gerrit.onap Code Review - sdc.git/blob

   1 package org.openecomp.sdc.be.model.jsontitan.operations;
   2
   3 import java.util.ArrayList;
   4 import java.util.Collection;
   5 import java.util.EnumMap;
   6 import java.util.HashMap;
   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.stream.Collectors;
  13
  14 import org.apache.commons.collections.CollectionUtils;
  15 import org.apache.commons.lang3.StringUtils;
  16 import org.apache.commons.lang3.tuple.ImmutablePair;
  17 import org.apache.commons.lang3.tuple.Pair;
  18 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
  19 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
  20 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
  21 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
  22 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
  23 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
  24 import org.openecomp.sdc.be.datatypes.components.ComponentMetadataDataDefinition;
  25 import org.openecomp.sdc.be.datatypes.components.ResourceMetadataDataDefinition;
  26 import org.openecomp.sdc.be.datatypes.elements.ArtifactDataDefinition;
  27 import org.openecomp.sdc.be.datatypes.elements.AttributeDataDefinition;
  28 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
  29 import org.openecomp.sdc.be.datatypes.elements.ComponentInstanceDataDefinition;
  30 import org.openecomp.sdc.be.datatypes.elements.GroupDataDefinition;
  31 import org.openecomp.sdc.be.datatypes.elements.ListCapabilityDataDefinition;
  32 import org.openecomp.sdc.be.datatypes.elements.ListRequirementDataDefinition;
  33 import org.openecomp.sdc.be.datatypes.elements.MapArtifactDataDefinition;
  34 import org.openecomp.sdc.be.datatypes.elements.MapAttributesDataDefinition;
  35 import org.openecomp.sdc.be.datatypes.elements.MapCapabiltyProperty;
  36 import org.openecomp.sdc.be.datatypes.elements.MapListCapabiltyDataDefinition;
  37 import org.openecomp.sdc.be.datatypes.elements.MapListRequirementDataDefinition;
  38 import org.openecomp.sdc.be.datatypes.elements.MapPropertiesDataDefinition;
  39 import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
  40 import org.openecomp.sdc.be.datatypes.elements.RequirementDataDefinition;
  41 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
  42 import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
  43 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
  44 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
  45 import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
  46 import org.openecomp.sdc.be.model.ArtifactDefinition;
  47 import org.openecomp.sdc.be.model.AttributeDefinition;
  48 import org.openecomp.sdc.be.model.CapabilityDefinition;
  49 import org.openecomp.sdc.be.model.Component;
  50 import org.openecomp.sdc.be.model.ComponentInstance;
  51 import org.openecomp.sdc.be.model.ComponentInstanceInput;
  52 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
  53 import org.openecomp.sdc.be.model.ComponentParametersView;
  54 import org.openecomp.sdc.be.model.DistributionStatusEnum;
  55 import org.openecomp.sdc.be.model.GroupDefinition;
  56 import org.openecomp.sdc.be.model.GroupInstance;
  57 import org.openecomp.sdc.be.model.InputDefinition;
  58 import org.openecomp.sdc.be.model.LifecycleStateEnum;
  59 import org.openecomp.sdc.be.model.PropertyDefinition;
  60 import org.openecomp.sdc.be.model.RequirementCapabilityRelDef;
  61 import org.openecomp.sdc.be.model.RequirementDefinition;
  62 import org.openecomp.sdc.be.model.Resource;
  63 import org.openecomp.sdc.be.model.Service;
  64 import org.openecomp.sdc.be.model.User;
  65 import org.openecomp.sdc.be.model.jsontitan.datamodel.TopologyTemplate;
  66 import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElement;
  67 import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElementTypeEnum;
  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.be.resources.data.ComponentMetadataData;
  73 import org.openecomp.sdc.be.utils.CommonBeUtils;
  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 import org.springframework.beans.factory.annotation.Autowired;
  80
  81 import fj.data.Either;
  82
  83 @org.springframework.stereotype.Component("tosca-operation-facade")
  84 public class ToscaOperationFacade {
  85         @Autowired
  86         private NodeTypeOperation nodeTypeOperation;
  87         @Autowired
  88         private TopologyTemplateOperation topologyTemplateOperation;
  89         @Autowired
  90         private NodeTemplateOperation nodeTemplateOperation;
  91         @Autowired
  92         private GroupsOperation groupsOperation;
  93         @Autowired
  94         private TitanDao titanDao;
  95
  96         private static Logger log = LoggerFactory.getLogger(ToscaOperationFacade.class.getName());
  97
  98         public <T extends Component> Either<T, StorageOperationStatus> getToscaElement(String componentId) {
  99
 100                 return getToscaElement(componentId, JsonParseFlagEnum.ParseAll);
 101
 102         }
 103         public <T extends Component> Either<T, StorageOperationStatus> getToscaFullElement(String componentId) {
 104                 ComponentParametersView filters = new ComponentParametersView();
 105                 filters.setIgnoreCapabiltyProperties(false);
 106
 107                 return getToscaElement(componentId, filters);
 108         }
 109         public <T extends Component> Either<T, StorageOperationStatus> getToscaElement(String componentId, ComponentParametersView filters) {
 110
 111                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, filters.detectParseFlag());
 112                 if (getVertexEither.isRight()) {
 113                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
 114                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 115
 116                 }
 117                 return getToscaElementByOperation(getVertexEither.left().value(), filters);
 118         }
 119
 120         public <T extends Component> Either<T, StorageOperationStatus> getToscaElement(String componentId, JsonParseFlagEnum parseFlag) {
 121
 122                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, parseFlag);
 123                 if (getVertexEither.isRight()) {
 124                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
 125                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 126
 127                 }
 128                 return getToscaElementByOperation(getVertexEither.left().value());
 129         }
 130
 131         public <T extends Component> Either<T, StorageOperationStatus> getToscaElement(GraphVertex componentVertex) {
 132                 return getToscaElementByOperation(componentVertex);
 133         }
 134
 135         public Either<Boolean, StorageOperationStatus> validateComponentExists(String componentId) {
 136
 137                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
 138                 if (getVertexEither.isRight()) {
 139                         TitanOperationStatus status = getVertexEither.right().value();
 140                         if (status == TitanOperationStatus.NOT_FOUND) {
 141                                 return Either.left(false);
 142                         } else {
 143                                 log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
 144                                 return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 145                         }
 146                 }
 147                 return Either.left(true);
 148         }
 149
 150         public <T extends Component> Either<T, StorageOperationStatus> findLastCertifiedToscaElementByUUID(T component) {
 151                 Map<GraphPropertyEnum, Object> props = new HashMap<>();
 152                 props.put(GraphPropertyEnum.UUID, component.getUUID());
 153                 props.put(GraphPropertyEnum.STATE, LifecycleStateEnum.CERTIFIED.name());
 154                 props.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
 155
 156                 Either<List<GraphVertex>, TitanOperationStatus> getVertexEither = titanDao.getByCriteria(ModelConverter.getVertexType(component), props);
 157                 if (getVertexEither.isRight()) {
 158                         log.debug("Couldn't fetch component with and unique id {}, error: {}", component.getUniqueId(), getVertexEither.right().value());
 159                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 160
 161                 }
 162                 return getToscaElementByOperation(getVertexEither.left().value().get(0));
 163         }
 164
 165         private <T extends Component> Either<T, StorageOperationStatus> getToscaElementByOperation(GraphVertex componentV) {
 166                 return getToscaElementByOperation(componentV, new ComponentParametersView());
 167         }
 168
 169         private <T extends Component> Either<T, StorageOperationStatus> getToscaElementByOperation(GraphVertex componentV, ComponentParametersView filters) {
 170                 VertexTypeEnum label = componentV.getLabel();
 171
 172                 ToscaElementOperation toscaOperation = getToscaElementOperation(componentV);
 173                 Either<ToscaElement, StorageOperationStatus> toscaElement;
 174                 String componentId = componentV.getUniqueId();
 175                 if (toscaOperation != null) {
 176                         log.debug("Need to fetch tosca element for id {}", componentId);
 177                         toscaElement = toscaOperation.getToscaElement(componentV, filters);
 178                 } else {
 179                         log.debug("not supported tosca type {} for id {}", label, componentId);
 180                         toscaElement = Either.right(StorageOperationStatus.BAD_REQUEST);
 181                 }
 182                 if (toscaElement.isRight()) {
 183                         return Either.right(toscaElement.right().value());
 184                 }
 185                 return Either.left(ModelConverter.convertFromToscaElement(toscaElement.left().value()));
 186         }
 187
 188         private ToscaElementOperation getToscaElementOperation(GraphVertex componentV) {
 189                 VertexTypeEnum label = componentV.getLabel();
