001/*
002 * Copyright 2012-2018 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.boot.json;
018
019import java.util.List;
020import java.util.Map;
021
022import org.yaml.snakeyaml.Yaml;
023
024/**
025 * Thin wrapper to adapt Snake {@link Yaml} to {@link JsonParser}.
026 *
027 * @author Dave Syer
028 * @author Jean de Klerk
029 * @see JsonParserFactory
030 */
031public class YamlJsonParser extends AbstractJsonParser {
032
033        @Override
034        @SuppressWarnings("unchecked")
035        public Map<String, Object> parseMap(String json) {
036                return parseMap(json, (trimmed) -> new Yaml().loadAs(trimmed, Map.class));
037        }
038
039        @Override
040        @SuppressWarnings("unchecked")
041        public List<Object> parseList(String json) {
042                return parseList(json, (trimmed) -> new Yaml().loadAs(trimmed, List.class));
043        }
044
045}