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.marshall.uon;
018
019import org.apache.juneau.commons.reflect.*;
020import org.apache.juneau.commons.svl.*;
021import org.apache.juneau.marshall.*;
022
023/**
024 * Utility classes and methods for the {@link UonConfig @UonConfig} annotation.
025 *
026 * <h5 class='section'>See Also:</h5><ul>
027 *    <li class='link'><a class="doclink" href="https://juneau.apache.org/docs/topics/UonSupport">UON</a>
028 * </ul>
029 */
030@SuppressWarnings({
031   "rawtypes" // Raw types required for reflective annotation application.
032})
033public class UonConfigAnnotation {
034
035   /**
036    * Prevents instantiation.
037    */
038   private UonConfigAnnotation() {}
039
040   /**
041    * Applies {@link UonConfig} annotations to a {@link UonParser.Builder}.
042    */
043   public static class ParserApply extends AnnotationApplier<UonConfig,UonParser.Builder> {
044
045      /**
046       * Constructor.
047       *
048       * @param vr The resolver for resolving values in annotations.
049       *    <br>Must not be <jk>null</jk>.
050       */
051      public ParserApply(VarResolverSession vr) {
052         super(UonConfig.class, UonParser.Builder.class, vr);
053      }
054
055      @Override
056      public void apply(AnnotationInfo<UonConfig> ai, UonParser.Builder b) {
057         var a = ai.inner();
058
059         bool(a.decoding()).ifPresent(b::decoding);
060         bool(a.validateEnd()).ifPresent(b::validateEnd);
061      }
062   }
063
064   /**
065    * Applies {@link UonConfig} annotations to a {@link UonSerializer.Builder}.
066    */
067   public static class SerializerApply extends AnnotationApplier<UonConfig,UonSerializer.Builder> {
068
069      /**
070       * Constructor.
071       *
072       * @param vr The resolver for resolving values in annotations.
073       *    <br>Must not be <jk>null</jk>.
074       */
075      public SerializerApply(VarResolverSession vr) {
076         super(UonConfig.class, UonSerializer.Builder.class, vr);
077      }
078
079      @Override
080      public void apply(AnnotationInfo<UonConfig> ai, UonSerializer.Builder b) {
081         var a = ai.inner();
082
083         bool(a.addBeanTypes()).ifPresent(b::addBeanTypesUon);
084         bool(a.encoding()).ifPresent(b::encoding);
085         string(a.paramFormat()).map(ParamFormat::valueOf).ifPresent(b::paramFormat);
086      }
087   }
088}