 190                 switch (label) {
 191                 case NODE_TYPE:
 192                         return nodeTypeOperation;
 193                 case TOPOLOGY_TEMPLATE:
 194                         return topologyTemplateOperation;
 195                 default:
 196                         return null;
 197                 }
 198         }
 199
 200         /**
 201          *
 202          * @param resource
 203          * @return
 204          */
 205         public <T extends Component> Either<T, StorageOperationStatus> createToscaComponent(T resource) {
 206                 ToscaElement toscaElement = ModelConverter.convertToToscaElement(resource);
 207
 208                 ToscaElementOperation toscaElementOperation = getToscaElementOperation(toscaElement);
 209                 Either<ToscaElement, StorageOperationStatus> createToscaElement = toscaElementOperation.createToscaElement(toscaElement);
 210                 if (createToscaElement.isLeft()) {
 211                         log.debug("Component created successfully!!!");
 212                         T dataModel = ModelConverter.convertFromToscaElement(createToscaElement.left().value());
 213                         return Either.left(dataModel);
 214                 }
 215                 return Either.right(createToscaElement.right().value());
 216         }
 217
 218         /**
 219          *
 220          * @param componentToDelete
 221          * @return
 222          */
 223         public StorageOperationStatus markComponentToDelete(Component componentToDelete) {
 224
 225                 if ((componentToDelete.getIsDeleted() != null) && componentToDelete.getIsDeleted() && !componentToDelete.isHighestVersion()) {
 226                         // component already marked for delete
 227                         return StorageOperationStatus.OK;
 228                 } else {
 229
 230                         Either<GraphVertex, TitanOperationStatus> getResponse = titanDao.getVertexById(componentToDelete.getUniqueId(), JsonParseFlagEnum.ParseAll);
 231                         if (getResponse.isRight()) {
 232                                 log.debug("Couldn't fetch component with and unique id {}, error: {}", componentToDelete.getUniqueId(), getResponse.right().value());
 233                                 return DaoStatusConverter.convertTitanStatusToStorageStatus(getResponse.right().value());
 234
 235                         }
 236                         GraphVertex componentV = getResponse.left().value();
 237
 238                         // same operation for node type and topology template operations
 239                         Either<GraphVertex, StorageOperationStatus> result = nodeTypeOperation.markComponentToDelete(componentV);
 240                         if (result.isRight()) {
 241                                 return result.right().value();
 242                         }
 243                         return StorageOperationStatus.OK;
 244                 }
 245         }
 246
 247         /**
 248          *
 249          * @param componentId
 250          * @return
 251          */
 252         public <T extends Component> Either<T, StorageOperationStatus> deleteToscaComponent(String componentId) {
 253
 254                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
 255                 if (getVertexEither.isRight()) {
 256                         log.debug("Couldn't fetch component vertex with and unique id {}, error: {}", componentId, getVertexEither.right().value());
 257                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 258
 259                 }
 260                 Either<ToscaElement, StorageOperationStatus> deleteElement = deleteToscaElement(getVertexEither.left().value());
 261                 if (deleteElement.isRight()) {
 262                         log.debug("Failed to delete component with and unique id {}, error: {}", componentId, deleteElement.right().value());
 263                         return Either.right(deleteElement.right().value());
 264                 }
 265                 T dataModel = ModelConverter.convertFromToscaElement(deleteElement.left().value());
 266
 267                 return Either.left(dataModel);
 268         }
 269
 270         private Either<ToscaElement, StorageOperationStatus> deleteToscaElement(GraphVertex componentV) {
 271                 VertexTypeEnum label = componentV.getLabel();
 272                 Either<ToscaElement, StorageOperationStatus> toscaElement;
 273                 Object componentId = componentV.getUniqueId();
 274                 switch (label) {
 275                 case NODE_TYPE:
 276                         log.debug("Need to fetch node type for id {}", componentId);
 277                         toscaElement = nodeTypeOperation.deleteToscaElement(componentV);
 278                         break;
 279                 case TOPOLOGY_TEMPLATE:
 280                         log.debug("Need to fetch topology template for id {}", componentId);
 281                         toscaElement = topologyTemplateOperation.deleteToscaElement(componentV);
 282                         break;
 283                 default:
 284                         log.debug("not supported tosca type {} for id {}", label, componentId);
 285                         toscaElement = Either.right(StorageOperationStatus.BAD_REQUEST);
 286                         break;
 287                 }
 288                 return toscaElement;
 289         }
 290
 291         private ToscaElementOperation getToscaElementOperation(ToscaElement toscaElement) {
 292
 293                 ComponentTypeEnum componentType = toscaElement.getComponentType();
 294                 switch (componentType) {
 295                 case RESOURCE:
 296                         ResourceTypeEnum resourceType = toscaElement.getResourceType();
 297                         if (resourceType == ResourceTypeEnum.VF) {
 298                                 return topologyTemplateOperation;
 299                         } else {
 300                                 return nodeTypeOperation;
 301                         }
 302                 case SERVICE:
 303                 case PRODUCT:
 304                         return topologyTemplateOperation;
 305                 default:
 306                         break;
 307                 }
 308                 return null;
 309         }
 310
 311         private ToscaElementOperation getToscaElementOperation(Component component) {
 312
 313                 switch (component.getComponentType()) {
 314                 case RESOURCE:
 315                         ResourceTypeEnum resourceType = ((Resource) component).getResourceType();
 316                         if (resourceType != null && resourceType == ResourceTypeEnum.VF) {
 317                                 return topologyTemplateOperation;
 318                         } else {
 319                                 return nodeTypeOperation;
 320                         }
 321                 case SERVICE:
 322                 case PRODUCT:
 323                         return topologyTemplateOperation;
 324                 default:
 325                         break;
 326                 }
 327                 return null;
 328         }
 329
 330         public <T extends Component> Either<T, StorageOperationStatus> getLatestByToscaResourceName(String toscaResourceName) {
 331                 return getLatestByName(GraphPropertyEnum.TOSCA_RESOURCE_NAME, toscaResourceName);
 332
 333         }
 334
 335         public <T extends Component> Either<T, StorageOperationStatus> getLatestByName(String resourceName) {
 336                 return getLatestByName(GraphPropertyEnum.NAME, resourceName);
 337
 338         }
 339
 340         public Either<Integer, StorageOperationStatus> validateCsarUuidUniqueness(String csarUUID) {
 341                 Either<List<ToscaElement>, StorageOperationStatus> byCsar = null;
 342
 343                 Map<GraphPropertyEnum, Object> properties = new HashMap<GraphPropertyEnum, Object>();
 344                 properties.put(GraphPropertyEnum.CSAR_UUID, csarUUID);
 345
 346                 Either<List<GraphVertex>, TitanOperationStatus> resources = titanDao.getByCriteria(null, properties, JsonParseFlagEnum.ParseMetadata);
 347
 348                 if (resources.isRight()) {
 349                         if (resources.right().value() == TitanOperationStatus.NOT_FOUND) {
 350                                 return Either.left(new Integer(0));
 351                         } else {
 352                                 log.debug("failed to get resources from graph with property name: {}", csarUUID);
 353                                 return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(resources.right().value()));
 354                         }
 355                 }
 356
 357                 List<GraphVertex> resourceList = (resources.isLeft() ? resources.left().value() : null);
 358
 359                 return Either.left(new Integer(resourceList.size()));
 360
 361         }
 362
 363         public <T extends Component> Either<List<T>, StorageOperationStatus> getFollowed(String userId, Set<LifecycleStateEnum> lifecycleStates, Set<LifecycleStateEnum> lastStateStates, ComponentTypeEnum componentType) {
 364                 Either<List<ToscaElement>, StorageOperationStatus> followedResources;
 365                 if (componentType == ComponentTypeEnum.RESOURCE) {
 366                         followedResources = nodeTypeOperation.getFollowedComponent(userId, lifecycleStates, lastStateStates, componentType);
 367                 } else {
 368                         followedResources = topologyTemplateOperation.getFollowedComponent(userId, lifecycleStates, lastStateStates, componentType);
 369                 }
 370
 371                 List<T> components = new ArrayList<>();
 372                 if (followedResources.isRight() && followedResources.right().value() != StorageOperationStatus.NOT_FOUND) {
 373                         return Either.right(followedResources.right().value());
 374                 }
 375                 if (followedResources.isLeft()) {
 376                         List<ToscaElement> toscaElements = followedResources.left().value();
 377                         toscaElements.forEach(te -> {
