catalog-model/src/main/java/org/openecomp/sdc/be/model/jsontitan/operations/NodeTemplateOperation.java

   1 package org.openecomp.sdc.be.model.jsontitan.operations;
   2
   3 import java.util.ArrayList;
   4 import java.util.HashMap;
   5 import java.util.HashSet;
   6 import java.util.Iterator;
   7 import java.util.List;
   8 import java.util.Map;
   9 import java.util.Map.Entry;
  10 import java.util.Optional;
  11 import java.util.Set;
  12 import java.util.UUID;
  13 import java.util.stream.Collectors;
  14
  15 import org.apache.commons.collections.CollectionUtils;
  16 import org.apache.commons.collections.MapUtils;
  17 import org.apache.commons.lang.StringUtils;
  18 import org.apache.commons.lang3.tuple.ImmutablePair;
  19 import org.apache.commons.lang3.tuple.Pair;
  20 import org.apache.tinkerpop.gremlin.structure.Direction;
  21 import org.apache.tinkerpop.gremlin.structure.Edge;
  22 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  23 import org.openecomp.sdc.be.config.ConfigurationManager;
  24 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
  25 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
  26 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
  27 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
  28 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
  29 import org.openecomp.sdc.be.datatypes.elements.ArtifactDataDefinition;
  30 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
  31 import org.openecomp.sdc.be.datatypes.elements.ComponentInstanceDataDefinition;
  32 import org.openecomp.sdc.be.datatypes.elements.CompositionDataDefinition;
  33 import org.openecomp.sdc.be.datatypes.elements.GroupDataDefinition;
  34 import org.openecomp.sdc.be.datatypes.elements.GroupInstanceDataDefinition;
  35 import org.openecomp.sdc.be.datatypes.elements.ListCapabilityDataDefinition;
  36 import org.openecomp.sdc.be.datatypes.elements.ListRequirementDataDefinition;
  37 import org.openecomp.sdc.be.datatypes.elements.MapArtifactDataDefinition;
  38 import org.openecomp.sdc.be.datatypes.elements.MapCapabiltyProperty;
  39 import org.openecomp.sdc.be.datatypes.elements.MapDataDefinition;
  40 import org.openecomp.sdc.be.datatypes.elements.MapGroupsDataDefinition;
  41 import org.openecomp.sdc.be.datatypes.elements.MapListCapabiltyDataDefinition;
  42 import org.openecomp.sdc.be.datatypes.elements.MapListRequirementDataDefinition;
  43 import org.openecomp.sdc.be.datatypes.elements.MapPropertiesDataDefinition;
  44 import org.openecomp.sdc.be.datatypes.elements.RelationshipInstDataDefinition;
  45 import org.openecomp.sdc.be.datatypes.elements.RequirementDataDefinition;
  46 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
  47 import org.openecomp.sdc.be.datatypes.enums.OriginTypeEnum;
  48 import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
  49 import org.openecomp.sdc.be.model.ArtifactDefinition;
  50 import org.openecomp.sdc.be.model.CapabilityDefinition;
  51 import org.openecomp.sdc.be.model.Component;
  52 import org.openecomp.sdc.be.model.ComponentInstance;
  53 import org.openecomp.sdc.be.model.ComponentInstanceInput;
  54 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
  55 import org.openecomp.sdc.be.model.DistributionStatusEnum;
  56 import org.openecomp.sdc.be.model.GroupDefinition;
  57 import org.openecomp.sdc.be.model.GroupInstance;
  58 import org.openecomp.sdc.be.model.RelationshipImpl;
  59 import org.openecomp.sdc.be.model.RequirementAndRelationshipPair;
  60 import org.openecomp.sdc.be.model.RequirementCapabilityRelDef;
  61 import org.openecomp.sdc.be.model.Resource;
  62 import org.openecomp.sdc.be.model.User;
  63 import org.openecomp.sdc.be.model.jsontitan.datamodel.NodeType;
  64 import org.openecomp.sdc.be.model.jsontitan.datamodel.TopologyTemplate;
  65 import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElement;
  66 import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElementTypeEnum;
  67 import org.openecomp.sdc.be.model.jsontitan.enums.JsonConstantKeysEnum;
  68 import org.openecomp.sdc.be.model.jsontitan.utils.ModelConverter;
  69 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  70 import org.openecomp.sdc.be.model.operations.impl.DaoStatusConverter;
  71 import org.openecomp.sdc.be.model.operations.impl.UniqueIdBuilder;
  72 import org.openecomp.sdc.common.api.ArtifactGroupTypeEnum;
  73 import org.openecomp.sdc.common.api.ArtifactTypeEnum;
  74 import org.openecomp.sdc.common.jsongraph.util.CommonUtility;
  75 import org.openecomp.sdc.common.jsongraph.util.CommonUtility.LogLevelEnum;
  76 import org.openecomp.sdc.common.util.ValidationUtils;
  77 import org.slf4j.Logger;
  78 import org.slf4j.LoggerFactory;
  79
  80 import fj.data.Either;
  81
  82 @org.springframework.stereotype.Component("node-template-operation")
  83 public class NodeTemplateOperation extends BaseOperation {
  84         private static final String ARTIFACT_PLACEHOLDER_TYPE = "type";
  85         private static final String ARTIFACT_PLACEHOLDER_DISPLAY_NAME = "displayName";
  86         private static final Object ARTIFACT_PLACEHOLDER_DESCRIPTION = "description";
  87         public static final String HEAT_ENV_NAME = "heatEnv";
  88         public static final String HEAT_VF_ENV_NAME = "VfHeatEnv";
  89         public static final String HEAT_ENV_SUFFIX = "env";
  90         private static Integer defaultHeatTimeout;
  91         public static final Integer NON_HEAT_TIMEOUT = 0;
  92
  93         private static Logger logger = LoggerFactory.getLogger(NodeTemplateOperation.class.getName());
  94
  95         public NodeTemplateOperation() {
  96                 defaultHeatTimeout = ConfigurationManager.getConfigurationManager().getConfiguration().getDefaultHeatArtifactTimeoutMinutes();
  97                 if ((defaultHeatTimeout == null) || (defaultHeatTimeout < 1)) {
  98                         defaultHeatTimeout = 60;
  99                 }
 100         }
 101
 102         public static Integer getDefaultHeatTimeout() {
 103                 return defaultHeatTimeout;
 104         }
 105
 106         public Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> addComponentInstanceToTopologyTemplate(TopologyTemplate container, ToscaElement originToscaElement, String instanceNumberSuffix, ComponentInstance componentInstance,
 107                         boolean allowDeleted, User user) {
 108
 109                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> result = null;
 110                 Either<TopologyTemplate, StorageOperationStatus> addComponentInstanceRes = null;
 111                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Going to create component instance {} in component {}", componentInstance, container.getUniqueId());
 112                 ComponentInstanceDataDefinition componentInstanceData = null;
 113                 Either<String, StorageOperationStatus> newInstanceNameRes = null;
 114
 115                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseJson);
 116                 if (metadataVertex.isRight()) {
 117                         TitanOperationStatus status = metadataVertex.right().value();
 118                         if (status == TitanOperationStatus.NOT_FOUND) {
 119                                 status = TitanOperationStatus.INVALID_ID;
 120                         }
 121                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 122                 }
 123
 124                 if (result == null) {
 125                         newInstanceNameRes = buildValidateInstanceName(container, originToscaElement, componentInstance, instanceNumberSuffix);
 126                         if (newInstanceNameRes.isRight()) {
 127                                 result = Either.right(newInstanceNameRes.right().value());
 128                         }
 129                 }
 130                 if (result == null) {
 131                         componentInstanceData = buildComponentInstanceDataDefinition(componentInstance, container.getUniqueId(), newInstanceNameRes.left().value(), true, originToscaElement);
 132
 133                         addComponentInstanceRes = addComponentInstanceToTopologyTemplate(container, originToscaElement, componentInstanceData, metadataVertex.left().value(), allowDeleted, user);
 134
 135                         if (addComponentInstanceRes.isRight()) {
 136                                 StorageOperationStatus status = addComponentInstanceRes.right().value();
 137                                 if (status == StorageOperationStatus.NOT_FOUND) {
 138                                         status = StorageOperationStatus.INVALID_ID;
 139                                 }
 140                                 result = Either.right(status);
 141                         }
 142                 }
 143                 if (result == null) {
 144                         result = Either.left(new ImmutablePair<>(addComponentInstanceRes.left().value(), componentInstanceData.getUniqueId()));
 145                 }
 146                 return result;
 147         }
 148
 149         private Either<String, StorageOperationStatus> buildValidateInstanceName(TopologyTemplate container, ToscaElement originToscaElement, ComponentInstance componentInstance, String instanceNumberSuffix) {
 150
 151                 Either<String, StorageOperationStatus> result = null;
 152                 String instanceName = componentInstance.getName();
 153                 if (StringUtils.isEmpty(instanceName) || instanceName.equalsIgnoreCase(originToscaElement.getName())) {
 154                         instanceName = buildComponentInstanceName(instanceNumberSuffix, instanceName);
 155                 } else if (!isUniqueInstanceName(container, componentInstance.getName())) {
 156                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to create component instance with name {} on component container {}. The instance with the same name already exists. ", componentInstance.getName(), container.getName());
 157                         result = Either.right(StorageOperationStatus.ENTITY_ALREADY_EXISTS);
 158                 }
 159                 if (result == null) {
 160                         result = Either.left(instanceName);
 161                 }
 162                 return result;
 163         }
 164
 165         public Either<TopologyTemplate, StorageOperationStatus> addComponentInstanceToTopologyTemplate(TopologyTemplate container, ToscaElement originToscaElement, ComponentInstanceDataDefinition componentInstance, GraphVertex metadataVertex,
 166                         boolean allowDeleted, User user) {
 167
 168                 Either<TopologyTemplate, StorageOperationStatus> result = null;
 169                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 170                 String containerComponentId = container.getUniqueId();
 171                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to create component instance {} in component {}", componentInstance, containerComponentId);
 172                 String instOriginComponentId = componentInstance.getComponentUid();
 173                 Either<GraphVertex, TitanOperationStatus> updateElement = null;
 174
 175                 Boolean isDeleted = (Boolean) originToscaElement.getMetadataValue(JsonPresentationFields.IS_DELETED);
 176
 177                 if (!allowDeleted && (isDeleted != null) && isDeleted) {
 178                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component {} is already deleted. Cannot add component instance", instOriginComponentId);
 179                         result = Either.right(StorageOperationStatus.INVALID_ID);
 180                 }
 181                 if (result == null) {
 182                         container.addComponentInstance(componentInstance);
 183                         metadataVertex.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 184                         topologyTemplateOperation.fillToscaElementVertexData(metadataVertex, container, JsonParseFlagEnum.ParseAll);
 185                         updateElement = titanDao.updateVertex(metadataVertex);
 186                         if (updateElement.isRight()) {
 187                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instance {}. ", container.getName(), componentInstance.getName());
 188                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 189                         }
 190                 }
 191                 if (result == null) {
 192                         Either<GraphVertex, StorageOperationStatus> addToscaDataRes = addComponentInstanceToscaDataToContainerComponent(originToscaElement, componentInstance, updateElement.left().value(), user);
 193                         if (addToscaDataRes.isRight()) {
 194                                 result = Either.right(addToscaDataRes.right().value());
 195                         }
 196                 }
 197
 198                 if (result == null) {
 199                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 200                         if (updateContainerComponentRes.isRight()) {
 201                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {} with new component instance {}. ", container.getName(), componentInstance.getName());
 202                                 result = Either.right(updateContainerComponentRes.right().value());
 203                         }
 204                 }
 205                 if (result == null) {
 206                         result = Either.left((TopologyTemplate) updateContainerComponentRes.left().value());
 207                 }
 208                 return result;
 209         }
 210
 211         public Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> updateComponentInstanceMetadataOfTopologyTemplate(TopologyTemplate container, ToscaElement originToscaElement, ComponentInstance componentInstance) {
 212
 213                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> result = null;
 214                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 215
 216                 String containerComponentId = container.getUniqueId();
 217                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to update component instance metadata {} of container component {}", componentInstance, containerComponentId);
 218                 ComponentInstanceDataDefinition componentInstanceData = null;
 219
 220                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
 221                 if (metadataVertex.isRight()) {
 222                         TitanOperationStatus status = metadataVertex.right().value();
 223                         if (status == TitanOperationStatus.NOT_FOUND) {
 224                                 status = TitanOperationStatus.INVALID_ID;
 225                         }
 226                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 227                 }
 228                 if (result == null) {
 229                         componentInstanceData = buildComponentInstanceDataDefinition(componentInstance, container.getUniqueId(), componentInstance.getName(), false, originToscaElement);
 230                         container.addComponentInstance(componentInstanceData);
 231                         metadataVertex.left().value().setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 232                         topologyTemplateOperation.fillToscaElementVertexData(metadataVertex.left().value(), container, JsonParseFlagEnum.ParseAll);
 233                         Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(metadataVertex.left().value());
 234                         if (updateElement.isRight()) {
 235                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instance {}. ", container.getName(), componentInstance.getName());
