1 /* 2 * $Id: VelocityTemplateGeneratorFactory.java 1643653 2014-12-07 06:47:59Z nlebas $ 3 * 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 package org.apache.tiles.autotag.velocity; 22 23 import org.apache.tiles.autotag.core.OutputLocator; 24 import org.apache.tiles.autotag.generate.TemplateGenerator; 25 import org.apache.tiles.autotag.generate.TemplateGeneratorBuilder; 26 import org.apache.tiles.autotag.generate.TemplateGeneratorFactory; 27 import org.apache.velocity.app.VelocityEngine; 28 29 /** 30 * Creates a template generator that generates code to build Velocity code 31 * around template classes. 32 * 33 * @version $Rev: 1643653 $ $Date: 2014-12-07 07:47:59 +0100 (Sun, 07 Dec 2014) $ 34 */ 35 public class VelocityTemplateGeneratorFactory implements 36 TemplateGeneratorFactory { 37 38 /** 39 * Location of the file. 40 */ 41 private OutputLocator classesOutputLocator; 42 43 /** 44 * Location of the file. 45 */ 46 private OutputLocator resourcesOutputLocator; 47 48 /** 49 * The Velocity engine. 50 */ 51 private VelocityEngine velocityEngine; 52 53 /** 54 * The template generator builder. 55 */ 56 private TemplateGeneratorBuilder templateGeneratorBuilder; 57 58 /** 59 * Constructor. 60 * 61 * @param classesOutputLocator The directory where classes will be generated. 62 * @param resourcesOutputLocator The directory where velocity.properties will be written. 63 * @param velocityEngine The Velocity engine. 64 * @param templateGeneratorBuilder The template generator builder. 65 */ 66 public VelocityTemplateGeneratorFactory(OutputLocator classesOutputLocator, 67 OutputLocator resourcesOutputLocator, VelocityEngine velocityEngine, 68 TemplateGeneratorBuilder templateGeneratorBuilder) { 69 this.classesOutputLocator = classesOutputLocator; 70 this.resourcesOutputLocator = resourcesOutputLocator; 71 this.velocityEngine = velocityEngine; 72 this.templateGeneratorBuilder = templateGeneratorBuilder; 73 } 74 75 @Override 76 public TemplateGenerator createTemplateGenerator() { 77 return templateGeneratorBuilder 78 .setClassesOutputLocator(classesOutputLocator) 79 .setResourcesOutputLocator(resourcesOutputLocator) 80 .addResourcesTemplateSuiteGenerator( 81 new VelocityPropertiesGenerator(velocityEngine)) 82 .addClassesTemplateClassGenerator( 83 new VelocityDirectiveGenerator(velocityEngine)).build(); 84 } 85 86 }