 378                                 T component = ModelConverter.convertFromToscaElement(te);
 379                                 components.add(component);
 380                         });
 381                 }
 382                 return Either.left(components);
 383         }
 384
 385         public Either<Resource, StorageOperationStatus> getLatestCertifiedNodeTypeByToscaResourceName(String toscaResourceName) {
 386
 387                 return getLatestCertifiedByToscaResourceName(toscaResourceName, VertexTypeEnum.NODE_TYPE, JsonParseFlagEnum.ParseMetadata);
 388         }
 389
 390         public Either<Resource, StorageOperationStatus> getLatestCertifiedByToscaResourceName(String toscaResourceName, VertexTypeEnum vertexType, JsonParseFlagEnum parseFlag) {
 391
 392                 Either<Resource, StorageOperationStatus> result = null;
 393                 Map<GraphPropertyEnum, Object> props = new HashMap<GraphPropertyEnum, Object>();
 394                 props.put(GraphPropertyEnum.TOSCA_RESOURCE_NAME, toscaResourceName);
 395                 props.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
 396                 props.put(GraphPropertyEnum.STATE, LifecycleStateEnum.CERTIFIED.name());
 397                 Either<List<GraphVertex>, TitanOperationStatus> getLatestRes = titanDao.getByCriteria(vertexType, props, parseFlag);
 398
 399                 if (getLatestRes.isRight()) {
 400                         TitanOperationStatus status = getLatestRes.right().value();
 401                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to fetch {} with name {}. status={} ", vertexType, toscaResourceName, status);
 402                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 403                 }
 404                 if (result == null) {
 405                         List<GraphVertex> resources = getLatestRes.left().value();
 406                         double version = 0.0;
 407                         GraphVertex highestResource = null;
 408                         for (GraphVertex resource : resources) {
 409                                 double resourceVersion = Double.parseDouble((String) resource.getJsonMetadataField(JsonPresentationFields.VERSION));
 410                                 if (resourceVersion > version) {
 411                                         version = resourceVersion;
 412                                         highestResource = resource;
 413                                 }
 414                         }
 415                         result = getToscaElement(highestResource.getUniqueId());
 416                 }
 417                 return result;
 418         }
 419
 420         public Either<Boolean, StorageOperationStatus> validateToscaResourceNameExists(String templateName) {
 421                 Either<Boolean, StorageOperationStatus> validateUniquenessRes = validateToscaResourceNameUniqueness(templateName);
 422                 if (validateUniquenessRes.isLeft()) {
 423                         return Either.left(!validateUniquenessRes.left().value());
 424                 }
 425                 return validateUniquenessRes;
 426         }
 427
 428         public Either<RequirementCapabilityRelDef, StorageOperationStatus> dissociateResourceInstances(String componentId, RequirementCapabilityRelDef requirementDef) {
 429                 return nodeTemplateOperation.dissociateResourceInstances(componentId, requirementDef);
 430
 431         }
 432
 433         public StorageOperationStatus associateResourceInstances(String componentId, List<RequirementCapabilityRelDef> relations) {
 434                 Either<List<RequirementCapabilityRelDef>, StorageOperationStatus> status = nodeTemplateOperation.associateResourceInstances(componentId, relations);
 435                 if (status.isRight()) {
 436                         return status.right().value();
 437                 }
 438                 return StorageOperationStatus.OK;
 439         }
 440
 441         protected Either<Boolean, StorageOperationStatus> validateToscaResourceNameUniqueness(String name) {
 442
 443                 Map<GraphPropertyEnum, Object> properties = new HashMap<GraphPropertyEnum, Object>();
 444                 properties.put(GraphPropertyEnum.TOSCA_RESOURCE_NAME, name);
 445
 446                 Either<List<GraphVertex>, TitanOperationStatus> resources = titanDao.getByCriteria(null, properties, JsonParseFlagEnum.ParseMetadata);
 447
 448                 if (resources.isRight() && resources.right().value() != TitanOperationStatus.NOT_FOUND) {
 449                         log.debug("failed to get resources from graph with property name: {}", name);
 450                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(resources.right().value()));
 451                 }
 452                 List<GraphVertex> resourceList = (resources.isLeft() ? resources.left().value() : null);
 453                 if (resourceList != null && resourceList.size() > 0) {
 454                         if (log.isDebugEnabled()) {
 455                                 StringBuilder builder = new StringBuilder();
 456                                 for (GraphVertex resourceData : resourceList) {
 457                                         builder.append(resourceData.getUniqueId() + "|");
 458                                 }
 459                                 log.debug("resources  with property name:{} exists in graph. found {}", name, builder.toString());
 460                         }
 461                         return Either.left(false);
 462                 } else {
 463                         log.debug("resources  with property name:{} does not exists in graph", name);
 464                         return Either.left(true);
 465                 }
 466
 467         }
 468
 469         /**
 470          *
 471          * @param newComponent
 472          * @param oldComponent
 473          * @return
 474          */
 475         public <T extends Component> Either<T, StorageOperationStatus> overrideComponent(T newComponent, T oldComponent) {
 476
 477                 // TODO
 478                 // newComponent.setInterfaces(oldComponent.getInterfaces);
 479                 newComponent.setArtifacts(oldComponent.getArtifacts());
 480                 newComponent.setDeploymentArtifacts(oldComponent.getDeploymentArtifacts());
 481                 newComponent.setGroups(oldComponent.getGroups());
 482                 newComponent.setInputs(null);
 483                 newComponent.setLastUpdateDate(null);
 484                 newComponent.setHighestVersion(true);
 485
 486                 Either<GraphVertex, TitanOperationStatus> componentVEither = titanDao.getVertexById(oldComponent.getUniqueId(), JsonParseFlagEnum.NoParse);
 487                 if (componentVEither.isRight()) {
 488                         log.debug("Falied to fetch component {} error {}", oldComponent.getUniqueId(), componentVEither.right().value());
 489                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(componentVEither.right().value()));
 490                 }
 491                 GraphVertex componentv = componentVEither.left().value();
 492                 Either<GraphVertex, TitanOperationStatus> parentVertexEither = titanDao.getParentVertex(componentv, EdgeLabelEnum.VERSION, JsonParseFlagEnum.NoParse);
 493                 if (parentVertexEither.isRight() && parentVertexEither.right().value() != TitanOperationStatus.NOT_FOUND) {
 494                         log.debug("Falied to fetch parent version for component {} error {}", oldComponent.getUniqueId(), parentVertexEither.right().value());
 495                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(parentVertexEither.right().value()));
 496                 }
 497
 498                 Either<ToscaElement, StorageOperationStatus> deleteToscaComponent = deleteToscaElement(componentv);
 499                 if (deleteToscaComponent.isRight()) {
 500                         log.debug("Falied to remove old component {} error {}", oldComponent.getUniqueId(), deleteToscaComponent.right().value());
 501                         return Either.right(deleteToscaComponent.right().value());
 502                 }
 503                 Either<T, StorageOperationStatus> createToscaComponent = createToscaComponent(newComponent);
 504                 if (createToscaComponent.isRight()) {
 505                         log.debug("Falied to create tosca element component {} error {}", newComponent.getUniqueId(), createToscaComponent.right().value());
 506                         return Either.right(createToscaComponent.right().value());
 507                 }
 508                 T newElement = createToscaComponent.left().value();
 509                 Either<GraphVertex, TitanOperationStatus> newVersionEither = titanDao.getVertexById(newElement.getUniqueId(), JsonParseFlagEnum.NoParse);
 510                 if (newVersionEither.isRight()) {
 511                         log.debug("Falied to fetch new tosca element component {} error {}", newComponent.getUniqueId(), newVersionEither.right().value());
 512                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(newVersionEither.right().value()));
 513                 }
 514                 if (parentVertexEither.isLeft()) {
 515                         GraphVertex previousVersionV = parentVertexEither.left().value();
 516                         TitanOperationStatus createEdge = titanDao.createEdge(previousVersionV, newVersionEither.left().value(), EdgeLabelEnum.VERSION, null);
 517                         if (createEdge != TitanOperationStatus.OK) {
 518                                 log.debug("Falied to associate to previous version {} new version {} error {}", previousVersionV.getUniqueId(), newVersionEither.right().value(), createEdge);
 519                                 return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(createEdge));
 520                         }
 521                 }
 522                 return Either.left(newElement);
 523         }
 524
 525         /**
 526          *
 527          * @param componentToUpdate
 528          * @return
 529          */
 530         public <T extends Component> Either<T, StorageOperationStatus> updateToscaElement(T componentToUpdate) {
