From 7de4f3e788ff2b71936ae43be7dfbdf48740f9be Mon Sep 17 00:00:00 2001 From: "andre.schmid" Date: Tue, 3 Sep 2019 13:45:28 +0000 Subject: Implement PNFD Model driven conversion Change-Id: I7427e82353cac17817457294d78953f867d2d6e8 Issue-ID: SDC-2509 Signed-off-by: andre.schmid --- .../strategy/ReplaceInListConversionStrategy.java | 60 ++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/strategy/ReplaceInListConversionStrategy.java (limited to 'openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/strategy/ReplaceInListConversionStrategy.java') diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/strategy/ReplaceInListConversionStrategy.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/strategy/ReplaceInListConversionStrategy.java new file mode 100644 index 0000000000..9984a8708d --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/converter/impl/pnfd/strategy/ReplaceInListConversionStrategy.java @@ -0,0 +1,60 @@ +/* + * ============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.strategy; + +import java.util.HashMap; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; +import java.util.stream.Collectors; +import org.openecomp.core.converter.pnfd.strategy.AbstractPnfdConversionStrategy; +import org.openecomp.core.converter.pnfd.model.ConversionStrategyType; +import org.openecomp.core.converter.pnfd.model.PnfTransformationToken; + +public class ReplaceInListConversionStrategy extends AbstractPnfdConversionStrategy, List> { + + private final Map replaceInListConversionStrategyMap; + + public ReplaceInListConversionStrategy(final List> descriptorList) { + super(ConversionStrategyType.REPLACE_IN_LIST, new HashMap<>()); + replaceInListConversionStrategyMap = new LinkedHashMap<>(); + descriptorList + .forEach(stringObjectMap -> replaceInListConversionStrategyMap.put(stringObjectMap.get( + PnfTransformationToken.FROM.getName()) + , stringObjectMap.get(PnfTransformationToken.TO.getName())) + ); + } + + @Override + public Optional> convert(final List originalValue) { + if (originalValue == null || originalValue.isEmpty()) { + return Optional.empty(); + } + + final List convertedList = originalValue.stream() + .map(replaceInListConversionStrategyMap::get) + .filter(Objects::nonNull) + .collect(Collectors.toList()); + + return convertedList.isEmpty() ? Optional.empty() : Optional.of(convertedList); + } +} -- cgit 1.2.3-korg