 236                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 237                         }
 238                 }
 239                 if (result == null) {
 240                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 241                         if (updateContainerComponentRes.isRight()) {
 242                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {} with updated component instance {}. ", container.getName(), componentInstance.getName());
 243                                 result = Either.right(updateContainerComponentRes.right().value());
 244                         }
 245                 }
 246                 if (result == null) {
 247                         result = Either.left(new ImmutablePair<>((TopologyTemplate) updateContainerComponentRes.left().value(), componentInstanceData.getUniqueId()));
 248                 }
 249                 return result;
 250         }
 251
 252         public Either<TopologyTemplate, StorageOperationStatus> updateComponentInstanceMetadataOfTopologyTemplate(TopologyTemplate container) {
 253
 254                 Either<TopologyTemplate, StorageOperationStatus> result = null;
 255                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 256
 257                 String containerComponentId = container.getUniqueId();
 258                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to update component instance metadata  of container component {}", containerComponentId);
 259
 260                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
 261                 if (metadataVertex.isRight()) {
 262                         TitanOperationStatus status = metadataVertex.right().value();
 263                         if (status == TitanOperationStatus.NOT_FOUND) {
 264                                 status = TitanOperationStatus.INVALID_ID;
 265                         }
 266                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 267                 }
 268                 if (result == null) {
 269                         metadataVertex.left().value().setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 270                         topologyTemplateOperation.fillToscaElementVertexData(metadataVertex.left().value(), container, JsonParseFlagEnum.ParseAll);
 271                         Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(metadataVertex.left().value());
 272                         if (updateElement.isRight()) {
 273                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {}. ", container.getName());
 274                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 275                         }
 276                 }
 277                 if (result == null) {
 278                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 279                         if (updateContainerComponentRes.isRight()) {
 280                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {}. ", container.getName());
 281                                 result = Either.right(updateContainerComponentRes.right().value());
 282                         }
 283                 }
 284                 if (result == null) {
 285                         result = Either.left((TopologyTemplate) updateContainerComponentRes.left().value());
 286                 }
 287                 return result;
 288         }
 289
 290         public Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> deleteComponentInstanceFromTopologyTemplate(TopologyTemplate container, String componentInstanceId) {
 291
 292                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> result = null;
 293                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 294
 295                 String containerComponentId = container.getUniqueId();
 296                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to update component instance metadata {} of container component {}", componentInstanceId, containerComponentId);
 297
 298                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
 299                 if (metadataVertex.isRight()) {
 300                         TitanOperationStatus status = metadataVertex.right().value();
 301                         if (status == TitanOperationStatus.NOT_FOUND) {
 302                                 status = TitanOperationStatus.INVALID_ID;
 303                         }
 304                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 305                 }
 306                 GraphVertex containerV = null;
 307                 if (result == null) {
 308                         container.getComponentInstances().remove(componentInstanceId);
 309                         containerV = metadataVertex.left().value();
 310                         StorageOperationStatus status = removeRelationsOfInstance(container, componentInstanceId, containerV);
 311                         if (status != StorageOperationStatus.OK) {
 312                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to delete relation for component instance {} in container. error {}", componentInstanceId, container.getUniqueId(), status);
 313                                 result = Either.right(status);
 314                         }
 315
 316                         containerV.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 317                         topologyTemplateOperation.fillToscaElementVertexData(containerV, container, JsonParseFlagEnum.ParseAll);
 318                         Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(containerV);
 319                         if (updateElement.isRight()) {
 320                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instance {}. ", container.getName(), componentInstanceId);
 321                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 322                         }
 323                 }
 324                 if (result == null) {
 325                         StorageOperationStatus status = deleteComponentInstanceToscaDataFromContainerComponent(containerV, componentInstanceId);
 326                         if (status != StorageOperationStatus.OK) {
 327                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to delete data  for instance {} in container {}. error {] ", componentInstanceId, container.getUniqueId(), status);
 328                                 return Either.right(status);
 329                         }
 330                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 331                         if (updateContainerComponentRes.isRight()) {
 332                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {} after deleting the component instance {}. ", container.getName(), componentInstanceId);
 333                                 result = Either.right(updateContainerComponentRes.right().value());
 334                         }
 335                 }
 336                 if (result == null) {
 337                         result = Either.left(new ImmutablePair<>((TopologyTemplate) updateContainerComponentRes.left().value(), componentInstanceId));
 338                 }
 339                 return result;
 340         }
 341
 342         private StorageOperationStatus removeRelationsOfInstance(TopologyTemplate container, String ciToRemove, GraphVertex containerV) {
 343                 CompositionDataDefinition composition = container.getCompositions().get(JsonConstantKeysEnum.COMPOSITION.getValue());
 344                 if (composition != null) {
 345                         Map<String, RelationshipInstDataDefinition> relations = composition.getRelations();
 346                         if (MapUtils.isNotEmpty(relations)) {
 347                                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
 348                                 if (capResult.isRight()) {
 349                                         return capResult.right().value();
 350
 351                                 }
 352                                 Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty = capResult.left().value().getRight();
 353
 354                                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
 355                                 if (capResult.isRight()) {
 356                                         return capResult.right().value();
 357
 358                                 }
 359                                 Map<String, MapListCapabiltyDataDefinition> fullFilledCapabilty = capFullResult.left().value().getRight();
 360
 361                                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
 362                                 if (reqResult.isRight()) {
 363                                         return reqResult.right().value();
 364                                 }
 365                                 Map<String, MapListRequirementDataDefinition> calculatedRequirement = reqResult.left().value().getRight();
 366
 367                                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
 368                                 if (reqResult.isRight()) {
 369                                         return reqResult.right().value();
 370                                 }
 371                                 Map<String, MapListRequirementDataDefinition> fullfilledRequirement = reqFullResult.left().value().getRight();
 372
 373                                 Iterator<Entry<String, RelationshipInstDataDefinition>> iterator = relations.entrySet().iterator();
 374                                 while (iterator.hasNext()) {
 375                                         Entry<String, RelationshipInstDataDefinition> relation = iterator.next();
 376                                         RelationshipInstDataDefinition relationToDelete = relation.getValue();
 377                                         if (relationToDelete.getFromId().equals(ciToRemove) || relationToDelete.getToId().equals(ciToRemove)) {
 378                                                 iterator.remove();
 379                                                 if (relationToDelete.getFromId().equals(ciToRemove)) {
 380                                                         updateCalculatedRequirementsAfterDeleteRelation(calculatedRequirement, fullfilledRequirement, ciToRemove, relationToDelete);
 381                                                         updateCalculatedCapabiltyAfterDeleteRelation(calculatedCapabilty, fullFilledCapabilty, relationToDelete.getToId(), relationToDelete);
 382                                                 }
 383                                                 if (relationToDelete.getToId().equals(ciToRemove)) {
 384                                                         updateCalculatedRequirementsAfterDeleteRelation(calculatedRequirement, fullfilledRequirement, relationToDelete.getFromId(), relationToDelete);
 385                                                         updateCalculatedCapabiltyAfterDeleteRelation(calculatedCapabilty, fullFilledCapabilty, ciToRemove, relationToDelete);
 386                                                 }
 387                                         }
 388                                 }
 389                         }
 390                 }
 391                 return StorageOperationStatus.OK;
 392         }
 393
 394         private StorageOperationStatus deleteComponentInstanceToscaDataFromContainerComponent(GraphVertex containerV, String componentInstanceId) {
 395                 StorageOperationStatus status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES, VertexTypeEnum.CALCULATED_CAPABILITIES, componentInstanceId);
 396                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 397                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove calculated capabilty  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 398                         return status;
 399                 }
 400                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.CALCULATED_CAP_PROPERTIES, VertexTypeEnum.CALCULATED_CAP_PROPERTIES, componentInstanceId);
 401                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 402                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove calculated capabilty properties for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 403                         return status;
 404                 }
 405                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS, VertexTypeEnum.CALCULATED_REQUIREMENTS, componentInstanceId);
 406                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 407                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove calculated requirement  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 408                         return status;
 409                 }
 410                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES, VertexTypeEnum.FULLFILLED_CAPABILITIES, componentInstanceId);
 411                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 412                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove fullfilled capabilities  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 413                         return status;
 414                 }
 415                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS, VertexTypeEnum.FULLFILLED_REQUIREMENTS, componentInstanceId);
 416                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 417                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove fullfilled requirement  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 418                         return status;
 419                 }
 420                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_ATTRIBUTES, VertexTypeEnum.INST_ATTRIBUTES, componentInstanceId);
 421                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 422                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove attributes for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 423                         return status;
 424                 }
 425                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, componentInstanceId);
 426                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 427                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove properties for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 428                         return status;
 429                 }
 430                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, componentInstanceId);
 431                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 432                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove instance inputs  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 433                         return status;
 434                 }
 435                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_GROUPS, VertexTypeEnum.INST_GROUPS, componentInstanceId);
 436                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 437                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove fullfilled requirement  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 438                         return status;
 439                 }
 440                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, VertexTypeEnum.INST_DEPLOYMENT_ARTIFACTS, componentInstanceId);
 441                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 442                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove instance deployment artifacts  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 443                         return status;
 444                 }