 531                 return updateToscaElement(componentToUpdate, new ComponentParametersView());
 532         }
 533
 534         /**
 535          *
 536          * @param componentToUpdate
 537          * @param type
 538          * @param filterResult
 539          * @return
 540          */
 541         public <T extends Component> Either<T, StorageOperationStatus> updateToscaElement(T componentToUpdate, ComponentParametersView filterResult) {
 542                 String componentId = componentToUpdate.getUniqueId();
 543                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
 544                 if (getVertexEither.isRight()) {
 545                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
 546                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 547                 }
 548                 GraphVertex elementV = getVertexEither.left().value();
 549                 ToscaElementOperation toscaElementOperation = getToscaElementOperation(elementV);
 550
 551                 ToscaElement toscaElementToUpdate = ModelConverter.convertToToscaElement(componentToUpdate);
 552                 Either<ToscaElement, StorageOperationStatus> updateToscaElement = toscaElementOperation.updateToscaElement(toscaElementToUpdate, elementV, filterResult);
 553                 if (updateToscaElement.isRight()) {
 554                         log.debug("Failed to update tosca element {} error {}", componentId, updateToscaElement.right().value());
 555                         return Either.right(updateToscaElement.right().value());
 556                 }
 557                 return Either.left(ModelConverter.convertFromToscaElement(updateToscaElement.left().value()));
 558         }
 559
 560         private <T extends Component> Either<T, StorageOperationStatus> getLatestByName(GraphPropertyEnum property, String nodeName) {
 561                 Either<T, StorageOperationStatus> result;
 562
 563                 Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
 564                 Map<GraphPropertyEnum, Object> propertiesNotToMatch = new EnumMap<>(GraphPropertyEnum.class);
 565
 566                 propertiesToMatch.put(property, nodeName);
 567                 propertiesToMatch.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
 568
 569                 propertiesNotToMatch.put(GraphPropertyEnum.IS_DELETED, true);
 570
 571                 Either<List<GraphVertex>, TitanOperationStatus> highestResources = titanDao.getByCriteria(null, propertiesToMatch, propertiesNotToMatch, JsonParseFlagEnum.ParseMetadata);
 572                 if (highestResources.isRight()) {
 573                         TitanOperationStatus status = highestResources.right().value();
 574                         log.debug("failed to find resource with name {}. status={} ", nodeName, status);
 575                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 576                         return result;
 577                 }
 578
 579                 List<GraphVertex> resources = highestResources.left().value();
 580                 double version = 0.0;
 581                 GraphVertex highestResource = null;
 582                 for (GraphVertex vertex : resources) {
 583                         Object versionObj = vertex.getMetadataProperty(GraphPropertyEnum.VERSION);
 584                         double resourceVersion = Double.valueOf((String) versionObj);
 585                         if (resourceVersion > version) {
 586                                 version = resourceVersion;
 587                                 highestResource = vertex;
 588                         }
 589                 }
 590                 return getToscaElementByOperation(highestResource);
 591         }
 592
 593         public <T extends Component> Either<List<T>, StorageOperationStatus> getBySystemName(ComponentTypeEnum componentType, String systemName) {
 594
 595                 Either<List<T>, StorageOperationStatus> result = null;
 596                 Either<T, StorageOperationStatus> getComponentRes;
 597                 List<T> components = new ArrayList<>();
 598                 List<GraphVertex> componentVertices;
 599                 Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
 600                 Map<GraphPropertyEnum, Object> propertiesNotToMatch = new EnumMap<>(GraphPropertyEnum.class);
 601
 602                 propertiesToMatch.put(GraphPropertyEnum.SYSTEM_NAME, systemName);
 603                 if (componentType != null)
 604                         propertiesToMatch.put(GraphPropertyEnum.COMPONENT_TYPE, componentType.name());
 605
 606                 propertiesNotToMatch.put(GraphPropertyEnum.IS_DELETED, true);
 607
 608                 Either<List<GraphVertex>, TitanOperationStatus> getComponentsRes = titanDao.getByCriteria(null, propertiesToMatch, propertiesNotToMatch, JsonParseFlagEnum.ParseAll);
 609                 if (getComponentsRes.isRight()) {
 610                         TitanOperationStatus status = getComponentsRes.right().value();
 611                         log.debug("Failed to fetch the component with system name {}. Status is {} ", systemName, status);
 612                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 613                 }
 614                 if (result == null) {
 615                         componentVertices = getComponentsRes.left().value();
 616                         for (GraphVertex componentVertex : componentVertices) {
 617                                 getComponentRes = getToscaElementByOperation(componentVertex);
 618                                 if (getComponentRes.isRight()) {
 619                                         log.debug("Failed to get the component {}. Status is {} ", componentVertex.getJsonMetadataField(JsonPresentationFields.NAME), getComponentRes.right().value());
 620                                         result = Either.right(getComponentRes.right().value());
 621                                         break;
 622                                 }
 623                                 T componentBySystemName = getComponentRes.left().value();
 624                                 log.debug("Found component, id: {}", componentBySystemName.getUniqueId());
 625                                 components.add(componentBySystemName);
 626                         }
 627                 }
 628                 if (result == null) {
 629                         result = Either.left(components);
 630                 }
 631                 return result;
 632         }
 633
 634         public <T extends Component> Either<T, StorageOperationStatus> getComponentByNameAndVersion(ComponentTypeEnum componentType, String name, String version) {
 635                 return getComponentByNameAndVersion(componentType, name, version, JsonParseFlagEnum.ParseAll);
 636         }
 637
 638         public <T extends Component> Either<T, StorageOperationStatus> getComponentByNameAndVersion(ComponentTypeEnum componentType, String name, String version, JsonParseFlagEnum parseFlag) {
 639                 Either<T, StorageOperationStatus> result;
 640
 641                 Map<GraphPropertyEnum, Object> hasProperties = new EnumMap<>(GraphPropertyEnum.class);
 642                 Map<GraphPropertyEnum, Object> hasNotProperties = new EnumMap<>(GraphPropertyEnum.class);
 643
 644                 hasProperties.put(GraphPropertyEnum.NAME, name);
 645                 hasProperties.put(GraphPropertyEnum.VERSION, version);
 646                 hasNotProperties.put(GraphPropertyEnum.IS_DELETED, true);
 647                 if (componentType != null) {
 648                         hasProperties.put(GraphPropertyEnum.COMPONENT_TYPE, componentType.name());
 649                 }
 650                 Either<List<GraphVertex>, TitanOperationStatus> getResourceRes = titanDao.getByCriteria(null, hasProperties, hasNotProperties, parseFlag);
 651                 if (getResourceRes.isRight()) {
 652                         TitanOperationStatus status = getResourceRes.right().value();
 653                         log.debug("failed to find resource with name {}, version {}. Status is {} ", name, version, status);
 654                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 655                         return result;
 656                 }
 657                 return getToscaElementByOperation(getResourceRes.left().value().get(0));
 658         }
 659
 660         public <T extends Component> Either<List<T>, StorageOperationStatus> getCatalogComponents(ComponentTypeEnum componentType) {
 661                 List<T> components = new ArrayList<>();
 662                 Either<List<ToscaElement>, StorageOperationStatus> catalogDataResult;
 663                 List<ToscaElement> toscaElements;
 664                 switch (componentType) {
 665                 case RESOURCE:
 666                         catalogDataResult = nodeTypeOperation.getElementCatalogData(ComponentTypeEnum.RESOURCE ,ToscaElementTypeEnum.NodeType);
 667                         if (catalogDataResult.isRight()) {
 668                                 return Either.right(catalogDataResult.right().value());
 669                         }
 670                         toscaElements = catalogDataResult.left().value();
 671                         Either<List<ToscaElement>, StorageOperationStatus> resourceCatalogData = topologyTemplateOperation.getElementCatalogData(ComponentTypeEnum.RESOURCE ,ToscaElementTypeEnum.TopologyTemplate);
 672                         if (resourceCatalogData.isRight()) {
 673                                 return Either.right(resourceCatalogData.right().value());
 674                         }
 675                         toscaElements.addAll(resourceCatalogData.left().value());
 676                         break;
 677                 case SERVICE:
 678                         catalogDataResult = topologyTemplateOperation.getElementCatalogData(ComponentTypeEnum.SERVICE , ToscaElementTypeEnum.TopologyTemplate);
 679                         if (catalogDataResult.isRight()) {
 680                                 return Either.right(catalogDataResult.right().value());
 681                         }
 682                         toscaElements = catalogDataResult.left().value();
