001// ***************************************************************************************************************************
002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file *
003// * distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file        *
004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance            *
005// * with the License.  You may obtain a copy of the License at                                                              *
006// *                                                                                                                         *
007// *  http://www.apache.org/licenses/LICENSE-2.0                                                                             *
008// *                                                                                                                         *
009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an  *
010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the        *
011// * specific language governing permissions and limitations under the License.                                              *
012// ***************************************************************************************************************************
013package org.apache.juneau.httppart;
014
015import org.apache.juneau.internal.*;
016
017/**
018 * An implementation of {@link HttpPartSerializer} that simply serializes everything using {@link Object#toString()}.
019 * 
020 * <p>
021 * More precisely, uses the {@link ClassUtils#toString(Object)} method to stringify objects.
022 */
023public class SimplePartSerializer implements HttpPartSerializer {
024
025   //-------------------------------------------------------------------------------------------------------------------
026   // Predefined instances
027   //-------------------------------------------------------------------------------------------------------------------
028
029   /** Reusable instance of {@link SimplePartSerializer}, all default settings. */
030   public static final SimplePartSerializer DEFAULT = new SimplePartSerializer();
031
032
033   //-------------------------------------------------------------------------------------------------------------------
034   // Instance
035   //-------------------------------------------------------------------------------------------------------------------
036
037   @Override /* PartSerializer */
038   public String serialize(HttpPartType type, Object value) {
039      return ClassUtils.toString(value);
040   }
041}