 445                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INSTANCE_ARTIFACTS, VertexTypeEnum.INSTANCE_ARTIFACTS, componentInstanceId);
 446                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 447                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove instance artifacts  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 448                         return status;
 449                 }
 450                 return StorageOperationStatus.OK;
 451         }
 452
 453         protected Either<GraphVertex, StorageOperationStatus> addComponentInstanceToscaDataToContainerComponent(ToscaElement originToscaElement, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex, User user) {
 454
 455                 Either<GraphVertex, StorageOperationStatus> result;
 456                 StorageOperationStatus status;
 457                 if (originToscaElement.getToscaType() == ToscaElementTypeEnum.NodeType) {
 458                         status = addComponentInstanceToscaDataToNodeTypeContainer((NodeType) originToscaElement, componentInstance, updatedContainerVertex, user, HEAT_VF_ENV_NAME);
 459                 } else {
 460                         status = addComponentInstanceToscaDataToTopologyTemplateContainer((TopologyTemplate) originToscaElement, componentInstance, updatedContainerVertex);
 461                 }
 462                 if (status == StorageOperationStatus.OK) {
 463                         result = Either.left(updatedContainerVertex);
 464                 } else {
 465                         result = Either.right(status);
 466                 }
 467                 return result;
 468         }
 469
 470         private StorageOperationStatus addComponentInstanceToscaDataToTopologyTemplateContainer(TopologyTemplate originTopologyTemplate, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex) {
 471
 472                 StorageOperationStatus status;
 473
 474                 status = addCalculatedCapReqFromTopologyTemplate(originTopologyTemplate, componentInstance, updatedContainerVertex);
 475
 476                 if (status != StorageOperationStatus.OK) {
 477
 478                         return status;
 479                 }
 480
 481                 MapPropertiesDataDefinition instProperties = new MapPropertiesDataDefinition(originTopologyTemplate.getInputs());
 482
 483                 status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, instProperties, componentInstance.getUniqueId());
 484                 if (status != StorageOperationStatus.OK) {
 485                         return status;
 486                 }
 487
 488                 return status;
 489         }
 490
 491         private StorageOperationStatus addCalculatedCapReqFromTopologyTemplate(TopologyTemplate originTopologyTemplate, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex) {
 492                 Map<String, MapListCapabiltyDataDefinition> calculatedCapabilities = originTopologyTemplate.getCalculatedCapabilities();
 493
 494                 if (calculatedCapabilities != null) {
 495                         MapListCapabiltyDataDefinition allCalculatedCap = new MapListCapabiltyDataDefinition();
 496                         calculatedCapabilities.entrySet().forEach(enntryPerInstance -> {
 497                                 Map<String, ListCapabilityDataDefinition> mapByType = enntryPerInstance.getValue().getMapToscaDataDefinition();
 498                                 mapByType.entrySet().forEach(entryPerType -> {
 499                                         entryPerType.getValue().getListToscaDataDefinition().forEach(cap -> {
 500                                                 cap.addToPath(componentInstance.getUniqueId());
 501                                                 allCalculatedCap.add(entryPerType.getKey(), cap);
 502                                         });
 503                                 });
 504                         });
 505
 506                         StorageOperationStatus calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAPABILITIES, VertexTypeEnum.CALCULATED_CAPABILITIES, allCalculatedCap,
 507                                         componentInstance.getUniqueId());
 508
 509                         if (calculatedResult != StorageOperationStatus.OK) {
 510                                 return calculatedResult;
 511                         }
 512                         MapListCapabiltyDataDefinition fullCalculatedCap = new MapListCapabiltyDataDefinition();
 513                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_CAPABILITIES, VertexTypeEnum.FULLFILLED_CAPABILITIES, fullCalculatedCap, componentInstance.getUniqueId());
 514
 515                         if (calculatedResult != StorageOperationStatus.OK) {
 516                                 return calculatedResult;
 517                         }
 518                 }
 519                 Map<String, MapListRequirementDataDefinition> calculatedRequirements = originTopologyTemplate.getCalculatedRequirements();
 520                 if (calculatedRequirements != null) {
 521
 522                         MapListRequirementDataDefinition allCalculatedReq = new MapListRequirementDataDefinition();
 523                         calculatedRequirements.entrySet().forEach(enntryPerInstance -> {
 524                                 Map<String, ListRequirementDataDefinition> mapByType = enntryPerInstance.getValue().getMapToscaDataDefinition();
 525                                 mapByType.entrySet().forEach(entryPerType -> {
 526                                         entryPerType.getValue().getListToscaDataDefinition().forEach(req -> {
 527                                                 req.addToPath(componentInstance.getUniqueId());
 528                                                 allCalculatedReq.add(entryPerType.getKey(), req);
 529                                         });
 530                                 });
 531                         });
 532
 533                         StorageOperationStatus calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_REQUIREMENTS, VertexTypeEnum.CALCULATED_REQUIREMENTS, allCalculatedReq,
 534                                         componentInstance.getUniqueId());
 535                         if (calculatedResult != StorageOperationStatus.OK) {
 536                                 return calculatedResult;
 537                         }
 538                         MapListRequirementDataDefinition fullCalculatedReq = new MapListRequirementDataDefinition();
 539                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_REQUIREMENTS, VertexTypeEnum.FULLFILLED_REQUIREMENTS, fullCalculatedReq, componentInstance.getUniqueId());
 540                         if (calculatedResult != StorageOperationStatus.OK) {
 541                                 return calculatedResult;
 542                         }
 543                 }
 544
 545                 Map<String, MapCapabiltyProperty> calculatedCapabilitiesProperties = originTopologyTemplate.getCalculatedCapabilitiesProperties();
 546                 Map<String, MapPropertiesDataDefinition> updateKeyMap = new HashMap<>();
 547
 548                 if (calculatedCapabilitiesProperties != null && !calculatedCapabilitiesProperties.isEmpty()) {
 549                         for (MapCapabiltyProperty map : calculatedCapabilitiesProperties.values()) {
 550                                 for (Entry<String, MapPropertiesDataDefinition> entry : map.getMapToscaDataDefinition().entrySet()) {
 551                                         String newKey = new String(componentInstance.getUniqueId() + ModelConverter.CAP_PROP_DELIM + entry.getKey());
 552                                         updateKeyMap.put(newKey, entry.getValue());
 553                                 }
 554                         }
 555                         MapCapabiltyProperty mapCapabiltyProperty = new MapCapabiltyProperty(updateKeyMap);
 556                         StorageOperationStatus calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAP_PROPERTIES, VertexTypeEnum.CALCULATED_CAP_PROPERTIES, mapCapabiltyProperty,
 557                                         componentInstance.getUniqueId());
 558                         if (calculatedResult != StorageOperationStatus.OK) {
 559                                 return calculatedResult;
 560                         }
 561                 }
 562                 return StorageOperationStatus.OK;
 563         }
 564
 565         private StorageOperationStatus addComponentInstanceToscaDataToNodeTypeContainer(NodeType originNodeType, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex, User user, String envType) {
 566
 567                 MapPropertiesDataDefinition instProperties = new MapPropertiesDataDefinition(originNodeType.getProperties());
 568
 569                 StorageOperationStatus status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, instProperties, componentInstance.getUniqueId());
 570                 if (status != StorageOperationStatus.OK) {
 571                         return status;
 572                 }
 573
 574                 MapPropertiesDataDefinition instAttributes = new MapPropertiesDataDefinition(originNodeType.getAttributes());
 575
 576                 status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.INST_ATTRIBUTES, VertexTypeEnum.INST_ATTRIBUTES, instAttributes, componentInstance.getUniqueId());
 577
 578                 if (status != StorageOperationStatus.OK) {
 579                         return status;
 580                 }
 581                 status = addInstanceDeploymentArtifacts(originNodeType, componentInstance, updatedContainerVertex, user, envType);
 582                 if (status != StorageOperationStatus.OK) {
 583                         return status;
 584                 }
 585                 return addCalculatedCapReqFromNodeType(originNodeType, componentInstance, updatedContainerVertex);
 586
 587         }
 588
 589         private StorageOperationStatus addInstanceDeploymentArtifacts(ToscaElement originNodeType, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex, User user, String envType) {
 590                 Map<String, ArtifactDataDefinition> deploymentArtifacts = originNodeType.getDeploymentArtifacts();
 591                 MapArtifactDataDefinition instArtifacts = prepareInstDeploymentArtifactPerInstance(deploymentArtifacts, componentInstance.getUniqueId(), user, envType);
 592                 if (instArtifacts != null) {
 593                         StorageOperationStatus calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, VertexTypeEnum.INST_DEPLOYMENT_ARTIFACTS, instArtifacts,
 594                                         componentInstance.getUniqueId());
 595
 596                         if (calculatedResult != StorageOperationStatus.OK) {
 597                                 return calculatedResult;
 598                         }
 599                 }
 600                 return StorageOperationStatus.OK;
 601         }
 602
 603         public MapArtifactDataDefinition prepareInstDeploymentArtifactPerInstance(Map<String, ArtifactDataDefinition> deploymentArtifacts, String componentInstanceId, User user, String envType) {
 604                 if (deploymentArtifacts != null && envType.equals(HEAT_VF_ENV_NAME)) {
 605                         Map<String, ArtifactDataDefinition> instDeploymentArtifacts = new HashMap<>();
 606                         deploymentArtifacts.entrySet().forEach(e -> {
 607                                 ArtifactDataDefinition artifact = e.getValue();
 608                                 String type = artifact.getArtifactType();
 609                                 if (!(type.equalsIgnoreCase(ArtifactTypeEnum.HEAT.getType()) || type.equalsIgnoreCase(ArtifactTypeEnum.HEAT_NET.getType()) || type.equalsIgnoreCase(ArtifactTypeEnum.HEAT_VOL.getType()))) {
 610                                         instDeploymentArtifacts.put(e.getKey(), artifact);
 611                                         ArtifactDataDefinition artifactEnv = createArtifactPlaceHolderInfo(artifact, componentInstanceId, user, envType);
 612                                         instDeploymentArtifacts.put(artifactEnv.getArtifactLabel(), artifactEnv);
 613                                 }
 614                         });
 615
 616                         MapArtifactDataDefinition instArtifacts = new MapArtifactDataDefinition(instDeploymentArtifacts);
 617                         return instArtifacts;
 618                 }
 619                 return null;
 620         }
 621
 622         @SuppressWarnings({ "unchecked" })
 623         private ArtifactDataDefinition createArtifactPlaceHolderInfo(ArtifactDataDefinition artifactHeat, String componentId, User user, String heatEnvType) {
 624                 Map<String, Object> deploymentResourceArtifacts = ConfigurationManager.getConfigurationManager().getConfiguration().getDeploymentResourceInstanceArtifacts();
 625                 if (deploymentResourceArtifacts == null) {
 626                         logger.debug("no deployment artifacts are configured for generated artifacts");
 627                         return null;
 628                 }
 629                 Map<String, Object> placeHolderData = (Map<String, Object>) deploymentResourceArtifacts.get(heatEnvType);
 630                 if (placeHolderData == null) {
 631                         logger.debug("no env type {} are configured for generated artifacts", heatEnvType);
 632                         return null;
 633                 }
 634
 635                 String envLabel = (artifactHeat.getArtifactLabel() + HEAT_ENV_SUFFIX).toLowerCase();
 636
 637                 ArtifactDataDefinition artifactInfo = new ArtifactDataDefinition();
 638
 639                 String artifactName = (String) placeHolderData.get(ARTIFACT_PLACEHOLDER_DISPLAY_NAME);
 640                 String artifactType = (String) placeHolderData.get(ARTIFACT_PLACEHOLDER_TYPE);
 641                 String artifactDescription = (String) placeHolderData.get(ARTIFACT_PLACEHOLDER_DESCRIPTION);
 642
 643                 artifactInfo.setArtifactDisplayName(artifactName);
 644                 artifactInfo.setArtifactLabel(envLabel);
 645                 artifactInfo.setArtifactType(artifactType);
 646                 artifactInfo.setDescription(artifactDescription);
 647                 artifactInfo.setArtifactGroupType(artifactHeat.getArtifactGroupType());
 648                 setDefaultArtifactTimeout(artifactHeat.getArtifactGroupType(), artifactInfo);
 649                 artifactInfo.setGeneratedFromId(artifactHeat.getUniqueId());
 650                 // clone heat parameters in case of heat env only not VF heat env
 651                 if (heatEnvType.equals(HEAT_ENV_NAME)) {
 652                         artifactInfo.setHeatParameters(artifactHeat.getHeatParameters());
 653                 }
 654                 setArtifactPlaceholderCommonFields(componentId, user, artifactInfo);
 655
 656                 return artifactInfo;
 657         }
 658
 659         public void setDefaultArtifactTimeout(ArtifactGroupTypeEnum groupType, ArtifactDataDefinition artifactInfo) {
 660                 if (groupType.equals(ArtifactGroupTypeEnum.DEPLOYMENT)) {
 661                         artifactInfo.setTimeout(defaultHeatTimeout);
 662                 } else {
 663                         artifactInfo.setTimeout(NON_HEAT_TIMEOUT);
 664                 }
 665         }
 666
 667         private void setArtifactPlaceholderCommonFields(String resourceId, User user, ArtifactDataDefinition artifactInfo) {
 668                 String uniqueId = null;
 669
 670                 if (resourceId != null) {