 683                         break;
 684                 default:
 685                         log.debug("Not supported component type {}", componentType);
 686                         return Either.right(StorageOperationStatus.BAD_REQUEST);
 687                 }
 688                 toscaElements.forEach(te -> {
 689                         T component = ModelConverter.convertFromToscaElement(te);
 690                         components.add(component);
 691                 });
 692                 return Either.left(components);
 693         }
 694
 695         public Either<List<String>, StorageOperationStatus> deleteMarkedElements(ComponentTypeEnum componentType) {
 696                 Either<List<GraphVertex>, StorageOperationStatus> allComponentsMarkedForDeletion;
 697                 List<String> deleted = new ArrayList<>();
 698                 switch (componentType) {
 699                 case RESOURCE:
 700                         allComponentsMarkedForDeletion = nodeTypeOperation.getAllComponentsMarkedForDeletion(componentType);
 701                         break;
 702                 case SERVICE:
 703                 case PRODUCT:
 704                         allComponentsMarkedForDeletion = topologyTemplateOperation.getAllComponentsMarkedForDeletion(componentType);
 705                         break;
 706                 default:
 707                         log.debug("Not supported component type {}", componentType);
 708                         return Either.right(StorageOperationStatus.BAD_REQUEST);
 709                 }
 710                 if (allComponentsMarkedForDeletion.isRight()) {
 711                         return Either.right(allComponentsMarkedForDeletion.right().value());
 712                 }
 713                 List<GraphVertex> allMarked = allComponentsMarkedForDeletion.left().value();
 714
 715                 Either<List<GraphVertex>, TitanOperationStatus> allNotDeletedElements = topologyTemplateOperation.getAllNotDeletedElements();
 716                 if (allNotDeletedElements.isRight()) {
 717                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(allNotDeletedElements.right().value()));
 718                 }
 719                 List<GraphVertex> allNonMarked = allNotDeletedElements.left().value();
 720                 for (GraphVertex elementV : allMarked) {
 721                         if (topologyTemplateOperation.isInUse(elementV, allNonMarked) == false) {
 722                                 Either<ToscaElement, StorageOperationStatus> deleteToscaElement = deleteToscaElement(elementV);
 723                                 if (deleteToscaElement.isRight()) {
 724                                         log.debug("Failed to delete marked element {} error {}", elementV.getUniqueId(), deleteToscaElement.right().value());
 725                                 }
 726                         } else {
 727                                 deleted.add(elementV.getUniqueId());
 728                                 log.debug("Marked element {} in use. don't delete it", elementV.getUniqueId());
 729                         }
 730                 }
 731                 return Either.left(deleted);
 732         }
 733
 734         public Either<List<String>, StorageOperationStatus> getAllComponentsMarkedForDeletion(ComponentTypeEnum componentType) {
 735                 Either<List<GraphVertex>, StorageOperationStatus> allComponentsMarkedForDeletion;
 736                 switch (componentType) {
 737                 case RESOURCE:
 738                         allComponentsMarkedForDeletion = nodeTypeOperation.getAllComponentsMarkedForDeletion(componentType);
 739                         break;
 740                 case SERVICE:
 741                 case PRODUCT:
 742                         allComponentsMarkedForDeletion = topologyTemplateOperation.getAllComponentsMarkedForDeletion(componentType);
 743                         break;
 744                 default:
 745                         log.debug("Not supported component type {}", componentType);
 746                         return Either.right(StorageOperationStatus.BAD_REQUEST);
 747                 }
 748                 if (allComponentsMarkedForDeletion.isRight()) {
 749                         return Either.right(allComponentsMarkedForDeletion.right().value());
 750                 }
 751                 return Either.left(allComponentsMarkedForDeletion.left().value().stream().map(v -> v.getUniqueId()).collect(Collectors.toList()));
 752         }
 753
 754         public Either<Boolean, StorageOperationStatus> isComponentInUse(String componentId) {
 755                 Either<Boolean, StorageOperationStatus> result;
 756                 Either<List<GraphVertex>, TitanOperationStatus> allNotDeletedElements = topologyTemplateOperation.getAllNotDeletedElements();
 757                 if (allNotDeletedElements.isRight()) {
 758                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(allNotDeletedElements.right().value()));
 759                 } else {
 760                         result = Either.left(topologyTemplateOperation.isInUse(componentId, allNotDeletedElements.left().value()));
 761                 }
 762                 return result;
 763         }
 764
 765         public Either<ImmutablePair<Component, String>, StorageOperationStatus> addComponentInstanceToTopologyTemplate(Component containerComponent, Component origComponent, ComponentInstance componentInstance, boolean allowDeleted, User user) {
 766
 767                 Either<ImmutablePair<Component, String>, StorageOperationStatus> result = null;
 768                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 769                 componentInstance.setIcon(origComponent.getIcon());
 770                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> addResult = nodeTemplateOperation.addComponentInstanceToTopologyTemplate(ModelConverter.convertToToscaElement(containerComponent),
 771                                 ModelConverter.convertToToscaElement(origComponent), getNextComponentInstanceCounter(containerComponent, origComponent.getName()), componentInstance, allowDeleted, user);
 772
 773                 if (addResult.isRight()) {
 774                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to add the component instance {} to container component {}. ", componentInstance.getName(), containerComponent.getName());
 775                         result = Either.right(addResult.right().value());
 776                 }
 777                 if (result == null) {
 778                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponent.getUniqueId());
 779                         if (updateContainerComponentRes.isRight()) {
 780                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {} with updated component instance {}. ", containerComponent.getName(), componentInstance.getName());
 781                                 result = Either.right(updateContainerComponentRes.right().value());
 782                         }
 783                 }
 784                 if (result == null) {
 785                         Component updatedComponent = ModelConverter.convertFromToscaElement(updateContainerComponentRes.left().value());
 786                         String createdInstanceId = addResult.left().value().getRight();
 787                         CommonUtility.addRecordToLog(log, LogLevelEnum.TRACE, "The component instance {} has been added to container component {}. ", createdInstanceId, updatedComponent.getName());
 788                         result = Either.left(new ImmutablePair<>(updatedComponent, createdInstanceId));
 789                 }
 790                 return result;
 791         }
 792
 793         public StorageOperationStatus associateComponentInstancesToComponent(Component containerComponent, Map<ComponentInstance, Resource> resourcesInstancesMap, boolean allowDeleted) {
 794
 795                 StorageOperationStatus result = null;
 796                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Going to add component instances to component {}", containerComponent.getUniqueId());
 797
 798                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(containerComponent.getUniqueId(), JsonParseFlagEnum.ParseAll);
 799                 if (metadataVertex.isRight()) {
 800                         TitanOperationStatus status = metadataVertex.right().value();
 801                         if (status == TitanOperationStatus.NOT_FOUND) {
 802                                 status = TitanOperationStatus.INVALID_ID;
 803                         }
 804                         result = DaoStatusConverter.convertTitanStatusToStorageStatus(status);
 805                 }
 806                 if (result == null) {
 807                         result = nodeTemplateOperation.associateComponentInstancesToComponent(containerComponent, resourcesInstancesMap, metadataVertex.left().value(), allowDeleted);
 808                 }
 809                 return result;
 810         }
 811
 812         public Either<ImmutablePair<Component, String>, StorageOperationStatus> updateComponentInstanceMetadataOfTopologyTemplate(Component containerComponent, Component origComponent, ComponentInstance componentInstance) {
 813
 814                 Either<ImmutablePair<Component, String>, StorageOperationStatus> result = null;
 815
 816                 CommonUtility.addRecordToLog(log, LogLevelEnum.TRACE, "Going to update the metadata of the component instance {} belonging to container component {}. ", componentInstance.getName(), containerComponent.getName());
 817                 componentInstance.setIcon(origComponent.getIcon());
 818                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> updateResult = nodeTemplateOperation.updateComponentInstanceMetadataOfTopologyTemplate(ModelConverter.convertToToscaElement(containerComponent),
 819                                 ModelConverter.convertToToscaElement(origComponent), componentInstance);
 820                 if (updateResult.isRight()) {
 821                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to update the metadata of the component instance {} belonging to container component {}. ", componentInstance.getName(), containerComponent.getName());
