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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2019 Nordix Foundation
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.openecomp.core.converter.impl.pnfd.parser;
import java.util.Optional;
import org.openecomp.core.converter.pnfd.model.ConversionQuery;
/**
* Handles YAML from/to {@link ConversionQuery} conversions
*/
public class ConversionQueryYamlParser {
private ConversionQueryYamlParser() {
}
/**
* Parses the given a YAML object to a {@link ConversionQuery} instance.
* @param conversionYaml the YAML object representing a conversion query
* @return
* A new instance of {@link ConversionQuery}.
*/
public static Optional<ConversionQuery> parse(final Object conversionYaml) {
if (conversionYaml == null) {
return Optional.empty();
}
return Optional.of(new ConversionQuery(conversionYaml));
}
}
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