001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.juneau.jsonschema;
018
019import static org.apache.juneau.commons.utils.CollectionUtils.*;
020
021import java.net.*;
022import java.text.*;
023
024import org.apache.juneau.*;
025
026/**
027 * Simple implementation of the {@link BeanDefMapper} interface.
028 *
029 * <p>
030 * IDs are created by calling {@link Class#getSimpleName()}.
031 * <p>
032 * URIs are constructed using the pattern <js>"#/definitions/{id}"</js>.
033 *
034 * <h5 class='section'>See Also:</h5><ul>
035 *    <li class='link'><a class="doclink" href="https://juneau.apache.org/docs/topics/JsonSchemaDetails">JSON-Schema Support</a>
036 * </ul>
037 */
038public class BasicBeanDefMapper implements BeanDefMapper {
039
040   private final MessageFormat format;
041
042   /**
043    * Default constructor.
044    */
045   public BasicBeanDefMapper() {
046      this("#/definitions/{0}");
047   }
048
049   /**
050    * Constructor that allows you to override the URI pattern.
051    *
052    * @param uriPattern The URI pattern using {@link MessageFormat}-style arguments.
053    */
054   protected BasicBeanDefMapper(String uriPattern) {
055      format = new MessageFormat(uriPattern);
056   }
057
058   @Override /* Overridden from BeanDefMapper */
059   public String getId(ClassMeta<?> cm) {
060      return cm.getNameSimple();
061   }
062
063   @Override /* Overridden from BeanDefMapper */
064   public URI getURI(ClassMeta<?> cm) {
065      return getURI(getId(cm));
066   }
067
068   @Override /* Overridden from BeanDefMapper */
069   public URI getURI(String id) {
070      return URI.create(format.format(a(id)));
071   }
072}