 822                         result = Either.right(updateResult.right().value());
 823                 }
 824                 if (result == null) {
 825                         Component updatedComponent = ModelConverter.convertFromToscaElement(updateResult.left().value().getLeft());
 826                         String createdInstanceId = updateResult.left().value().getRight();
 827                         CommonUtility.addRecordToLog(log, LogLevelEnum.TRACE, "The metadata of the component instance {} has been updated to container component {}. ", createdInstanceId, updatedComponent.getName());
 828                         result = Either.left(new ImmutablePair<>(updatedComponent, createdInstanceId));
 829                 }
 830                 return result;
 831         }
 832
 833         public Either<Component, StorageOperationStatus> updateComponentInstanceMetadataOfTopologyTemplate(Component containerComponent) {
 834
 835                 Either<Component, StorageOperationStatus> result = null;
 836
 837                 CommonUtility.addRecordToLog(log, LogLevelEnum.TRACE, "Going to update the metadata  belonging to container component {}. ", containerComponent.getName());
 838
 839                 Either<TopologyTemplate, StorageOperationStatus> updateResult = nodeTemplateOperation.updateComponentInstanceMetadataOfTopologyTemplate(ModelConverter.convertToToscaElement(containerComponent));
 840                 if (updateResult.isRight()) {
 841                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to update the metadata  belonging to container component {}. ", containerComponent.getName());
 842                         result = Either.right(updateResult.right().value());
 843                 }
 844                 if (result == null) {
 845                         Component updatedComponent = ModelConverter.convertFromToscaElement(updateResult.left().value());
 846                         CommonUtility.addRecordToLog(log, LogLevelEnum.TRACE, "The metadata has been updated to container component {}. ", updatedComponent.getName());
 847                         result = Either.left(updatedComponent);
 848                 }
 849                 return result;
 850         }
 851
 852         public Either<ImmutablePair<Component, String>, StorageOperationStatus> deleteComponentInstanceFromTopologyTemplate(Component containerComponent, String resourceInstanceId) {
 853
 854                 Either<ImmutablePair<Component, String>, StorageOperationStatus> result = null;
 855
 856                 CommonUtility.addRecordToLog(log, LogLevelEnum.TRACE, "Going to delete the component instance {} belonging to container component {}. ", resourceInstanceId, containerComponent.getName());
 857
 858                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> updateResult = nodeTemplateOperation.deleteComponentInstanceFromTopologyTemplate(ModelConverter.convertToToscaElement(containerComponent), resourceInstanceId);
 859                 if (updateResult.isRight()) {
 860                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to delete the component instance {} belonging to container component {}. ", resourceInstanceId, containerComponent.getName());
 861                         result = Either.right(updateResult.right().value());
 862                 }
 863                 if (result == null) {
 864                         Component updatedComponent = ModelConverter.convertFromToscaElement(updateResult.left().value().getLeft());
 865                         String deletedInstanceId = updateResult.left().value().getRight();
 866                         CommonUtility.addRecordToLog(log, LogLevelEnum.TRACE, "The component instance {} has been deleted from container component {}. ", deletedInstanceId, updatedComponent.getName());
 867                         result = Either.left(new ImmutablePair<>(updatedComponent, deletedInstanceId));
 868                 }
 869                 return result;
 870         }
 871
 872         private String getNextComponentInstanceCounter(Component containerComponent, String originResourceName) {
 873
 874                 Integer nextCounter = 0;
 875
 876                 if (CollectionUtils.isNotEmpty(containerComponent.getComponentInstances())) {
 877
 878                         String normalizedName = ValidationUtils.normalizeComponentInstanceName(originResourceName);
 879                         Integer maxCounterFromNames = getMaxCounterFromNames(containerComponent, normalizedName);
 880                         Integer maxCounterFromIds = getMaxCounterFromIds(containerComponent, normalizedName);
 881
 882                         if (maxCounterFromNames == null && maxCounterFromIds != null) {
 883                                 nextCounter = maxCounterFromIds + 1;
 884                         } else if (maxCounterFromIds == null && maxCounterFromNames != null) {
 885                                 nextCounter = maxCounterFromNames + 1;
 886                         } else if (maxCounterFromIds != null && maxCounterFromNames != null) {
 887                                 nextCounter = maxCounterFromNames > maxCounterFromIds ? maxCounterFromNames + 1 : maxCounterFromIds + 1;
 888                         }
 889                 }
 890                 return nextCounter.toString();
 891         }
 892
 893         private Integer getMaxCounterFromNames(Component containerComponent, String normalizedName) {
 894
 895                 Integer maxCounter = 0;
 896                 List<String> countersStr = containerComponent.getComponentInstances().stream().filter(ci -> ci.getNormalizedName() != null && ci.getNormalizedName().startsWith(normalizedName)).map(ci -> ci.getNormalizedName().split(normalizedName)[1])
 897                                 .collect(Collectors.toList());
 898
 899                 if (CollectionUtils.isEmpty(countersStr)) {
 900                         return null;
 901                 }
 902                 Integer currCounter = null;
 903                 for (String counter : countersStr) {
 904                         if (StringUtils.isEmpty(counter)) {
 905                                 continue;
 906                         }
 907                         try {
 908                                 currCounter = Integer.parseInt(counter);
 909                         } catch (Exception e) {
 910                                 continue;
 911                         }
 912                         maxCounter = maxCounter < currCounter ? currCounter : maxCounter;
 913                 }
 914                 if (currCounter == null) {
 915                         return null;
 916                 }
 917                 return maxCounter;
 918         }
 919
 920         private Integer getMaxCounterFromIds(Component containerComponent, String normalizedName) {
 921
 922                 Integer maxCounter = 0;
 923                 List<String> countersStr = containerComponent.getComponentInstances().stream().filter(ci -> ci.getUniqueId() != null && ci.getUniqueId().contains(normalizedName)).map(ci -> ci.getUniqueId().split(normalizedName)[1])
 924                                 .collect(Collectors.toList());
 925
 926                 if (CollectionUtils.isEmpty(countersStr)) {
 927                         return null;
 928                 }
 929                 Integer currCounter = null;
 930                 for (String counter : countersStr) {
 931                         if (StringUtils.isEmpty(counter)) {
 932                                 continue;
 933                         }
 934                         try {
 935                                 currCounter = Integer.parseInt(counter);
 936                         } catch (Exception e) {
 937                                 continue;
 938                         }
 939                         maxCounter = maxCounter < currCounter ? currCounter : maxCounter;
 940                 }
 941                 if (currCounter == null) {
 942                         return null;
 943                 }
 944                 return maxCounter;
 945         }
 946
 947         public Either<RequirementCapabilityRelDef, StorageOperationStatus> associateResourceInstances(String componentId, RequirementCapabilityRelDef requirementDef) {
 948                 return nodeTemplateOperation.associateResourceInstances(componentId, requirementDef);
 949
 950         }
 951
 952         public Either<List<InputDefinition>, StorageOperationStatus> createAndAssociateInputs(Map<String, InputDefinition> inputs, String componentId) {
 953
 954                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
 955                 if (getVertexEither.isRight()) {
 956                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
 957                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 958
 959                 }
 960
 961                 GraphVertex vertex = getVertexEither.left().value();
 962                 Map<String, PropertyDataDefinition> inputsMap = inputs.entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, e -> new PropertyDataDefinition(e.getValue())));
 963
 964                 StorageOperationStatus status = topologyTemplateOperation.associateInputsToComponent(vertex, inputsMap, componentId);
 965
 966                 if (StorageOperationStatus.OK == status) {
 967                         log.debug("Component created successfully!!!");
 968                         List<InputDefinition> inputsResList = null;
 969                         if (inputsMap != null && !inputsMap.isEmpty()) {
 970                                 inputsResList = inputsMap.values().stream().map(i -> new InputDefinition(i)).collect(Collectors.toList());
 971                         }
 972                         return Either.left(inputsResList);
 973                 }
 974                 return Either.right(status);
 975
 976         }
 977
 978         public Either<List<InputDefinition>, StorageOperationStatus> addInputsToComponent(Map<String, InputDefinition> inputs, String componentId) {
 979
 980                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
 981                 if (getVertexEither.isRight()) {
 982                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
