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/*
* Copyright © 2016-2018 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.translator.services.heattotosca.impl.resourcetranslation;
import static org.openecomp.sdc.translator.services.heattotosca.HeatToToscaLogConstants.LOG_MULTIPLE_INTERFACE_VALUES;
import static org.openecomp.sdc.translator.services.heattotosca.HeatToToscaLogConstants.LOG_UNSUPPORTED_VLAN_RESOURCE_CONNECTION;
import java.util.Arrays;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import org.onap.sdc.tosca.datatypes.model.NodeTemplate;
import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
import org.openecomp.sdc.heat.datatypes.model.Resource;
import org.openecomp.sdc.heat.services.HeatConstants;
import org.openecomp.sdc.logging.api.Logger;
import org.openecomp.sdc.logging.api.LoggerFactory;
import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
import org.openecomp.sdc.tosca.services.DataModelUtil;
import org.openecomp.sdc.translator.datatypes.heattotosca.to.TranslateTo;
import org.openecomp.sdc.translator.services.heattotosca.HeatToToscaUtil;
import org.openecomp.sdc.translator.services.heattotosca.helper.ContrailV2VirtualMachineInterfaceHelper;
import org.openecomp.sdc.translator.services.heattotosca.mapping.TranslatorHeatToToscaPropertyConverter;
public class ResourceTranslationContrailV2VlanSubInterfaceImpl extends ResourceTranslationBase {
protected static Logger logger = LoggerFactory.getLogger(ResourceTranslationContrailV2VlanSubInterfaceImpl.class);
@Override
protected void translate(TranslateTo translateTo) {
NodeTemplate nodeTemplate = new NodeTemplate();
nodeTemplate.setType(ToscaNodeType.CONTRAILV2_VLAN_SUB_INTERFACE);
nodeTemplate.setProperties(TranslatorHeatToToscaPropertyConverter
.getToscaPropertiesSimpleConversion(translateTo.getServiceTemplate(),
translateTo.getResourceId(), translateTo.getResource().getProperties(),
nodeTemplate.getProperties(), translateTo.getHeatFileName(),
translateTo.getHeatOrchestrationTemplate(), translateTo.getResource().getType(),
nodeTemplate, translateTo.getContext()));
new ContrailV2VirtualMachineInterfaceHelper().connectVmiToNetwork(this, translateTo, nodeTemplate);
connectSubInterfaceToInterface(translateTo, nodeTemplate);
DataModelUtil.addNodeTemplate(translateTo.getServiceTemplate(), translateTo.getTranslatedId(),
nodeTemplate);
}
//connection to shared interface is not supported
private void connectSubInterfaceToInterface(TranslateTo translateTo,
NodeTemplate vlanSubInterfaceNodeTemplate) {
Object interfaceRefs = translateTo.getResource().getProperties().get(HeatConstants.VMI_REFS_PROPERTY_NAME);
if (Objects.isNull(interfaceRefs) || !(interfaceRefs instanceof List)
|| ((List) interfaceRefs).isEmpty()) {
return;
}
List<String> acceptableResourceTypes = Arrays
.asList(HeatResourcesTypes.CONTRAIL_V2_VIRTUAL_MACHINE_INTERFACE_RESOURCE_TYPE.getHeatResource(),
HeatResourcesTypes.NEUTRON_PORT_RESOURCE_TYPE.getHeatResource());
if (((List) interfaceRefs).size() > 1) {
logger.warn(LOG_MULTIPLE_INTERFACE_VALUES, translateTo.getResourceId(), translateTo.getResource().getType(),
HeatConstants.VMI_REFS_PROPERTY_NAME);
}
Object interfaceRef = ((List) interfaceRefs).get(0);
Optional<String> interfaceResourceId =
HeatToToscaUtil.extractContrailGetResourceAttachedHeatResourceId(interfaceRef);
if (interfaceResourceId.isPresent()) { // get_resource
Resource interfaceResource = HeatToToscaUtil.getResource(translateTo.getHeatOrchestrationTemplate(),
interfaceResourceId.get(), translateTo.getHeatFileName());
if (acceptableResourceTypes.contains(interfaceResource.getType())
&& !(new ContrailV2VirtualMachineInterfaceHelper()
.isVlanSubInterfaceResource(interfaceResource))) {
Optional<String> interfaceResourceTranslatedId =
getResourceTranslatedId(translateTo.getHeatFileName(),
translateTo.getHeatOrchestrationTemplate(), interfaceResourceId.get(),
translateTo.getContext());
interfaceResourceTranslatedId.ifPresent(interfaceResourceTranslatedIdVal -> HeatToToscaUtil
.addBindingReqFromSubInterfaceToInterface(vlanSubInterfaceNodeTemplate,
interfaceResourceTranslatedIdVal));
} else {
logger.warn(LOG_UNSUPPORTED_VLAN_RESOURCE_CONNECTION, translateTo.getResourceId(), translateTo
.getResource().getType(), HeatConstants.VMI_REFS_PROPERTY_NAME,
getLogMessage(interfaceResource), interfaceResourceId.get(), interfaceResource.getType());
}
}
}
private String getLogMessage(Resource interfaceResource) {
return (new ContrailV2VirtualMachineInterfaceHelper().isVlanSubInterfaceResource(interfaceResource))
? "Vlan Sub interface " : "";
}
}
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