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.csv;
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 CsvConfig @CsvConfig} annotation.
025 *
026 */
027public class CsvConfigAnnotation {
028
029   /**
030    * Prevents instantiation.
031    */
032   private CsvConfigAnnotation() {}
033
034   /**
035    * Applies {@link CsvConfig} annotations to a {@link CsvParser.Builder}.
036    */
037   public static class ParserApply extends AnnotationApplier<CsvConfig,CsvParser.Builder> {
038
039      /**
040       * Constructor.
041       *
042       * @param vr The resolver for resolving values in annotations.
043       *    <br>Must not be <jk>null</jk>.
044       */
045      public ParserApply(VarResolverSession vr) {
046         super(CsvConfig.class, CsvParser.Builder.class, vr);
047      }
048
049      @Override
050      public void apply(AnnotationInfo<CsvConfig> ai, CsvParser.Builder b) {
051         // No-op: Annotation applier with no work to do
052      }
053   }
054
055   /**
056    * Applies {@link CsvConfig} annotations to a {@link CsvSerializer.Builder}.
057    */
058   public static class SerializerApply extends AnnotationApplier<CsvConfig,CsvSerializer.Builder> {
059
060      /**
061       * Constructor.
062       *
063       * @param vr The resolver for resolving values in annotations.
064       *    <br>Must not be <jk>null</jk>.
065       */
066      public SerializerApply(VarResolverSession vr) {
067         super(CsvConfig.class, CsvSerializer.Builder.class, vr);
068      }
069
070      @Override
071      public void apply(AnnotationInfo<CsvConfig> ai, CsvSerializer.Builder b) {
072         // No-op: Annotation applier with no work to do
073      }
074   }
075}