 983                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
 984
 985                 }
 986
 987                 GraphVertex vertex = getVertexEither.left().value();
 988                 Map<String, PropertyDataDefinition> inputsMap = inputs.entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, e -> new PropertyDataDefinition(e.getValue())));
 989
 990                 StorageOperationStatus status = topologyTemplateOperation.addToscaDataToToscaElement(vertex, EdgeLabelEnum.INPUTS, VertexTypeEnum.INPUTS, inputsMap, JsonPresentationFields.NAME);
 991
 992                 if (StorageOperationStatus.OK == status) {
 993                         log.debug("Component created successfully!!!");
 994                         List<InputDefinition> inputsResList = null;
 995                         if (inputsMap != null && !inputsMap.isEmpty()) {
 996                                 inputsResList = inputsMap.values().stream().map(i -> new InputDefinition(i)).collect(Collectors.toList());
 997                         }
 998                         return Either.left(inputsResList);
 999                 }
1000                 return Either.right(status);
1001
1002         }
1003
1004         public Either<Map<String, List<ComponentInstanceProperty>>, StorageOperationStatus> associateComponentInstancePropertiesToComponent(Map<String, List<ComponentInstanceProperty>> instProperties, String componentId) {
1005
1006                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
1007                 if (getVertexEither.isRight()) {
1008                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
1009                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
1010
1011                 }
1012
1013                 GraphVertex vertex = getVertexEither.left().value();
1014                 Map<String, MapPropertiesDataDefinition> instPropsMap = new HashMap<>();
1015                 if (instProperties != null) {
1016
1017                         MapPropertiesDataDefinition propertiesMap;
1018                         for (Entry<String, List<ComponentInstanceProperty>> entry : instProperties.entrySet()) {
1019                                 propertiesMap = new MapPropertiesDataDefinition();
1020
1021                                 propertiesMap.setMapToscaDataDefinition(entry.getValue().stream().map(e -> new PropertyDataDefinition(e)).collect(Collectors.toMap(e -> e.getName(), e -> e)));
1022
1023                                 instPropsMap.put(entry.getKey(), propertiesMap);
1024                         }
1025                 }
1026
1027                 StorageOperationStatus status = topologyTemplateOperation.associateInstPropertiesToComponent(vertex, instPropsMap);
1028
1029                 if (StorageOperationStatus.OK == status) {
1030                         log.debug("Component created successfully!!!");
1031                         return Either.left(instProperties);
1032                 }
1033                 return Either.right(status);
1034
1035         }
1036
1037         public Either<Map<String, List<ComponentInstanceInput>>, StorageOperationStatus> addComponentInstanceInputsToComponent(Map<String, List<ComponentInstanceInput>> instProperties, String componentId) {
1038
1039                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
1040                 if (getVertexEither.isRight()) {
1041                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
1042                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value()));
1043
1044                 }
1045
1046                 GraphVertex vertex = getVertexEither.left().value();
1047                 Map<String, MapPropertiesDataDefinition> instPropsMap = new HashMap<>();
1048                 if (instProperties != null) {
1049
1050                         MapPropertiesDataDefinition propertiesMap;
1051                         for (Entry<String, List<ComponentInstanceInput>> entry : instProperties.entrySet()) {
1052                                 propertiesMap = new MapPropertiesDataDefinition();
1053
1054                                 propertiesMap.setMapToscaDataDefinition(entry.getValue().stream().map(e -> new PropertyDataDefinition(e)).collect(Collectors.toMap(e -> e.getName(), e -> e)));
1055
1056                                 instPropsMap.put(entry.getKey(), propertiesMap);
1057                         }
1058                 }
1059
1060                 StorageOperationStatus status = topologyTemplateOperation.addInstInputsToComponent(vertex, instPropsMap);
1061
1062                 if (StorageOperationStatus.OK == status) {
1063                         log.debug("Component created successfully!!!");
1064                         return Either.left(instProperties);
1065                 }
1066                 return Either.right(status);
1067
1068         }
1069
1070         public StorageOperationStatus deleteComponentInstanceInputsToComponent(Map<String, List<ComponentInstanceInput>> instProperties, String componentId) {
1071
1072                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
1073                 if (getVertexEither.isRight()) {
1074                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
1075                         return DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value());
1076
1077                 }
1078
1079                 GraphVertex vertex = getVertexEither.left().value();
1080                 Map<String, MapPropertiesDataDefinition> instPropsMap = new HashMap<>();
1081                 if (instProperties != null) {
1082
1083                         MapPropertiesDataDefinition propertiesMap;
1084                         for (Entry<String, List<ComponentInstanceInput>> entry : instProperties.entrySet()) {
1085                                 propertiesMap = new MapPropertiesDataDefinition();
1086
1087                                 propertiesMap.setMapToscaDataDefinition(entry.getValue().stream().map(e -> new PropertyDataDefinition(e)).collect(Collectors.toMap(e -> e.getName(), e -> e)));
1088
1089                                 instPropsMap.put(entry.getKey(), propertiesMap);
1090                         }
1091                 }
1092
1093                 return topologyTemplateOperation.deleteInstInputsToComponent(vertex, instPropsMap);
1094
1095         }
1096
1097         public Either<Map<String, List<ComponentInstanceProperty>>, StorageOperationStatus> addComponentInstancePropertiesToComponent(Component containerComponent, Map<String, List<ComponentInstanceProperty>> instProperties, String componentId) {
1098
1099                 StorageOperationStatus status = StorageOperationStatus.OK;
1100                 if (instProperties != null) {
1101
1102                         for (Entry<String, List<ComponentInstanceProperty>> entry : instProperties.entrySet()) {
1103                                 List<ComponentInstanceProperty> props = entry.getValue();
1104                                 String componentInstanseId = entry.getKey();
1105                                 List<ComponentInstanceProperty> instanceProperties = containerComponent.getComponentInstancesProperties().get(componentInstanseId);
1106                                 if (props != null && !props.isEmpty()) {
1107                                         for (ComponentInstanceProperty property : props) {
1108                                                 Optional<ComponentInstanceProperty> instanceProperty = instanceProperties.stream().filter(p -> p.getUniqueId().equals(property.getUniqueId())).findAny();
1109                                                 if (instanceProperty.isPresent()) {
1110                                                         status = updateComponentInstanceProperty(containerComponent, componentInstanseId, property);
1111                                                 } else {
1112                                                         status = addComponentInstanceProperty(containerComponent, componentInstanseId, property);
1113                                                 }
1114
1115                                         }
1116                                 }
1117                         }
1118                 }
1119
1120                 return Either.left(instProperties);
1121
1122         }
1123
1124         public StorageOperationStatus associateArtifactToInstances(Map<String, Map<String, ArtifactDefinition>> instArtifacts, String componentId, User user) {
1125
1126                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
1127                 if (getVertexEither.isRight()) {
1128                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
1129                         return DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value());
1130
1131                 }
1132
1133                 GraphVertex vertex = getVertexEither.left().value();
1134                 Map<String, MapArtifactDataDefinition> instArtMap = new HashMap<>();
1135                 if (instArtifacts != null) {
1136
1137                         MapArtifactDataDefinition artifactsMap;
1138                         for (Entry<String, Map<String, ArtifactDefinition>> entry : instArtifacts.entrySet()) {
1139                                 Map<String, ArtifactDefinition> artList = entry.getValue();
1140                                 Map<String, ArtifactDataDefinition> artifacts = artList.entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, e -> new ArtifactDataDefinition(e.getValue())));
1141                                 artifactsMap = nodeTemplateOperation.prepareInstDeploymentArtifactPerInstance(artifacts, entry.getKey(), user, NodeTemplateOperation.HEAT_VF_ENV_NAME);
1142
1143                                 instArtMap.put(entry.getKey(), artifactsMap);
1144                         }
1145                 }
1146
1147                 return topologyTemplateOperation.associateInstArtifactToComponent(vertex, instArtMap);
1148
1149         }
1150
1151         public StorageOperationStatus associateInstAttributeToComponentToInstances(Map<String, List<AttributeDefinition>> instArttributes, String componentId) {
1152
1153                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
1154                 if (getVertexEither.isRight()) {
