openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/impl/resourcetranslation/ResourceTranslationContrailV2VlanSubInterfaceImpl.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.translator.services.heattotosca.impl.resourcetranslation;
  22
  23 import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
  24 import org.openecomp.sdc.heat.datatypes.model.Resource;
  25 import org.openecomp.sdc.heat.services.HeatConstants;
  26 import org.openecomp.sdc.logging.api.Logger;
  27 import org.openecomp.sdc.logging.api.LoggerFactory;
  28 import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
  29 import org.openecomp.sdc.tosca.datatypes.model.NodeTemplate;
  30 import org.openecomp.sdc.tosca.services.DataModelUtil;
  31 import org.openecomp.sdc.translator.datatypes.heattotosca.to.TranslateTo;
  32 import org.openecomp.sdc.translator.services.heattotosca.HeatToToscaUtil;
  33 import org.openecomp.sdc.translator.services.heattotosca.helper.ContrailV2VirtualMachineInterfaceHelper;
  34 import org.openecomp.sdc.translator.services.heattotosca.mapping.TranslatorHeatToToscaPropertyConverter;
  35
  36 import java.util.Arrays;
  37 import java.util.List;
  38 import java.util.Objects;
  39 import java.util.Optional;
  40
  41
  42 public class ResourceTranslationContrailV2VlanSubInterfaceImpl extends ResourceTranslationBase {
  43   protected static Logger logger =
  44       (Logger) LoggerFactory.getLogger(ResourceTranslationContrailV2VlanSubInterfaceImpl.class);
  45
  46   @Override
  47   protected void translate(TranslateTo translateTo) {
  48     NodeTemplate nodeTemplate = new NodeTemplate();
  49     nodeTemplate.setType(ToscaNodeType.CONTRAILV2_VLAN_SUB_INTERFACE);
  50
  51     nodeTemplate.setProperties(TranslatorHeatToToscaPropertyConverter
  52         .getToscaPropertiesSimpleConversion(translateTo.getServiceTemplate(),translateTo.
  53             getResourceId(),translateTo.getResource().getProperties(),
  54             nodeTemplate.getProperties(), translateTo.getHeatFileName(),
  55             translateTo.getHeatOrchestrationTemplate(), translateTo.getResource().getType(),
  56             nodeTemplate, translateTo.getContext()));
  57
  58     new ContrailV2VirtualMachineInterfaceHelper()
  59         .connectVmiToNetwork(this, translateTo, nodeTemplate);
  60     connectSubInterfaceToInterface(translateTo, nodeTemplate);
  61     DataModelUtil.addNodeTemplate(translateTo.getServiceTemplate(), translateTo.getTranslatedId(),
  62         nodeTemplate);
  63   }
  64
  65   //connection to shared interface is not supported
  66   private void connectSubInterfaceToInterface(TranslateTo translateTo,
  67                                               NodeTemplate vlanSubInterfaceNodeTemplate) {
  68     Object interfaceRefs =
  69         translateTo.getResource().getProperties().get(HeatConstants.VMI_REFS_PROPERTY_NAME);
  70     if (Objects.isNull(interfaceRefs) || !(interfaceRefs instanceof List)
  71         || ((List) interfaceRefs).size() == 0) {
  72       return;
  73     }
  74     List<String> acceptableResourceTypes = Arrays
  75         .asList(HeatResourcesTypes.CONTRAIL_V2_VIRTUAL_MACHINE_INTERFACE_RESOURCE_TYPE
  76                 .getHeatResource(),
  77             HeatResourcesTypes.NEUTRON_PORT_RESOURCE_TYPE.getHeatResource());
  78     if (((List) interfaceRefs).size() > 1) {
  79       logger.warn("Heat resource: '" + translateTo.getResourceId() + "' with type: '"
  80           + translateTo.getResource().getType()
  81           + "' include '" + HeatConstants.VMI_REFS_PROPERTY_NAME
  82           + "' property with more than one interface values, only "
  83           + "the first interface will be connected, "
  84           + "all rest will be ignored in TOSCA translation.");
  85     }
  86     Object interfaceRef = ((List) interfaceRefs).get(0);
  87
  88     Optional<String> interfaceResourceId =
  89         HeatToToscaUtil.extractContrailGetResourceAttachedHeatResourceId(interfaceRef);
  90     if (interfaceResourceId.isPresent()) { // get_resource
  91       Resource interfaceResource = HeatToToscaUtil
  92           .getResource(translateTo.getHeatOrchestrationTemplate(), interfaceResourceId.get(),
  93               translateTo.getHeatFileName());
  94
  95       if (acceptableResourceTypes.contains(interfaceResource.getType())
  96           && !(new ContrailV2VirtualMachineInterfaceHelper()
  97           .isVlanSubInterfaceResource(interfaceResource))) {
  98         Optional<String> interfaceResourceTranslatedId =
  99             getResourceTranslatedId(translateTo.getHeatFileName(),
 100                 translateTo.getHeatOrchestrationTemplate(), interfaceResourceId.get(),
 101                 translateTo.getContext());
 102         interfaceResourceTranslatedId.ifPresent(interfaceResourceTranslatedIdVal -> HeatToToscaUtil
 103             .addBindingReqFromSubInterfaceToInterface(vlanSubInterfaceNodeTemplate,
 104                 interfaceResourceTranslatedIdVal));
 105       } else {
 106         logger.warn("Heat resource: '" + translateTo.getResourceId() + "' with type: '"
 107             + translateTo.getResource().getType()
 108             + "' include '" + HeatConstants.VMI_REFS_PROPERTY_NAME
 109             + "' property which is connect to unsupported/incorrect "
 110             + (true == (new ContrailV2VirtualMachineInterfaceHelper()
 111             .isVlanSubInterfaceResource(interfaceResource)) ? "Vlan Sub interface " : "")
 112             + "resource '" + interfaceResourceId.get() + "' with type '"
 113             + interfaceResource.getType()
 114             + "', therefore, this connection will be ignored in TOSCA translation.");
 115       }
 116     }
 117   }
 118
 119 }