/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ package freemarker.manual; import static org.junit.Assert.*; import org.junit.Test; import freemarker.cache.ConditionalTemplateConfigurationFactory; import freemarker.cache.FileExtensionMatcher; import freemarker.cache.FirstMatchTemplateConfigurationFactory; import freemarker.cache.OrMatcher; import freemarker.cache.PathGlobMatcher; import freemarker.core.HTMLOutputFormat; import freemarker.core.RTFOutputFormat; import freemarker.core.TemplateConfiguration; import freemarker.core.XMLOutputFormat; import freemarker.template.Configuration; public class ConfigureOutputFormatExamples extends ExamplesTest { @Test public void test() throws Exception { Configuration cfg = getConfiguration(); addTemplate("mail/t.ftl", ""); addTemplate("t.html", ""); addTemplate("t.htm", ""); addTemplate("t.xml", ""); addTemplate("t.rtf", ""); // Example 2/a: { TemplateConfiguration tcHTML = new TemplateConfiguration(); tcHTML.setOutputFormat(HTMLOutputFormat.INSTANCE); cfg.setTemplateConfigurations( new ConditionalTemplateConfigurationFactory( new PathGlobMatcher("mail/**"), tcHTML)); assertEquals(HTMLOutputFormat.INSTANCE, cfg.getTemplate("mail/t.ftl").getOutputFormat()); } // Example 2/b: { cfg.setTemplateConfigurations(null); // Just to be sure... cfg.setSettings(loadPropertiesFile("ConfigureOutputFormatExamples1.properties")); assertEquals(HTMLOutputFormat.INSTANCE, cfg.getTemplate("mail/t.ftl").getOutputFormat()); } // Example 3/a: { TemplateConfiguration tcHTML = new TemplateConfiguration(); tcHTML.setOutputFormat(HTMLOutputFormat.INSTANCE); TemplateConfiguration tcXML = new TemplateConfiguration(); tcXML.setOutputFormat(XMLOutputFormat.INSTANCE); TemplateConfiguration tcRTF = new TemplateConfiguration(); tcRTF.setOutputFormat(RTFOutputFormat.INSTANCE); cfg.setTemplateConfigurations( new FirstMatchTemplateConfigurationFactory( new ConditionalTemplateConfigurationFactory( new FileExtensionMatcher("xml"), tcXML), new ConditionalTemplateConfigurationFactory( new OrMatcher( new FileExtensionMatcher("html"), new FileExtensionMatcher("htm")), tcHTML), new ConditionalTemplateConfigurationFactory( new FileExtensionMatcher("rtf"), tcRTF) ).allowNoMatch(true) ); assertEquals(HTMLOutputFormat.INSTANCE, cfg.getTemplate("t.html").getOutputFormat()); assertEquals(HTMLOutputFormat.INSTANCE, cfg.getTemplate("t.htm").getOutputFormat()); assertEquals(XMLOutputFormat.INSTANCE, cfg.getTemplate("t.xml").getOutputFormat()); assertEquals(RTFOutputFormat.INSTANCE, cfg.getTemplate("t.rtf").getOutputFormat()); } // Example 3/b: { cfg.setTemplateConfigurations(null); // Just to be sure... cfg.setSettings(loadPropertiesFile("ConfigureOutputFormatExamples2.properties")); assertEquals(HTMLOutputFormat.INSTANCE, cfg.getTemplate("t.html").getOutputFormat()); assertEquals(HTMLOutputFormat.INSTANCE, cfg.getTemplate("t.htm").getOutputFormat()); assertEquals(XMLOutputFormat.INSTANCE, cfg.getTemplate("t.xml").getOutputFormat()); assertEquals(RTFOutputFormat.INSTANCE, cfg.getTemplate("t.rtf").getOutputFormat()); } } }