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/*
* Copyright © 2016-2019 European Support Limited
*
* 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.
*/
package org.openecomp.sdc.be.tosca.utils;
import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.collections.MapUtils;
import org.openecomp.sdc.be.datatypes.elements.InterfaceDataDefinition;
import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.DataTypeDefinition;
import org.openecomp.sdc.be.model.InputDefinition;
import org.openecomp.sdc.be.model.InterfaceDefinition;
import org.openecomp.sdc.be.tosca.PropertyConvertor;
import org.openecomp.sdc.be.tosca.model.ToscaProperty;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.stream.Collectors;
import static org.openecomp.sdc.be.components.utils.PropertiesUtils.resolvePropertyValueFromInput;
public class ToscaExportUtils {
private ToscaExportUtils() {
//Hiding implicit default constructor
}
public static Optional<Map<String, Object>> getProxyNodeTypeInterfaces(Component proxyComponent,
Map<String, DataTypeDefinition> dataTypes) {
if (Objects.isNull(proxyComponent) || MapUtils.isEmpty(proxyComponent.getInterfaces())) {
return Optional.empty();
}
Map<String, InterfaceDefinition> proxyComponentInterfaces = proxyComponent.getInterfaces();
//Unset artifact path for operation implementation for proxy node types as for operations with artifacts it is
// always available in the proxy node template
removeOperationImplementationForProxyNodeType(proxyComponentInterfaces);
return Optional.ofNullable(InterfacesOperationsToscaUtil
.getInterfacesMap(proxyComponent, null, proxyComponentInterfaces, dataTypes, false, false));
}
public static Optional<Map<String, ToscaProperty>> getProxyNodeTypeProperties(Component proxyComponent,
Map<String, DataTypeDefinition>
dataTypes) {
if (Objects.isNull(proxyComponent)) {
return Optional.empty();
}
Map<String, ToscaProperty> proxyProperties = new HashMap<>();
addInputsToProperties(dataTypes, proxyComponent.getInputs(), proxyProperties);
if (CollectionUtils.isNotEmpty(proxyComponent.getProperties())) {
proxyProperties.putAll(proxyComponent.getProperties().stream()
.map(propertyDefinition -> resolvePropertyValueFromInput(propertyDefinition,
proxyComponent.getInputs()))
.collect(Collectors.toMap(PropertyDataDefinition::getName,
property -> PropertyConvertor.getInstance().convertProperty(dataTypes, property,
PropertyConvertor.PropertyType.PROPERTY))));
}
return MapUtils.isNotEmpty(proxyProperties) ? Optional.of(proxyProperties) : Optional.empty();
}
public static void addInputsToProperties(Map<String, DataTypeDefinition> dataTypes,
List<InputDefinition> componentInputs,
Map<String, ToscaProperty> mergedProperties) {
if (CollectionUtils.isEmpty(componentInputs)) {
return;
}
for(InputDefinition input : componentInputs) {
ToscaProperty property = new PropertyConvertor().convertProperty(dataTypes, input,
PropertyConvertor.PropertyType.INPUT);
mergedProperties.put(input.getName(), property);
}
}
private static void removeOperationImplementationForProxyNodeType(Map<String, InterfaceDefinition>
proxyComponentInterfaces) {
if (MapUtils.isEmpty(proxyComponentInterfaces)) {
return;
}
proxyComponentInterfaces.values().stream()
.map(InterfaceDataDefinition::getOperations)
.filter(MapUtils::isNotEmpty)
.forEach(operations -> operations.values()
.forEach(operation -> operation.setImplementation(null)));
}
}
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