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Diffstat (limited to 'openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParser.java')
-rw-r--r-- | openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParser.java | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParser.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParser.java new file mode 100644 index 0000000000..143185210e --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/parser/ConversionDefinitionYamlParser.java @@ -0,0 +1,55 @@ +/* + * ============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.Map; +import org.openecomp.core.converter.pnfd.model.ConversionDefinition; +import org.openecomp.core.converter.pnfd.model.ConversionQuery; +import org.openecomp.core.converter.pnfd.model.PnfTransformationToken; +import org.openecomp.core.converter.pnfd.strategy.PnfdConversionStrategy; + +/** + * Handles YAML from/to {@link ConversionDefinition} conversions + */ +public class ConversionDefinitionYamlParser { + + private ConversionDefinitionYamlParser() { + + } + + /** + * Parses the given a YAML object to a {@link ConversionDefinition} instance. + * @param conversionYaml the YAML object representing a conversion definition + * @return + * A new instance of {@link ConversionDefinition}. + */ + public static ConversionDefinition parse(final Map<String, Object> conversionYaml) { + final ConversionQuery conversionQuery = ConversionQueryYamlParser + .parse(conversionYaml.get(PnfTransformationToken.QUERY.getName())); + final String toName = (String) conversionYaml.get(PnfTransformationToken.TO_NAME.getName()); + final PnfdConversionStrategy toValue = PnfdConversionStrategyYamlParser + .parse((Map<String, Object>) conversionYaml.get(PnfTransformationToken.TO_VALUE.getName())) + .orElse(null); + final String toGetInput = (String) conversionYaml.get(PnfTransformationToken.TO_GET_INPUT.getName()); + + return new ConversionDefinition(conversionQuery, toName, toValue, toGetInput); + } + +} |