 671                         uniqueId = UniqueIdBuilder.buildPropertyUniqueId(resourceId.toLowerCase(), artifactInfo.getArtifactLabel().toLowerCase());
 672                         artifactInfo.setUniqueId(uniqueId);
 673                 }
 674                 artifactInfo.setUserIdCreator(user.getUserId());
 675                 String fullName = user.getFullName();
 676                 artifactInfo.setUpdaterFullName(fullName);
 677
 678                 long time = System.currentTimeMillis();
 679
 680                 artifactInfo.setCreatorFullName(fullName);
 681                 artifactInfo.setCreationDate(time);
 682
 683                 artifactInfo.setLastUpdateDate(time);
 684                 artifactInfo.setUserIdLastUpdater(user.getUserId());
 685
 686                 artifactInfo.setMandatory(true);
 687         }
 688
 689         /**
 690          *
 691          * @param originNodeType
 692          * @param componentInstance
 693          * @param updatedContainerVertex
 694          * @return
 695          */
 696         private StorageOperationStatus addCalculatedCapReqFromNodeType(NodeType originNodeType, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex) {
 697
 698                 Map<String, ListCapabilityDataDefinition> capabilities = originNodeType.getCapabilties();
 699                 MapListCapabiltyDataDefinition allCalculatedCap = prepareCalculatedCapabiltyForNodeType(capabilities, componentInstance);
 700                 StorageOperationStatus calculatedResult;
 701                 if (allCalculatedCap != null) {
 702                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAPABILITIES, VertexTypeEnum.CALCULATED_CAPABILITIES, allCalculatedCap, componentInstance.getUniqueId());
 703
 704                         if (calculatedResult != StorageOperationStatus.OK) {
 705                                 return calculatedResult;
 706                         }
 707                 }
 708                 Map<String, MapPropertiesDataDefinition> capabiltiesProperties = originNodeType.getCapabiltiesProperties();
 709                 if (capabiltiesProperties != null) {
 710                         Map<String, MapPropertiesDataDefinition> updateKeyMap = capabiltiesProperties.entrySet().stream().collect(Collectors.toMap(e -> createCapPropertyKey(e.getKey(), componentInstance.getUniqueId()), e -> e.getValue()));
 711                         MapCapabiltyProperty mapCapabiltyProperty = new MapCapabiltyProperty(updateKeyMap);
 712                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAP_PROPERTIES, VertexTypeEnum.CALCULATED_CAP_PROPERTIES, mapCapabiltyProperty, componentInstance.getUniqueId());
 713                         if (calculatedResult != StorageOperationStatus.OK) {
 714                                 return calculatedResult;
 715                         }
 716                 }
 717
 718                 MapListCapabiltyDataDefinition fullCalculatedCap = new MapListCapabiltyDataDefinition();
 719                 calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_CAPABILITIES, VertexTypeEnum.FULLFILLED_CAPABILITIES, fullCalculatedCap, componentInstance.getUniqueId());
 720
 721                 if (calculatedResult != StorageOperationStatus.OK) {
 722                         return calculatedResult;
 723                 }
 724
 725                 Map<String, ListRequirementDataDefinition> requirements = originNodeType.getRequirements();
 726
 727                 MapListRequirementDataDefinition allCalculatedReq = prepareCalculatedRequirementForNodeType(requirements, componentInstance);
 728
 729                 StorageOperationStatus status;
 730                 if (allCalculatedReq != null) {
 731                         status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_REQUIREMENTS, VertexTypeEnum.CALCULATED_REQUIREMENTS, allCalculatedReq, componentInstance.getUniqueId());
 732                         if (status != StorageOperationStatus.OK) {
 733                                 return status;
 734                         }
 735                 }
 736                 MapListRequirementDataDefinition fullCalculatedReq = new MapListRequirementDataDefinition();
 737                 status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_REQUIREMENTS, VertexTypeEnum.FULLFILLED_REQUIREMENTS, fullCalculatedReq, componentInstance.getUniqueId());
 738                 return StorageOperationStatus.OK;
 739
 740         }
 741
 742         public static String createCapPropertyKey(String key, String instanceId) {
 743                 StringBuffer sb = new StringBuffer(instanceId);
 744                 sb.append(ModelConverter.CAP_PROP_DELIM).append(instanceId).append(ModelConverter.CAP_PROP_DELIM).append(key);
 745                 return sb.toString();
 746         }
 747
 748         public MapListCapabiltyDataDefinition prepareCalculatedCapabiltyForNodeType(Map<String, ListCapabilityDataDefinition> capabilities, ComponentInstanceDataDefinition componentInstance) {
 749                 if (capabilities != null) {
 750                         MapListCapabiltyDataDefinition allCalculatedCap = new MapListCapabiltyDataDefinition();
 751
 752                         capabilities.entrySet().forEach(e -> {
 753                                 List<CapabilityDataDefinition> listCapabilities = e.getValue().getListToscaDataDefinition();
 754                                 listCapabilities.forEach(cap -> {
 755                                         cap.setSource(componentInstance.getComponentUid());
 756                                         cap.addToPath(componentInstance.getUniqueId());
 757                                         cap.setOwnerId(componentInstance.getUniqueId());
 758                                         cap.setOwnerName(componentInstance.getName());
 759                                         cap.setLeftOccurrences(cap.getMaxOccurrences());
 760                                         allCalculatedCap.add(e.getKey(), cap);
 761                                 });
 762                         });
 763                         return allCalculatedCap;
 764                 }
 765                 return null;
 766         }
 767
 768         public MapListRequirementDataDefinition prepareCalculatedRequirementForNodeType(Map<String, ListRequirementDataDefinition> requirements, ComponentInstanceDataDefinition componentInstance) {
 769                 if (requirements != null) {
 770                         MapListRequirementDataDefinition allCalculatedReq = new MapListRequirementDataDefinition();
 771
 772                         requirements.entrySet().forEach(e -> {
 773                                 List<RequirementDataDefinition> listCapabilities = e.getValue().getListToscaDataDefinition();
 774                                 listCapabilities.forEach(req -> {
 775                                         req.setSource(componentInstance.getComponentUid());
 776                                         req.addToPath(componentInstance.getUniqueId());
 777                                         req.setOwnerId(componentInstance.getUniqueId());
 778                                         req.setOwnerName(componentInstance.getName());
 779                                         req.setLeftOccurrences(req.getMaxOccurrences());
 780                                         allCalculatedReq.add(e.getKey(), req);
 781                                 });
 782                         });
 783                         return allCalculatedReq;
 784                 }
 785                 return null;
 786         }
 787
 788         public StorageOperationStatus addGroupInstancesToComponentInstance(Component containerComponent, ComponentInstanceDataDefinition componentInstance, List<GroupDefinition> groups, Map<String, List<ArtifactDefinition>> groupInstancesArtifacts) {
 789
 790                 StorageOperationStatus result = null;
 791                 Map<String, GroupInstanceDataDefinition> groupInstanceToCreate = new HashMap<>();
 792                 if (groupInstancesArtifacts != null && CollectionUtils.isNotEmpty(groups)) {
 793                         for (Map.Entry<String, List<ArtifactDefinition>> groupArtifacts : groupInstancesArtifacts.entrySet()) {
 794                                 Optional<GroupDefinition> groupOptional = groups.stream().filter(g -> g.getUniqueId().equals(groupArtifacts.getKey())).findFirst();
 795                                 if (groupOptional.isPresent()) {
 796                                         GroupInstanceDataDefinition groupInstance = buildGroupInstanceDataDefinition((GroupDataDefinition)groupOptional.get(), (ComponentInstanceDataDefinition)componentInstance);
 797                                         groupInstance.setGroupInstanceArtifacts(groupArtifacts.getValue().stream().map(a -> a.getUniqueId()).collect(Collectors.toList()));
 798                                         groupInstance.setGroupInstanceArtifactsUuid(groupArtifacts.getValue().stream().map(a -> a.getArtifactUUID()).collect(Collectors.toList()));
 799                                         groupInstanceToCreate.put(groupInstance.getName(), groupInstance);
 800                                 }
 801                         }
 802                 }
 803                 if (MapUtils.isNotEmpty(groupInstanceToCreate)) {
 804                         result = addToscaDataDeepElementsBlockToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_GROUPS, VertexTypeEnum.INST_GROUPS, new MapDataDefinition<>(groupInstanceToCreate), componentInstance.getUniqueId());
 805                 }
 806                 if (result == null) {
 807                         result = StorageOperationStatus.OK;
 808                 }
 809                 return result;
 810         }
 811
 812
 813
 814         private ComponentInstanceDataDefinition buildComponentInstanceDataDefinition(ComponentInstance resourceInstance, String containerComponentId, String instanceNewName, boolean generateUid, ToscaElement originToscaElement) {
 815                 String ciOriginComponentUid = resourceInstance.getComponentUid();
 816
 817                 if (!ValidationUtils.validateStringNotEmpty(resourceInstance.getCustomizationUUID())) {
 818                         resourceInstance.setCustomizationUUID(generateCustomizationUUID());
 819                 }
 820                 ComponentInstanceDataDefinition dataDefinition = new ComponentInstanceDataDefinition(resourceInstance);
 821
 822                 Long creationDate = resourceInstance.getCreationTime();
 823                 if (creationDate == null) {
 824                         creationDate = System.currentTimeMillis();
 825                 }
 826                 dataDefinition.setComponentUid(ciOriginComponentUid);
 827                 dataDefinition.setCreationTime(creationDate);
 828                 dataDefinition.setModificationTime(creationDate);
 829                 if (StringUtils.isNotEmpty(instanceNewName)) {
 830                         dataDefinition.setName(instanceNewName);
 831                         resourceInstance.setName(instanceNewName);
 832                 }
 833                 if (StringUtils.isNotEmpty(dataDefinition.getName()))
 834                         dataDefinition.setNormalizedName(ValidationUtils.normalizeComponentInstanceName(dataDefinition.getName()));
 835                 dataDefinition.setIcon(resourceInstance.getIcon());
 836                 if (generateUid) {
 837                         dataDefinition.setUniqueId(UniqueIdBuilder.buildResourceInstanceUniuqeId(containerComponentId, ciOriginComponentUid, dataDefinition.getNormalizedName()));
 838                         resourceInstance.setUniqueId(dataDefinition.getUniqueId());
 839                 }
 840                 if (StringUtils.isEmpty(dataDefinition.getComponentVersion()) && originToscaElement != null)
 841                         dataDefinition.setComponentVersion((String) originToscaElement.getMetadataValue(JsonPresentationFields.VERSION));
 842                 if (StringUtils.isEmpty(dataDefinition.getComponentName()) && originToscaElement != null)
 843                         dataDefinition.setComponentName((String) originToscaElement.getMetadataValue(JsonPresentationFields.NAME));
 844                 if (StringUtils.isEmpty(dataDefinition.getToscaComponentName()) && originToscaElement != null)
 845                         dataDefinition.setToscaComponentName((String) originToscaElement.getMetadataValue(JsonPresentationFields.TOSCA_RESOURCE_NAME));
 846                 if (dataDefinition.getOriginType() == null && originToscaElement != null) {
 847                         ResourceTypeEnum resourceType = originToscaElement.getResourceType();
 848                         OriginTypeEnum originType = null;
 849                         switch (resourceType) {
 850                         case VF:
 851                                 originType = OriginTypeEnum.VF;
 852                                 break;
 853                         case VFC:
 854                                 originType = OriginTypeEnum.VFC;
 855                                 break;
 856                         case VL:
 857                                 originType = OriginTypeEnum.VL;
 858                                 break;
 859                         case CP:
 860                                 originType = OriginTypeEnum.CP;
 861                                 break;
 862                         default:
 863                                 break;
 864                         }
 865                         dataDefinition.setOriginType(originType);
 866                 }
 867                 return dataDefinition;
 868         }
 869
 870         private Boolean isUniqueInstanceName(TopologyTemplate container, String instanceName) {
 871                 Boolean isUniqueName = true;
 872                 try {
 873                         isUniqueName = !container.getComponentInstances().values().stream().filter(ci -> ci.getName() != null && ci.getName().equals(instanceName)).findAny().isPresent();
 874
 875                 } catch (Exception e) {
 876                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Exception occured during fetching component instance with name {} from component container {}. {} ", instanceName, container.getName(), e.getMessage());
 877                 }
 878                 return isUniqueName;
 879         }
 880
 881
 882
 883
 884
 885         private String buildComponentInstanceName(String instanceSuffixNumber, String instanceName) {
 886                 return instanceName + " " + (instanceSuffixNumber == null ? 0 : instanceSuffixNumber);
 887         }
 888
 889         public Either<RequirementCapabilityRelDef, StorageOperationStatus> associateResourceInstances(String componentId, RequirementCapabilityRelDef relation) {
 890                 List<RequirementCapabilityRelDef> relations = new ArrayList<>();
 891                 relations.add(relation);
 892                 Either<List<RequirementCapabilityRelDef>, StorageOperationStatus> associateResourceInstances = associateResourceInstances(componentId, relations);
 893                 if (associateResourceInstances.isRight()) {
 894                         return Either.right(associateResourceInstances.right().value());
 895                 }
 896                 return Either.left(associateResourceInstances.left().value().get(0));
 897         }
 898
 899         @SuppressWarnings({ "unchecked" })
 900         public Either<List<RequirementCapabilityRelDef>, StorageOperationStatus> associateResourceInstances(String componentId, List<RequirementCapabilityRelDef> relations) {
 901
 902                 Either<GraphVertex, TitanOperationStatus> containerVEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
