001/* 002 * Copyright 2012-2017 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 * http://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.boot.autoconfigure.freemarker; 018 019import java.util.ArrayList; 020import java.util.Arrays; 021import java.util.List; 022 023import org.springframework.boot.autoconfigure.template.PathBasedTemplateAvailabilityProvider; 024import org.springframework.boot.autoconfigure.template.TemplateAvailabilityProvider; 025 026/** 027 * {@link TemplateAvailabilityProvider} that provides availability information for 028 * FreeMarker view templates. 029 * 030 * @author Andy Wilkinson 031 * @since 1.1.0 032 */ 033public class FreeMarkerTemplateAvailabilityProvider 034 extends PathBasedTemplateAvailabilityProvider { 035 036 public FreeMarkerTemplateAvailabilityProvider() { 037 super("freemarker.template.Configuration", 038 FreeMarkerTemplateAvailabilityProperties.class, "spring.freemarker"); 039 } 040 041 static final class FreeMarkerTemplateAvailabilityProperties 042 extends TemplateAvailabilityProperties { 043 044 private List<String> templateLoaderPath = new ArrayList<>( 045 Arrays.asList(FreeMarkerProperties.DEFAULT_TEMPLATE_LOADER_PATH)); 046 047 FreeMarkerTemplateAvailabilityProperties() { 048 super(FreeMarkerProperties.DEFAULT_PREFIX, 049 FreeMarkerProperties.DEFAULT_SUFFIX); 050 } 051 052 @Override 053 protected List<String> getLoaderPath() { 054 return this.templateLoaderPath; 055 } 056 057 public List<String> getTemplateLoaderPath() { 058 return this.templateLoaderPath; 059 } 060 061 public void setTemplateLoaderPath(List<String> templateLoaderPath) { 062 this.templateLoaderPath = templateLoaderPath; 063 } 064 065 } 066 067}