046 * accessed from FreeMarker templates. 047 */ 048 TaglibFactory getTaglibFactory(); 049 050}