 903                 if (containerVEither.isRight()) {
 904                         TitanOperationStatus error = containerVEither.right().value();
 905                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch container vertex {} error {}", componentId, error);
 906                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
 907                 }
 908                 GraphVertex containerV = containerVEither.left().value();
 909                 List<RequirementAndRelationshipPair> relationshipsResult = new ArrayList<RequirementAndRelationshipPair>();
 910                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
 911                 if (capResult.isRight()) {
 912                         return Either.right(capResult.right().value());
 913
 914                 }
 915                 Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty = capResult.left().value().getRight();
 916
 917                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
 918                 if (capResult.isRight()) {
 919                         return Either.right(capResult.right().value());
 920
 921                 }
 922                 Map<String, MapListCapabiltyDataDefinition> fullFilledCapabilty = capFullResult.left().value().getRight();
 923
 924                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
 925                 if (reqResult.isRight()) {
 926                         return Either.right(reqResult.right().value());
 927                 }
 928                 Map<String, MapListRequirementDataDefinition> calculatedRequirement = reqResult.left().value().getRight();
 929
 930                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
 931                 if (reqResult.isRight()) {
 932                         return Either.right(reqResult.right().value());
 933                 }
 934                 Map<String, MapListRequirementDataDefinition> fullfilledRequirement = reqFullResult.left().value().getRight();
 935
 936                 Map<String, CompositionDataDefinition> jsonComposition = (Map<String, CompositionDataDefinition>) containerV.getJson();
 937                 CompositionDataDefinition compositionDataDefinition = jsonComposition.get(JsonConstantKeysEnum.COMPOSITION.getValue());
 938
 939                 StorageOperationStatus status;
 940                 List<RequirementCapabilityRelDef> relationsList = new ArrayList<>();
 941                 for (RequirementCapabilityRelDef relation : relations) {
 942
 943                         String fromNode = relation.getFromNode();
 944                         String toNode = relation.getToNode();
 945                         List<RequirementAndRelationshipPair> relationships = relation.getRelationships();
 946                         if (relationships == null || relationships.isEmpty()) {
 947                                 BeEcompErrorManager.getInstance().logBeFailedAddingResourceInstanceError("AssociateResourceInstances - missing relationship", fromNode, componentId);
 948                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement definition sent in order to set the relation between {} to {}", fromNode, toNode);
 949                                 return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(TitanOperationStatus.ILLEGAL_ARGUMENT));
 950                         }
 951
 952                         for (RequirementAndRelationshipPair immutablePair : relationships) {
 953                                 String requirement = immutablePair.getRequirement();
 954
 955                                 Either<RelationshipInstDataDefinition, StorageOperationStatus> associateRes = connectInstancesInContainer(fromNode, toNode, immutablePair, calculatedCapabilty, calculatedRequirement, fullFilledCapabilty, fullfilledRequirement,
 956                                                 compositionDataDefinition, containerV.getUniqueId());
 957
 958                                 if (associateRes.isRight()) {
 959                                         status = associateRes.right().value();
 960                                         BeEcompErrorManager.getInstance().logBeFailedAddingResourceInstanceError("AssociateResourceInstances - missing relationship", fromNode, componentId);
 961                                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to associate resource instance {} to resource instance {}. status is {}", fromNode, toNode, status);
 962                                         return Either.right(status);
 963                                 }
 964
 965                                 RelationshipInstDataDefinition relationshipInstData = associateRes.left().value();
 966                                 RelationshipImpl relationshipImplResult = new RelationshipImpl();
 967                                 relationshipImplResult.setType(relationshipInstData.getType());
 968                                 RequirementAndRelationshipPair requirementAndRelationshipPair = new RequirementAndRelationshipPair(requirement, relationshipImplResult);
 969                                 requirementAndRelationshipPair.setCapability(immutablePair.getCapability());
 970                                 requirementAndRelationshipPair.setCapabilityOwnerId(relationshipInstData.getCapabilityOwnerId());
 971                                 requirementAndRelationshipPair.setRequirementOwnerId(relationshipInstData.getRequirementOwnerId());
 972                                 requirementAndRelationshipPair.setCapabilityUid(immutablePair.getCapabilityUid());
 973                                 requirementAndRelationshipPair.setRequirementUid(immutablePair.getRequirementUid());
 974                                 relationshipsResult.add(requirementAndRelationshipPair);
 975                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "update customization UUID for from CI {} and to CI {}", relation.getFromNode(), relation.getToNode());
 976                                 status = updateCustomizationUUID(relation.getFromNode(), compositionDataDefinition);
 977                                 if (status != StorageOperationStatus.OK) {
 978                                         return Either.right(status);
 979                                 }
 980                                 status = updateCustomizationUUID(relation.getToNode(), compositionDataDefinition);
 981                                 if (status != StorageOperationStatus.OK) {
 982                                         return Either.right(status);
 983                                 }
 984                         }
 985                         RequirementCapabilityRelDef capabilityRelDef = new RequirementCapabilityRelDef();
 986                         capabilityRelDef.setFromNode(fromNode);
 987                         capabilityRelDef.setToNode(toNode);
 988                         capabilityRelDef.setRelationships(relationshipsResult);
 989                         relationsList.add(capabilityRelDef);
 990                 }
 991                 // update metadata of container and composition json
 992                 status = updateAllAndCalculatedCapReqOnGraph(componentId, containerV, capResult, capFullResult, reqResult, reqFullResult);
 993                 if (status != StorageOperationStatus.OK) {
 994                         return Either.right(status);
 995                 }
 996
 997                 return Either.left(relationsList);
 998         }
 999
1000         private StorageOperationStatus updateAllAndCalculatedCapReqOnGraph(String componentId, GraphVertex containerV, Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult,
1001                         Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult, Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult,
1002                         Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult) {
1003                 containerV.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
1004                 Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(containerV);
1005                 if (updateElement.isRight()) {
1006                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new relations error {}. ", componentId, updateElement.right().value());
1007                         return DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value());
1008                 }
1009                 // update cap/req jsons, fullfilled cap/req jsons!!!!!
1010                 Either<GraphVertex, TitanOperationStatus> status;
1011                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update calculated capabilty for container {}", containerV.getUniqueId());
1012                 status = updateOrCopyOnUpdate(capResult.left().value().getLeft(), containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
1013                 if (status.isRight()) {
1014                         TitanOperationStatus error = status.right().value();
1015                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update calculated capabilty for container {} error {}", containerV.getUniqueId(), error);
1016                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1017                 }
1018
1019                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update calculated requirement for container {}", containerV.getUniqueId());
1020                 status = updateOrCopyOnUpdate(reqResult.left().value().getLeft(), containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
1021                 if (status.isRight()) {
1022                         TitanOperationStatus error = status.right().value();
1023                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update calculated requiremnt for container {} error {}", containerV.getUniqueId(), error);
1024                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1025                 }
1026
1027                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update fullfilled capabilty for container {}", containerV.getUniqueId());
1028                 status = updateOrCopyOnUpdate(capFullResult.left().value().getLeft(), containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
1029                 if (status.isRight()) {
1030                         TitanOperationStatus error = status.right().value();
1031                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update fullfilled capabilty for container {} error {}", containerV.getUniqueId(), error);
1032                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1033                 }
1034
1035                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update fullfilled requirement for container {}", containerV.getUniqueId());
1036                 status = updateOrCopyOnUpdate(reqFullResult.left().value().getLeft(), containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
1037                 if (status.isRight()) {
1038                         TitanOperationStatus error = status.right().value();
1039                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update fullfilled requirement for container {} error {}", containerV.getUniqueId(), error);
1040                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1041                 }
1042                 return StorageOperationStatus.OK;
1043         }
1044
1045         @SuppressWarnings({ "unchecked" })
1046         public Either<RequirementCapabilityRelDef, StorageOperationStatus> dissociateResourceInstances(String componentId, RequirementCapabilityRelDef requirementDef) {
1047                 if (requirementDef.getRelationships() == null) {
1048                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No relation pair in request [ {} ]", requirementDef);
1049                         return Either.right(StorageOperationStatus.BAD_REQUEST);
1050                 }
1051
1052                 String fromResInstanceUid = requirementDef.getFromNode();
1053                 String toResInstanceUid = requirementDef.getToNode();
1054
1055                 Either<GraphVertex, TitanOperationStatus> containerVEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
1056                 if (containerVEither.isRight()) {
1057                         TitanOperationStatus error = containerVEither.right().value();
1058                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch container vertex {} error {}", componentId, error);
1059                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
1060                 }
1061                 GraphVertex containerV = containerVEither.left().value();
1062
1063                 // DE191707 - validatations
1064                 Map<String, CompositionDataDefinition> jsonComposition = (Map<String, CompositionDataDefinition>) containerV.getJson();
1065                 CompositionDataDefinition compositionDataDefinition = jsonComposition.get(JsonConstantKeysEnum.COMPOSITION.getValue());
1066                 Map<String, ComponentInstanceDataDefinition> componentInstances = compositionDataDefinition.getComponentInstances();
1067                 ComponentInstanceDataDefinition ciFrom = componentInstances.get(fromResInstanceUid);
1068                 if (ciFrom == null) {
1069                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "FROM instance {} isn't under container {}", fromResInstanceUid, componentId);
1070                         return Either.right(StorageOperationStatus.NOT_FOUND);
1071
1072                 }
1073                 ComponentInstanceDataDefinition ciTo = componentInstances.get(toResInstanceUid);
1074                 if (ciFrom == ciTo) {
1075                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "TO instance {} isn't under container {}", toResInstanceUid, componentId);
1076                         return Either.right(StorageOperationStatus.NOT_FOUND);
1077
1078                 }
1079                 Map<String, RelationshipInstDataDefinition> relations = compositionDataDefinition.getRelations();
1080
1081                 List<RequirementAndRelationshipPair> relationPairList = requirementDef.getRelationships();
1082                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
1083                 if (capResult.isRight()) {
1084                         return Either.right(capResult.right().value());
1085
1086                 }
1087                 Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty = capResult.left().value().getRight();
1088
1089                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
1090                 if (capResult.isRight()) {
1091                         return Either.right(capResult.right().value());
1092
1093                 }
1094                 Map<String, MapListCapabiltyDataDefinition> fullFilledCapabilty = capFullResult.left().value().getRight();
1095
1096                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
1097                 if (reqResult.isRight()) {
1098                         return Either.right(reqResult.right().value());
1099                 }
1100                 Map<String, MapListRequirementDataDefinition> calculatedRequirement = reqResult.left().value().getRight();
1101
1102                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
1103                 if (reqResult.isRight()) {
1104                         return Either.right(reqResult.right().value());
1105                 }
1106                 Map<String, MapListRequirementDataDefinition> fullfilledRequirement = reqFullResult.left().value().getRight();
1107
1108                 for (RequirementAndRelationshipPair relationPair : relationPairList) {
1109                         Iterator<Entry<String, RelationshipInstDataDefinition>> iterator = relations.entrySet().iterator();
