2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 * SPDX-License-Identifier: Apache-2.0
17 * ============LICENSE_END=========================================================
20 package org.openecomp.core.converter.impl.pnfd.parser;
23 import org.openecomp.core.converter.pnfd.model.ConversionDefinition;
24 import org.openecomp.core.converter.pnfd.model.ConversionQuery;
25 import org.openecomp.core.converter.pnfd.model.PnfTransformationToken;
26 import org.openecomp.core.converter.pnfd.strategy.PnfdConversionStrategy;
29 * Handles YAML from/to {@link ConversionDefinition} conversions
31 public class ConversionDefinitionYamlParser {
33 private ConversionDefinitionYamlParser() {
38 * Parses the given a YAML object to a {@link ConversionDefinition} instance.
39 * @param conversionYaml the YAML object representing a conversion definition
41 * A new instance of {@link ConversionDefinition}.
43 public static ConversionDefinition parse(final Map<String, Object> conversionYaml) {
44 final ConversionQuery conversionQuery = ConversionQueryYamlParser
45 .parse(conversionYaml.get(PnfTransformationToken.QUERY.getName()));
46 final String toName = (String) conversionYaml.get(PnfTransformationToken.TO_NAME.getName());
47 final PnfdConversionStrategy toValue = PnfdConversionStrategyYamlParser
48 .parse((Map<String, Object>) conversionYaml.get(PnfTransformationToken.TO_VALUE.getName()))
50 final String toGetInput = (String) conversionYaml.get(PnfTransformationToken.TO_GET_INPUT.getName());
52 return new ConversionDefinition(conversionQuery, toName, toValue, toGetInput);