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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.translator.services.heattotosca.impl;
import org.openecomp.sdc.heat.datatypes.manifest.FileData;
import org.openecomp.sdc.heat.datatypes.model.HeatOrchestrationTemplate;
import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
import org.openecomp.sdc.heat.datatypes.model.Resource;
import org.openecomp.sdc.tosca.datatypes.ToscaCapabilityType;
import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
import org.openecomp.sdc.tosca.datatypes.ToscaRelationshipType;
import org.openecomp.sdc.tosca.datatypes.model.NodeTemplate;
import org.openecomp.sdc.tosca.datatypes.model.NodeType;
import org.openecomp.sdc.tosca.datatypes.model.RequirementDefinition;
import org.openecomp.sdc.translator.datatypes.heattotosca.AttachedResourceId;
import org.openecomp.sdc.translator.datatypes.heattotosca.to.TranslateTo;
import org.openecomp.sdc.translator.datatypes.heattotosca.to.TranslatedHeatResource;
import org.openecomp.sdc.translator.services.heattotosca.HeatToToscaUtil;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.function.Predicate;
public class ContrailV2VmInterfaceToNetResourceConnection extends PortToNetResourceConnection {
public ContrailV2VmInterfaceToNetResourceConnection(
ResourceTranslationBase resourceTranslationBase, TranslateTo translateTo,
FileData nestedFileData, NodeTemplate substitutionNodeTemplate, NodeType nodeType) {
super(resourceTranslationBase, translateTo, nestedFileData, substitutionNodeTemplate, nodeType);
}
@Override
protected boolean isDesiredNodeTemplateType(NodeTemplate nodeTemplate) {
return nodeTemplate.getType()
.equals(ToscaNodeType.CONTRAILV2_VIRTUAL_MACHINE_INTERFACE.getDisplayName());
}
@Override
protected Optional<List<String>> getConnectorParamName(String heatResourceId,
Resource heatResource,
HeatOrchestrationTemplate nestedHeatOrchestrationTemplate) {
List<String> networks = new ArrayList<>();
Object virtualNetworkRefs = heatResource.getProperties().get("virtual_network_refs");
if (Objects.isNull(virtualNetworkRefs) || !(virtualNetworkRefs instanceof List)
|| ((List) virtualNetworkRefs).size() == 0) {
return Optional.empty();
}
if (((List) virtualNetworkRefs).size() > 1) {
logger.warn("Heat resource: '" + translateTo.getResourceId() + "' with nested heat file: '"
+ translateTo.getResource().getType()
+ "' has resource '" + heatResourceId + "' with type '"
+ HeatResourcesTypes.CONTRAIL_V2_VIRTUAL_MACHINE_INTERFACE_RESOURCE_TYPE.getHeatResource()
+ "' which include 'virtual_network_refs' property with more than one network values, "
+ "only the first network will be translated, all rest will be ignored in TOSCA "
+ "translation.");
}
Object virtualNetworkRef = ((List) virtualNetworkRefs).get(0);
Optional<AttachedResourceId> network = HeatToToscaUtil
.extractAttachedResourceId(nestedFileData.getFile(), nestedHeatOrchestrationTemplate,
translateTo.getContext(), virtualNetworkRef);
if (network.isPresent() && network.get().isGetParam()) {
networks.add((String) network.get().getEntityId());
}
return Optional.of(networks);
}
@Override
protected String getDesiredResourceType() {
return HeatResourcesTypes.CONTRAIL_V2_VIRTUAL_MACHINE_INTERFACE_RESOURCE_TYPE.getHeatResource();
}
@Override
protected void addRequirementToConnectResources(Map.Entry<String, RequirementDefinition> entry,
List<String> paramNames) {
for (String paramName : paramNames) {
Object paramValue = translateTo.getResource().getProperties().get(paramName);
String contrailAttachedResourceId =
HeatToToscaUtil.extractContrailGetResourceAttachedHeatResourceId(paramValue);
Optional<String> node;
if (contrailAttachedResourceId != null) { // contrail get resource
node = ResourceTranslationBase.getResourceTranslatedId(translateTo.getHeatFileName(),
translateTo.getHeatOrchestrationTemplate(), contrailAttachedResourceId,
translateTo.getContext());
if (node.isPresent()) {
createRequirementAssignment(entry, node.get(), substitutionNodeTemplate);
}
} else {
Optional<AttachedResourceId> attachedResourceId =
HeatToToscaUtil.extractAttachedResourceId(translateTo, paramName);
if (!attachedResourceId.isPresent()) {
return;
}
AttachedResourceId resourceId = attachedResourceId.get();
if (resourceId.isGetParam()) {
TranslatedHeatResource shareResource =
translateTo.getContext().getHeatSharedResourcesByParam()
.get(resourceId.getEntityId());
if (Objects.nonNull(shareResource)
&& !HeatToToscaUtil.isHeatFileNested(translateTo, translateTo.getHeatFileName())) {
createRequirementAssignment(entry, shareResource.getTranslatedId(),
substitutionNodeTemplate);
}
}
}
}
}
@Override
protected List<Predicate<RequirementDefinition>> getPredicatesListForConnectionPoints() {
ArrayList<Predicate<RequirementDefinition>> predicates = new ArrayList<>();
predicates.add(
req -> req.getCapability().equals(ToscaCapabilityType.NETWORK_LINKABLE.getDisplayName())
&& req.getNode().equals(ToscaNodeType.ROOT.getDisplayName())
&& req.getRelationship().equals(ToscaRelationshipType.NETWORK_LINK_TO.getDisplayName())
);
return predicates;
}
}
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