1110                         boolean isDeleted = false;
1111                         while (iterator.hasNext()) {
1112                                 Entry<String, RelationshipInstDataDefinition> entryInJson = iterator.next();
1113                                 RelationshipInstDataDefinition relationInJson = entryInJson.getValue();
1114                                 if (relationInJson.getFromId().equals(fromResInstanceUid) && relationInJson.getToId().equals(toResInstanceUid)) {
1115                                         if (relationPair.equalsTo(relationInJson)) {
1116                                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Remove relation from {} to {} capabilty {} capOwnerId {} reqOwnerId {} ", toResInstanceUid, componentId, relationInJson.getType(),
1117                                                                 relationInJson.getCapabilityOwnerId(), relationInJson.getRequirementOwnerId());
1118                                                 iterator.remove();
1119
1120                                                 // update calculated cap/req
1121                                                 StorageOperationStatus status = updateCalculatedCapabiltyAfterDeleteRelation(calculatedCapabilty, fullFilledCapabilty, toResInstanceUid, relationInJson);
1122                                                 if (status != StorageOperationStatus.OK) {
1123                                                         return Either.right(status);
1124                                                 }
1125                                                 status = updateCalculatedRequirementsAfterDeleteRelation(calculatedRequirement, fullfilledRequirement, fromResInstanceUid, relationInJson);
1126                                                 if (status != StorageOperationStatus.OK) {
1127                                                         return Either.right(status);
1128                                                 }
1129                                                 isDeleted = true;
1130                                         }
1131                                 }
1132                         }
1133                         if (isDeleted == false) {
1134                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No relation to delete from {} to {} capabilty {} capOwnerId {} reqOwnerId {} ", toResInstanceUid, componentId, relationPair.getCapability(),
1135                                                 relationPair.getCapabilityOwnerId(), relationPair.getRequirementOwnerId());
1136                                 return Either.right(StorageOperationStatus.NOT_FOUND);
1137                         }
1138                 }
1139                 StorageOperationStatus status = updateCustomizationUUID(fromResInstanceUid, compositionDataDefinition);
1140                 if (status != StorageOperationStatus.OK) {
1141                         return Either.right(status);
1142                 }
1143                 status = updateCustomizationUUID(toResInstanceUid, compositionDataDefinition);
1144                 if (status != StorageOperationStatus.OK) {
1145                         return Either.right(status);
1146                 }
1147
1148                 // update jsons
1149                 // update metadata of container and composition json
1150                 status = updateAllAndCalculatedCapReqOnGraph(componentId, containerV, capResult, capFullResult, reqResult, reqFullResult);
1151                 if (status != StorageOperationStatus.OK) {
1152                         return Either.right(status);
1153                 }
1154
1155                 return Either.left(requirementDef);
1156         }
1157
1158         private StorageOperationStatus updateCalculatedRequirementsAfterDeleteRelation(Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListRequirementDataDefinition> fullFilledRequirement, String fromResInstanceUid,
1159                         RelationshipInstDataDefinition relation) {
1160                 StorageOperationStatus status;
1161                 MapListRequirementDataDefinition reqByInstance = calculatedRequirement.get(fromResInstanceUid);
1162                 if (reqByInstance == null) {
1163                         // move from fullfilled
1164                         status = moveFromFullFilledRequirement(calculatedRequirement, fullFilledRequirement, fromResInstanceUid, relation);
1165                 } else {
1166                         ListRequirementDataDefinition reqByType = reqByInstance.findByKey(relation.getType());
1167                         if (reqByType == null) {
1168                                 // move from fullfilled
1169                                 status = moveFromFullFilledRequirement(calculatedRequirement, fullFilledRequirement, fromResInstanceUid, relation);
1170                         } else {
1171                                 Optional<RequirementDataDefinition> requirementOptional = reqByType.getListToscaDataDefinition().stream()
1172                                                 .filter(cap -> cap.getOwnerId().equals(relation.getRequirementOwnerId()) && cap.getName().equals(relation.getRequirement()) && cap.getUniqueId().equals(relation.getRequirementId())).findFirst();
1173
1174                                 if (requirementOptional.isPresent()) {
1175
1176                                         RequirementDataDefinition requirement = requirementOptional.get();
1177                                         String leftOccurrences = requirement.getLeftOccurrences();
1178                                         if (leftOccurrences != null && !leftOccurrences.equals(RequirementDataDefinition.MAX_OCCURRENCES)) {
1179                                                 Integer leftIntValue = Integer.parseInt(leftOccurrences);
1180                                                 ++leftIntValue;
1181                                                 requirement.setLeftOccurrences(String.valueOf(leftIntValue));
1182                                         }
1183                                         status = StorageOperationStatus.OK;
1184                                 } else {
1185                                         // move from fullfilled
1186                                         status = moveFromFullFilledRequirement(calculatedRequirement, fullFilledRequirement, fromResInstanceUid, relation);
1187                                 }
1188                         }
1189                 }
1190                 return status;
1191         }
1192
1193         private StorageOperationStatus updateCalculatedCapabiltyAfterDeleteRelation(Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty, Map<String, MapListCapabiltyDataDefinition> fullFilledCapabilty, String toResInstanceUid,
1194                         RelationshipInstDataDefinition relation) {
1195                 StorageOperationStatus status;
1196                 MapListCapabiltyDataDefinition capByInstance = calculatedCapabilty.get(toResInstanceUid);
1197                 if (capByInstance == null) {
1198                         // move from fullfilled
1199                         status = moveFromFullFilledCapabilty(calculatedCapabilty, fullFilledCapabilty, toResInstanceUid, relation);
1200                 } else {
1201                         ListCapabilityDataDefinition capByType = capByInstance.findByKey(relation.getType());
1202                         if (capByType == null) {
1203                                 // move from fullfilled
1204                                 status = moveFromFullFilledCapabilty(calculatedCapabilty, fullFilledCapabilty, toResInstanceUid, relation);
1205                         } else {
1206                                 Optional<CapabilityDataDefinition> capabiltyOptional = capByType.getListToscaDataDefinition().stream()
1207                                                 .filter(cap -> cap.getOwnerId().equals(relation.getCapabilityOwnerId()) && cap.getUniqueId().equals(relation.getCapabiltyId())).findFirst();
1208
1209                                 if (capabiltyOptional.isPresent()) {
1210
1211                                         CapabilityDataDefinition capability = capabiltyOptional.get();
1212                                         String leftOccurrences = capability.getLeftOccurrences();
1213                                         if (leftOccurrences != null && !leftOccurrences.equals(CapabilityDataDefinition.MAX_OCCURRENCES)) {
1214                                                 Integer leftIntValue = Integer.parseInt(leftOccurrences);
1215                                                 ++leftIntValue;
1216                                                 capability.setLeftOccurrences(String.valueOf(leftIntValue));
1217                                         }
1218                                         status = StorageOperationStatus.OK;
1219                                 } else {
1220                                         // move from fullfilled
1221                                         status = moveFromFullFilledCapabilty(calculatedCapabilty, fullFilledCapabilty, toResInstanceUid, relation);
1222                                 }
1223                         }
1224                 }
1225                 return status;
1226         }
1227
1228         private StorageOperationStatus moveFromFullFilledCapabilty(Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty, Map<String, MapListCapabiltyDataDefinition> fullFilledCapabilty, String toResInstanceUid,
1229                         RelationshipInstDataDefinition relation) {
1230                 MapListCapabiltyDataDefinition capByInstance = fullFilledCapabilty.get(toResInstanceUid);
1231                 if (capByInstance == null) {
1232                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No capabilty in fullfilled list for instance {} ", toResInstanceUid);
1233                         return StorageOperationStatus.GENERAL_ERROR;
1234                 }
1235                 ListCapabilityDataDefinition capByType = capByInstance.findByKey(relation.getType());
1236                 if (capByType == null) {
1237                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No capabilty type {} in fullfilled list for instance {} ", relation.getType(), toResInstanceUid);
1238                         return StorageOperationStatus.GENERAL_ERROR;
1239                 }
1240                 Iterator<CapabilityDataDefinition> iterator = capByType.getListToscaDataDefinition().iterator();
1241                 boolean found = false;
1242                 while (iterator.hasNext()) {
1243                         CapabilityDataDefinition cap = iterator.next();
1244                         if (cap.getOwnerId().equals(relation.getCapabilityOwnerId()) && cap.getName().equals(relation.getRequirement()) && cap.getUniqueId().equals(relation.getCapabiltyId())) {
1245                                 found = true;
1246                                 iterator.remove();
1247                                 // return to calculated list
1248                                 String leftOccurrences = cap.getLeftOccurrences();
1249                                 Integer leftIntValue = Integer.parseInt(leftOccurrences);
1250                                 ++leftIntValue;
1251                                 cap.setLeftOccurrences(String.valueOf(leftIntValue));
1252
1253                                 MapListCapabiltyDataDefinition mapListCapaDataDef = calculatedCapabilty.get(toResInstanceUid);
1254                                 if (mapListCapaDataDef == null) {
1255                                         mapListCapaDataDef = new MapListCapabiltyDataDefinition();
1256                                 }
1257                                 ListCapabilityDataDefinition findByKey = mapListCapaDataDef.findByKey(relation.getType());
1258                                 if (findByKey == null) {
1259                                         findByKey = new ListCapabilityDataDefinition();
1260                                         mapListCapaDataDef.put(relation.getType(), findByKey);
1261                                 }
1262                                 findByKey.add(cap);
1263                                 break;
1264                         }
1265                 }
1266                 if (found == false) {
1267                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No capabilty type {} with ownerId {} in fullfilled list for instance {} ", relation.getType(), relation.getCapabilityOwnerId(), toResInstanceUid);
1268                         return StorageOperationStatus.GENERAL_ERROR;
1269                 }
1270                 return StorageOperationStatus.OK;
1271         }
1272
1273         private StorageOperationStatus moveFromFullFilledRequirement(Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListRequirementDataDefinition> fullFilledRequirement, String fromResInstanceUid,
1274                         RelationshipInstDataDefinition relation) {
1275                 MapListRequirementDataDefinition reqByInstance = fullFilledRequirement.get(fromResInstanceUid);
1276                 if (reqByInstance == null) {
1277                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement in fullfilled list for instance {} ", fromResInstanceUid);
1278                         return StorageOperationStatus.GENERAL_ERROR;
1279                 }
1280                 ListRequirementDataDefinition reqByType = reqByInstance.findByKey(relation.getType());
1281                 if (reqByType == null) {
1282                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement type {} in fullfilled list for instance {} ", relation.getType(), fromResInstanceUid);
1283                         return StorageOperationStatus.GENERAL_ERROR;
1284                 }
1285                 Iterator<RequirementDataDefinition> iterator = reqByType.getListToscaDataDefinition().iterator();
1286                 boolean found = false;
1287                 while (iterator.hasNext()) {
1288                         RequirementDataDefinition req = iterator.next();
1289                         if (req.getOwnerId().equals(relation.getRequirementOwnerId()) && req.getName().equals(relation.getRequirement()) && req.getUniqueId().equals(relation.getRequirementId())) {
1290                                 found = true;
1291                                 iterator.remove();
1292                                 // return to calculated list
1293                                 String leftOccurrences = req.getLeftOccurrences();
1294                                 Integer leftIntValue = Integer.parseInt(leftOccurrences);
1295                                 ++leftIntValue;
1296                                 req.setLeftOccurrences(String.valueOf(leftIntValue));
1297
1298                                 MapListRequirementDataDefinition mapListReqDataDef = calculatedRequirement.get(fromResInstanceUid);
1299                                 if (mapListReqDataDef == null) {
1300                                         mapListReqDataDef = new MapListRequirementDataDefinition();
1301                                 }
1302                                 ListRequirementDataDefinition findByKey = mapListReqDataDef.findByKey(relation.getType());
1303                                 if (findByKey == null) {
1304                                         findByKey = new ListRequirementDataDefinition();
1305                                         mapListReqDataDef.put(relation.getType(), findByKey);
1306                                 }
1307                                 findByKey.add(req);
1308                                 break;
1309                         }
1310                 }
1311                 if (found == false) {
1312                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement type {} with ownerId {} in fullfilled list for instance {} ", relation.getType(), relation.getCapabilityOwnerId(), fromResInstanceUid);
1313                         return StorageOperationStatus.GENERAL_ERROR;
1314                 }
1315                 return StorageOperationStatus.OK;
1316
1317         }
1318
1319         public StorageOperationStatus updateCustomizationUUID(String componentInstanceId, CompositionDataDefinition compositionDataDefinition) {
1320                 ComponentInstanceDataDefinition componentInstance = compositionDataDefinition.getComponentInstances().get(componentInstanceId);
1321
1322                 if (componentInstance == null) {
1323                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch component instance by id {} from map of instances ", componentInstanceId);
1324                         return StorageOperationStatus.NOT_FOUND;
1325                 }
1326                 UUID uuid = UUID.randomUUID();
1327                 componentInstance.setCustomizationUUID(uuid.toString());
1328
1329                 return StorageOperationStatus.OK;
1330         }
1331
1332         public Either<RelationshipInstDataDefinition, StorageOperationStatus> connectInstancesInContainer(String fromResInstanceUid, String toResInstanceUid, RequirementAndRelationshipPair relationPair,
1333                         Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty, Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListCapabiltyDataDefinition> fullfilledCapabilty,
1334                         Map<String, MapListRequirementDataDefinition> fullfilledRequirement, CompositionDataDefinition compositionDataDefinition, String containerId) {
1335                 String requirement = relationPair.getRequirement();
1336                 Map<String, ComponentInstanceDataDefinition> componentInstances = compositionDataDefinition.getComponentInstances();
1337
1338                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Going to associate resource instance {} to resource instance {} under component {}. Requirement is {}.", fromResInstanceUid, toResInstanceUid, containerId, requirement);
1339
1340                 ComponentInstanceDataDefinition fromResourceInstData = componentInstances.get(fromResInstanceUid);
1341                 if (fromResourceInstData == null) {
1342                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to find from resource instance {}.", fromResInstanceUid);
1343                         return Either.right(StorageOperationStatus.NOT_FOUND);
1344                 }
1345                 ComponentInstanceDataDefinition toResourceInstData = componentInstances.get(toResInstanceUid);
1346                 if (toResourceInstData == null) {
1347                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to find to resource instance {}.", toResInstanceUid);
1348                         return Either.right(StorageOperationStatus.NOT_FOUND);
1349                 }
1350
1351                 Either<RelationshipInstDataDefinition, StorageOperationStatus> reqVsCap = connectRequirementVsCapability(fromResourceInstData, toResourceInstData, relationPair, calculatedCapabilty, calculatedRequirement, fullfilledCapabilty,
1352                                 fullfilledRequirement, containerId);
1353                 if (reqVsCap.isRight()) {
1354                         StorageOperationStatus status = reqVsCap.right().value();
1355                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to connect requirement {} between resource instance {} to resource instance {}. status is {}", requirement, fromResInstanceUid, toResInstanceUid, status);
1356                         return Either.right(status);
1357                 }
1358                 RelationshipInstDataDefinition relation = reqVsCap.left().value();
1359
1360                 // add to json new relations
1361                 compositionDataDefinition.addRelation(relation.getUniqueId(), relation);
1362
1363                 return Either.left(relation);
1364         }
1365
1366         private Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> fetchContainerCalculatedCapability(GraphVertex containerV, EdgeLabelEnum capLabel) {
1367
1368                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, TitanOperationStatus> calculatedCapabiltyEither = getDataAndVertexFromGraph(containerV, capLabel);
1369                 if (calculatedCapabiltyEither.isRight()) {
1370                         TitanOperationStatus error = calculatedCapabiltyEither.right().value();
1371                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated capabilties for container {}.", containerV.getUniqueId(), error);
1372                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
1373                 }
1374                 Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>> calculatedCapabilty = calculatedCapabiltyEither.left().value();
1375                 return Either.left(calculatedCapabilty);
1376         }
1377
1378         private Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> fetchContainerCalculatedRequirement(GraphVertex containerV, EdgeLabelEnum reqLabel) {
1379                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, TitanOperationStatus> calculatedRequirementEither = getDataAndVertexFromGraph(containerV, reqLabel);
1380                 if (calculatedRequirementEither.isRight()) {
1381                         TitanOperationStatus error = calculatedRequirementEither.right().value();
1382                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated requirements for container {}.", containerV.getUniqueId(), error);
1383                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
1384                 }
1385                 Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>> calculatedRequirement = calculatedRequirementEither.left().value();
1386                 return Either.left(calculatedRequirement);
1387         }
1388
1389         private Either<RelationshipInstDataDefinition, StorageOperationStatus> connectRequirementVsCapability(ComponentInstanceDataDefinition fromResInstance, ComponentInstanceDataDefinition toResInstance, RequirementAndRelationshipPair relationPair,
1390                         Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty, Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListCapabiltyDataDefinition> fullfilledCapabilty,
1391                         Map<String, MapListRequirementDataDefinition> fullfilledRequirement, String containerId) {
1392                 String type = relationPair.getRelationship().getType();
1393                 // capability
1394
1395                 String toInstId = toResInstance.getUniqueId();
1396                 MapListCapabiltyDataDefinition mapListCapabiltyDataDefinition = calculatedCapabilty.get(toInstId);
1397
1398                 if (mapListCapabiltyDataDefinition == null) {
1399                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated capabilities for instance {} in container {}.", toInstId, containerId);
1400                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1401                 }
1402                 ListCapabilityDataDefinition listCapabilityDataDefinition = mapListCapabiltyDataDefinition.getMapToscaDataDefinition().get(type);
1403                 if (listCapabilityDataDefinition == null) {
1404                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated capabilities for type {} for instance {} in container {}.", type, toInstId, containerId);
1405                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1406                 }
1407                 CapabilityDataDefinition capabiltyForRelation = null;
1408                 Iterator<CapabilityDataDefinition> iteratorCap = listCapabilityDataDefinition.getListToscaDataDefinition().iterator();
1409                 while (iteratorCap.hasNext()) {
1410                         CapabilityDataDefinition cap = iteratorCap.next();
1411                         if (cap.getUniqueId().equals(relationPair.getCapabilityUid()) && cap.getOwnerId().equals(relationPair.getCapabilityOwnerId())) {
1412                                 capabiltyForRelation = cap;
1413                                 String leftOccurrences = cap.getLeftOccurrences();
1414                                 if (leftOccurrences != null && !leftOccurrences.equals(CapabilityDataDefinition.MAX_OCCURRENCES)) {
1415                                         Integer leftIntValue = Integer.parseInt(leftOccurrences);
1416                                         if (leftIntValue > 0) {
1417                                                 --leftIntValue;
1418                                                 capabiltyForRelation.setLeftOccurrences(String.valueOf(leftIntValue));
1419                                                 if (leftIntValue == 0) {
1420                                                         // remove from calculated
1421                                                         iteratorCap.remove();
1422                                                         // move to fullfilled
1423                                                         MapListCapabiltyDataDefinition mapListCapabiltyFullFilledInst = fullfilledCapabilty.get(toInstId);
1424                                                         if (mapListCapabiltyFullFilledInst == null) {
1425                                                                 mapListCapabiltyFullFilledInst = new MapListCapabiltyDataDefinition();
1426                                                                 fullfilledCapabilty.put(toInstId, mapListCapabiltyFullFilledInst);
1427                                                         }
1428
1429                                                         ListCapabilityDataDefinition listCapabilityFull = mapListCapabiltyFullFilledInst.findByKey(type);
1430                                                         if (listCapabilityFull == null) {
1431                                                                 listCapabilityFull = new ListCapabilityDataDefinition();
1432                                                                 mapListCapabiltyFullFilledInst.put(type, listCapabilityFull);
1433                                                         }
1434                                                         listCapabilityFull.add(capabiltyForRelation);
1435                                                 }
1436                                                 break;
1437                                         } else {
1438                                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No left occurrences capabilty {} to {} in container {}.", capabiltyForRelation.getType(), toInstId, containerId);
1439                                                 return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1440                                         }
1441                                 }
1442                         }
1443                 }
1444                 if (capabiltyForRelation == null) {
1445                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch capabilty for type {} for instance {} in container {}.", type, toInstId, containerId);
1446                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1447                 }
1448
1449                 // requirements
1450                 String fromInstId = fromResInstance.getUniqueId();
1451                 MapListRequirementDataDefinition mapListRequirementDataDefinition = calculatedRequirement.get(fromInstId);
1452                 if (mapListRequirementDataDefinition == null) {
1453                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated requirements for instance {} in container {}.", fromInstId, containerId);
1454                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1455                 }
1456                 ListRequirementDataDefinition listRequirementDataDefinition = mapListRequirementDataDefinition.getMapToscaDataDefinition().get(type);
1457                 if (listRequirementDataDefinition == null) {
1458                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated requirements for type {} for instance {} in container {}.", type, fromInstId, containerId);
1459                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1460                 }
1461
1462                 RequirementDataDefinition requirementForRelation = null;
1463                 Iterator<RequirementDataDefinition> iteratorReq = listRequirementDataDefinition.getListToscaDataDefinition().iterator();
1464                 while (iteratorReq.hasNext()) {
1465                         RequirementDataDefinition req = iteratorReq.next();
1466                         if (req.getUniqueId().equals(relationPair.getRequirementUid()) && req.getOwnerId().equals(relationPair.getRequirementOwnerId())) {
1467                                 requirementForRelation = req;
1468
1469                                 String leftOccurrences = req.getLeftOccurrences();
1470                                 if (leftOccurrences != null && !leftOccurrences.equals(RequirementDataDefinition.MAX_OCCURRENCES)) {
1471                                         Integer leftIntValue = Integer.parseInt(leftOccurrences);
1472                                         if (leftIntValue > 0) {
1473                                                 --leftIntValue;
1474                                                 req.setLeftOccurrences(String.valueOf(leftIntValue));
1475                                                 if (leftIntValue == 0) {
1476                                                         // remove from calculated
1477                                                         iteratorReq.remove();
1478                                                         // move to fullfilled
1479                                                         MapListRequirementDataDefinition mapListRequirementFullFilledInst = fullfilledRequirement.get(fromInstId);
1480                                                         if (mapListRequirementFullFilledInst == null) {
1481                                                                 mapListRequirementFullFilledInst = new MapListRequirementDataDefinition();
1482                                                                 fullfilledRequirement.put(fromInstId, mapListRequirementFullFilledInst);
1483                                                         }
1484
1485                                                         ListRequirementDataDefinition listRequirementFull = mapListRequirementFullFilledInst.findByKey(type);
1486                                                         if (listRequirementFull == null) {
1487                                                                 listRequirementFull = new ListRequirementDataDefinition();
1488                                                                 mapListRequirementFullFilledInst.put(type, listRequirementFull);
1489                                                         }
1490                                                         listRequirementFull.add(requirementForRelation);
1491                                                 }
1492                                                 break;
1493                                         } else {
1494                                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No left occurrences requirement {} from {} to {} in container {}.", requirementForRelation.getCapability(), fromInstId, toInstId, containerId);
1495                                                 return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1496                                         }
1497                                 }
1498                         }
1499                 }
1500                 if (!capabiltyForRelation.getType().equals(requirementForRelation.getCapability())) {
1501                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No math for capabilty from type {} and requirement {} from {} to {} in container {}.", capabiltyForRelation.getType(), requirementForRelation.getCapability(), fromInstId, toInstId,
1502                                         containerId);
1503                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1504                 }
1505
1506                 RelationshipInstDataDefinition relationshipTypeData = buildRelationshipInstData(fromInstId, toInstId, relationPair);
1507
1508                 relationshipTypeData.setType(requirementForRelation.getRelationship());
1509
1510                 return Either.left(relationshipTypeData);
1511         }
1512
1513         private RelationshipInstDataDefinition buildRelationshipInstData(String fromResInstanceUid, String toInstId, RequirementAndRelationshipPair relationPair) {
1514
1515                 RelationshipInstDataDefinition relationshipInstData = new RelationshipInstDataDefinition();
1516                 relationshipInstData.setUniqueId(UniqueIdBuilder.buildRelationsipInstInstanceUid(fromResInstanceUid, toInstId));
1517
1518                 relationshipInstData.setType(relationPair.getRelationship().getType());
1519                 Long creationDate = System.currentTimeMillis();
1520                 relationshipInstData.setCreationTime(creationDate);
1521                 relationshipInstData.setModificationTime(creationDate);
1522                 relationshipInstData.setCapabilityOwnerId(relationPair.getCapabilityOwnerId());
1523                 relationshipInstData.setRequirementOwnerId(relationPair.getRequirementOwnerId());
1524                 relationshipInstData.setCapabiltyId(relationPair.getCapabilityUid());
1525                 relationshipInstData.setRequirementId(relationPair.getRequirementUid());
1526                 relationshipInstData.setFromId(fromResInstanceUid);
1527                 relationshipInstData.setToId(toInstId);
1528                 relationshipInstData.setRequirement(relationPair.getRequirement());
1529                 relationshipInstData.setCapability(relationPair.getCapability());
1530
1531                 return relationshipInstData;
1532         }
1533
1534         public StorageOperationStatus associateComponentInstancesToComponent(Component containerComponent, Map<ComponentInstance, Resource> resourcesInstancesMap, GraphVertex containerVertex, boolean allowDeleted) {
1535
1536                 StorageOperationStatus result = null;
1537                 String containerId = containerComponent.getUniqueId();
1538                 Map<String, ComponentInstanceDataDefinition> instancesJsonData = null;
1539                 Either<GraphVertex, TitanOperationStatus> updateElement = null;
1540                 if (!validateInstanceNames(resourcesInstancesMap)) {
1541                         result = StorageOperationStatus.INCONSISTENCY;
1542                 }
1543                 if (result == null) {
1544                         if (!validateInstanceNames(resourcesInstancesMap)) {
1545                                 result = StorageOperationStatus.INCONSISTENCY;
1546                         }
1547                 }
1548                 if (result == null && !allowDeleted) {
1549                         if (!validateDeletedResources(resourcesInstancesMap)) {
1550                                 result = StorageOperationStatus.INCONSISTENCY;
1551                         }
1552                 }
1553                 if (result == null) {
1554                         instancesJsonData = convertToComponentInstanceDataDefinition(resourcesInstancesMap, containerId);
1555                 }
1556                 if (result == null && MapUtils.isNotEmpty(instancesJsonData)) {
1557                         containerVertex.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
1558                         Map<String, CompositionDataDefinition> compositions = new HashMap<>();
1559                         CompositionDataDefinition composition = new CompositionDataDefinition();
1560                         composition.setComponentInstances(instancesJsonData);
1561                         compositions.put(JsonConstantKeysEnum.COMPOSITION.getValue(), composition);
1562                         containerVertex.setJson(compositions);
1563                         updateElement = titanDao.updateVertex(containerVertex);
1564                         if (updateElement.isRight()) {
1565                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instances. ", containerComponent.getName());
1566                                 result = DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value());
1567                         }
1568                 }
1569                 if (result == null) {
1570                         result = StorageOperationStatus.OK;
1571                 }
1572                 return result;
1573         }
1574
1575         private Map<String, ComponentInstanceDataDefinition> convertToComponentInstanceDataDefinition(Map<ComponentInstance, Resource> resourcesInstancesMap, String containerId) {
1576
1577                 Map<String, ComponentInstanceDataDefinition> instances = new HashMap<>();
1578                 for (Entry<ComponentInstance, Resource> entry : resourcesInstancesMap.entrySet()) {
1579                         ComponentInstanceDataDefinition instance = buildComponentInstanceDataDefinition(entry.getKey(), containerId, null, true, ModelConverter.convertToToscaElement(entry.getValue()));
1580                         instances.put(instance.getUniqueId(), instance);
1581                 }
1582                 return instances;
1583         }
1584
1585         private boolean validateDeletedResources(Map<ComponentInstance, Resource> resourcesInstancesMap) {
1586                 boolean result = true;
1587                 for (Resource resource : resourcesInstancesMap.values()) {
1588                         if (resource.getIsDeleted() != null && resource.getIsDeleted()) {
1589                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component {} is already deleted. Cannot add component instance. ", resource.getName());
1590                                 result = false;
1591                                 break;
1592                         }
1593                 }
1594                 return result;
1595         }
1596
1597         private boolean validateInstanceNames(Map<ComponentInstance, Resource> resourcesInstancesMap) {
1598                 boolean result = true;
1599                 Set<String> names = new HashSet<>();
1600                 for (ComponentInstance instance : resourcesInstancesMap.keySet()) {
1601                         if (StringUtils.isEmpty(instance.getName())) {
1602                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component instance {} name is empty. Cannot add component instance. ", instance.getUniqueId());
1603                                 result = false;
1604                                 break;
1605                         } else if (names.contains(instance.getName())) {
1606                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component instance with the name {} already exsists. Cannot add component instance. ", instance.getName());
1607                                 result = false;
1608                                 break;
1609                         } else {
1610                                 names.add(instance.getName());
1611                         }
1612                 }
1613                 return result;
1614         }
1615
1616         public StorageOperationStatus addDeploymentArtifactsToInstance(String toscaElementId, String instanceId, Map<String, ArtifactDataDefinition> instDeplArtifacts) {
1617                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(toscaElementId, JsonParseFlagEnum.NoParse);
1618                 if (metadataVertex.isRight()) {
1619                         TitanOperationStatus status = metadataVertex.right().value();
1620                         if (status == TitanOperationStatus.NOT_FOUND) {
1621                                 status = TitanOperationStatus.INVALID_ID;
1622                         }
1623                         return DaoStatusConverter.convertTitanStatusToStorageStatus(status);
1624                 }
1625                 MapArtifactDataDefinition instArtifacts = new MapArtifactDataDefinition(instDeplArtifacts);
1626                 return addToscaDataDeepElementsBlockToToscaElement(metadataVertex.left().value(), EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, VertexTypeEnum.INST_DEPLOYMENT_ARTIFACTS, instArtifacts, instanceId);
1627
1628         }
1629
1630         @SuppressWarnings({ "unchecked" })
1631         public StorageOperationStatus generateCustomizationUUIDOnInstance(String componentId, String instanceId) {
1632                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
1633                 if (metadataVertex.isRight()) {
1634                         TitanOperationStatus status = metadataVertex.right().value();
1635                         if (status == TitanOperationStatus.NOT_FOUND) {
1636                                 status = TitanOperationStatus.INVALID_ID;
1637                         }
1638                         return DaoStatusConverter.convertTitanStatusToStorageStatus(status);
1639                 }
1640                 GraphVertex metaVertex = metadataVertex.left().value();
1641                 Map<String, CompositionDataDefinition> json = (Map<String, CompositionDataDefinition>) metaVertex.getJson();
1642                 CompositionDataDefinition compositionDataDefinition = json.get(JsonConstantKeysEnum.COMPOSITION.getValue());
1643                 StorageOperationStatus status = updateCustomizationUUID(instanceId, compositionDataDefinition);
1644                 if (status != StorageOperationStatus.OK) {
1645                         logger.debug("Failed to update customization UUID for instance {} in component {} error {}", instanceId, componentId, status);
1646                         return status;
1647                 }
1648                 Either<GraphVertex, TitanOperationStatus> updateVertex = titanDao.updateVertex(metaVertex);
1649                 if (updateVertex.isRight()) {
1650                         logger.debug("Failed to update vertex of component {} error {}", componentId, updateVertex.right().value());
1651                         return DaoStatusConverter.convertTitanStatusToStorageStatus(updateVertex.right().value());
1652                 }
1653                 return StorageOperationStatus.OK;
1654         }
1655
1656         public StorageOperationStatus generateCustomizationUUIDOnInstanceGroup(String componentId, String instanceId, List<String> groupInstances) {
1657                 if (groupInstances != null) {
1658                         Either<Map<String, MapGroupsDataDefinition>, TitanOperationStatus> dataFromGraph = getDataFromGraph(componentId, EdgeLabelEnum.INST_GROUPS);
1659                         if (dataFromGraph.isRight()) {
1660                                 return DaoStatusConverter.convertTitanStatusToStorageStatus(dataFromGraph.right().value());
1661                         }
1662                         MapGroupsDataDefinition grInstPerInstance = dataFromGraph.left().value().get(instanceId);
1663                         if (grInstPerInstance == null) {
1664                                 logger.debug("No  instance groups for instance {} in component {}", instanceId, componentId);
1665                                 return StorageOperationStatus.NOT_FOUND;
1666                         }
1667                         for (String instGroupForUpdate : groupInstances) {
1668                                 GroupInstanceDataDefinition groupInst = grInstPerInstance.findByKey(instGroupForUpdate);
1669                                 if (groupInst == null) {
1670                                         logger.debug("No group instance {} in group list  for instance {} in component {}", instGroupForUpdate, instanceId, componentId);
1671                                         continue;
1672                                 }
1673                                 UUID uuid = UUID.randomUUID();
1674                                 groupInst.setCustomizationUUID(uuid.toString());
1675                         }
1676
1677                 }
1678                 return StorageOperationStatus.OK;
1679         }
1680
1681         public StorageOperationStatus addGroupInstancesToComponentInstance(Component containerComponent, ComponentInstance componentInstance, List<GroupInstance> groupInstances) {
1682
1683                 return addToscaDataDeepElementsBlockToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_GROUPS, VertexTypeEnum.INST_GROUPS,
1684                                 new MapDataDefinition<>(groupInstances.stream().collect(Collectors.toMap(gi -> gi.getName(), gi -> gi))), componentInstance.getUniqueId());
1685         }
1686
1687         public StorageOperationStatus addDeploymentArtifactsToComponentInstance(Component containerComponent, ComponentInstance componentInstance, Map<String, ArtifactDefinition> deploymentArtifacts) {
1688
1689                 return addToscaDataDeepElementsBlockToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, VertexTypeEnum.INST_DEPLOYMENT_ARTIFACTS, new MapDataDefinition<>(deploymentArtifacts),
1690                                 componentInstance.getUniqueId());
1691         }
1692
1693         public StorageOperationStatus updateComponentInstanceProperty(Component containerComponent, String componentInstanceId, ComponentInstanceProperty property) {
1694
1695                 List<String> pathKeys = new ArrayList<>();
1696                 pathKeys.add(componentInstanceId);
1697                 return updateToscaDataDeepElementOfToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, property, pathKeys, JsonPresentationFields.NAME);
1698         }
1699
1700
1701         public StorageOperationStatus addComponentInstanceProperty(Component containerComponent, String componentInstanceId, ComponentInstanceProperty property) {
1702                 List<String> pathKeys = new ArrayList<>();
1703                 pathKeys.add(componentInstanceId);
1704                 return addToscaDataDeepElementToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, property, pathKeys, JsonPresentationFields.NAME);
1705         }
1706
1707         public StorageOperationStatus updateComponentInstanceInput(Component containerComponent, String componentInstanceId, ComponentInstanceInput property) {
1708
1709                 List<String> pathKeys = new ArrayList<>();
1710                 pathKeys.add(componentInstanceId);
1711                 return updateToscaDataDeepElementOfToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, property, pathKeys, JsonPresentationFields.NAME);
1712         }
1713
1714         public StorageOperationStatus addComponentInstanceInput(Component containerComponent, String componentInstanceId, ComponentInstanceInput property) {
1715                 List<String> pathKeys = new ArrayList<>();
1716                 pathKeys.add(componentInstanceId);
1717                 return addToscaDataDeepElementToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, property, pathKeys, JsonPresentationFields.NAME);
1718         }
1719
1720
1721 }