1155                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
1156                         return DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value());
1157
1158                 }
1159
1160                 GraphVertex vertex = getVertexEither.left().value();
1161                 Map<String, MapAttributesDataDefinition> instAttr = new HashMap<>();
1162                 if (instArttributes != null) {
1163
1164                         MapAttributesDataDefinition attributesMap;
1165                         for (Entry<String, List<AttributeDefinition>> entry : instArttributes.entrySet()) {
1166                                 attributesMap = new MapAttributesDataDefinition();
1167                                 attributesMap.setMapToscaDataDefinition(entry.getValue().stream().map(e -> new AttributeDataDefinition(e)).collect(Collectors.toMap(e -> e.getName(), e -> e)));
1168                                 instAttr.put(entry.getKey(), attributesMap);
1169                         }
1170                 }
1171
1172                 return topologyTemplateOperation.associateInstAttributeToComponent(vertex, instAttr);
1173
1174         }
1175
1176         public StorageOperationStatus associateCalculatedCapReq(Map<ComponentInstance, Map<String, List<CapabilityDefinition>>> instCapabilties, Map<ComponentInstance, Map<String, List<RequirementDefinition>>> instReg, String componentId) {
1177                 Either<GraphVertex, TitanOperationStatus> getVertexEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.NoParse);
1178                 if (getVertexEither.isRight()) {
1179                         log.debug("Couldn't fetch component with and unique id {}, error: {}", componentId, getVertexEither.right().value());
1180                         return DaoStatusConverter.convertTitanStatusToStorageStatus(getVertexEither.right().value());
1181
1182                 }
1183
1184                 GraphVertex vertex = getVertexEither.left().value();
1185
1186                 Map<String, MapListRequirementDataDefinition> calcRequirements = new HashMap<>();
1187
1188                 Map<String, MapListCapabiltyDataDefinition> calcCapabilty = new HashMap<>();
1189                 Map<String, MapCapabiltyProperty> calculatedCapabilitiesProperties = new HashMap<>();;
1190                 if (instCapabilties != null) {
1191                         for (Entry<ComponentInstance, Map<String, List<CapabilityDefinition>>> entry : instCapabilties.entrySet()) {
1192
1193                                 Map<String, List<CapabilityDefinition>> caps = entry.getValue();
1194                                 Map<String, ListCapabilityDataDefinition> mapToscaDataDefinition = new HashMap<>();
1195                                 for (Entry<String, List<CapabilityDefinition>> instCapability : caps.entrySet()) {
1196                                         mapToscaDataDefinition.put(instCapability.getKey(), new ListCapabilityDataDefinition(instCapability.getValue().stream().map(iCap -> new CapabilityDataDefinition(iCap)).collect(Collectors.toList())));
1197                                 }
1198
1199                                 ComponentInstanceDataDefinition componentInstance = new ComponentInstanceDataDefinition(entry.getKey());
1200                                 MapListCapabiltyDataDefinition capMap = nodeTemplateOperation.prepareCalculatedCapabiltyForNodeType(mapToscaDataDefinition, componentInstance);
1201
1202                                 MapCapabiltyProperty mapCapabiltyProperty = ModelConverter.convertToMapOfMapCapabiltyProperties(caps, componentInstance.getUniqueId(), true);
1203
1204                                 calcCapabilty.put(entry.getKey().getUniqueId(), capMap);
1205                                 calculatedCapabilitiesProperties.put(entry.getKey().getUniqueId(), mapCapabiltyProperty);
1206                         }
1207                 }
1208
1209                 if (instReg != null) {
1210                         for (Entry<ComponentInstance, Map<String, List<RequirementDefinition>>> entry : instReg.entrySet()) {
1211
1212                                 Map<String, List<RequirementDefinition>> req = entry.getValue();
1213                                 Map<String, ListRequirementDataDefinition> mapToscaDataDefinition = new HashMap<>();
1214                                 for (Entry<String, List<RequirementDefinition>> instReq : req.entrySet()) {
1215                                         mapToscaDataDefinition.put(instReq.getKey(), new ListRequirementDataDefinition(instReq.getValue().stream().map(iCap -> new RequirementDataDefinition(iCap)).collect(Collectors.toList())));
1216                                 }
1217
1218                                 MapListRequirementDataDefinition capMap = nodeTemplateOperation.prepareCalculatedRequirementForNodeType(mapToscaDataDefinition, new ComponentInstanceDataDefinition(entry.getKey()));
1219
1220                                 calcRequirements.put(entry.getKey().getUniqueId(), capMap);
1221                         }
1222                 }
1223
1224                 StorageOperationStatus status = topologyTemplateOperation.associateCalcCapReqToComponent(vertex, calcRequirements, calcCapabilty, calculatedCapabilitiesProperties);
1225
1226                 return status;
1227         }
1228
1229         private Either<List<Component>, StorageOperationStatus> getLatestVersionNotAbstractToscaElementsMetadataOnly(boolean isAbstract, Boolean isHighest, ComponentTypeEnum componentTypeEnum, String internalComponentType,
1230                         VertexTypeEnum vertexType) {
1231
1232                 Map<GraphPropertyEnum, Object> hasProps = new EnumMap<>(GraphPropertyEnum.class);
1233                 Map<GraphPropertyEnum, Object> hasNotProps = new EnumMap<>(GraphPropertyEnum.class);
1234
1235                 fillPropsMap(hasProps, hasNotProps, internalComponentType, componentTypeEnum, isAbstract, vertexType);
1236
1237                 Either<List<GraphVertex>, TitanOperationStatus> getRes = titanDao.getByCriteria(vertexType, hasProps, hasNotProps, JsonParseFlagEnum.ParseMetadata);
1238                 if (getRes.isRight()) {
1239                         if (getRes.right().value().equals(TitanOperationStatus.NOT_FOUND)) {
1240                                 return Either.left(new ArrayList<>());
1241                         } else {
1242                                 return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getRes.right().value()));
1243                         }
1244                 } else {
1245                          List<Component> nonAbstractLatestComponents = new ArrayList<>();
1246                          ComponentParametersView params = new ComponentParametersView(true);
1247                          params.setIgnoreAllVersions(false);
1248                          for (GraphVertex vertexComponent : getRes.left().value()) {
1249                 Either<ToscaElement, StorageOperationStatus> componentRes = topologyTemplateOperation.getLightComponent(vertexComponent, componentTypeEnum, params);
1250                 if (componentRes.isRight()) {
1251                     log.debug("Failed to fetch ligth element for {} error {}", vertexComponent.getUniqueId(), componentRes.right().value());
1252                     return Either.right(componentRes.right().value());
1253                 } else {
1254                     Component component = ModelConverter.convertFromToscaElement(componentRes.left().value());
1255
1256                 nonAbstractLatestComponents.add(component);
1257                 }
1258                 }
1259
1260                         return Either.left(nonAbstractLatestComponents);
1261                 }
1262         }
1263
1264         public Either<ComponentMetadataData, StorageOperationStatus> getLatestComponentMetadataByUuid(String componentUuid, JsonParseFlagEnum parseFlag) {
1265
1266                 Either<ComponentMetadataData, StorageOperationStatus> result;
1267
1268                 Map<GraphPropertyEnum, Object> hasProperties = new EnumMap<>(GraphPropertyEnum.class);
1269
1270                 hasProperties.put(GraphPropertyEnum.UUID, componentUuid);
1271                 hasProperties.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
1272
1273                 Map<GraphPropertyEnum, Object> propertiesNotToMatch = new EnumMap<>(GraphPropertyEnum.class);
1274                 propertiesNotToMatch.put(GraphPropertyEnum.IS_DELETED, true);
1275
1276                 Either<List<GraphVertex>, TitanOperationStatus> getRes = titanDao.getByCriteria(null, hasProperties, propertiesNotToMatch, parseFlag);
1277                 if (getRes.isRight()) {
1278                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getRes.right().value()));
1279                 } else {
1280                         List<ComponentMetadataData> latestVersionList = getRes.left().value().stream().map(ModelConverter::convertToComponentMetadata).collect(Collectors.toList());
1281                         ComponentMetadataData latestVersion = latestVersionList.size() == 1 ? latestVersionList.get(0)
1282                                         : latestVersionList.stream().max((c1, c2) -> Double.compare(Double.parseDouble(c1.getMetadataDataDefinition().getVersion()), Double.parseDouble(c2.getMetadataDataDefinition().getVersion()))).get();
1283                         result = Either.left(latestVersion);
1284                 }
1285                 return result;
1286         }
1287
1288         public Either<ComponentMetadataData, StorageOperationStatus> getComponentMetadata(String componentId) {
1289
1290                 Either<ComponentMetadataData, StorageOperationStatus> result;
1291                 Either<GraphVertex, TitanOperationStatus> getRes = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseMetadata);
1292                 if (getRes.isRight()) {
1293                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getRes.right().value()));
1294                 } else {
1295                         ComponentMetadataData componentMetadata = ModelConverter.convertToComponentMetadata(getRes.left().value());
1296                         result = Either.left(componentMetadata);
1297                 }
1298                 return result;
1299         }
1300
1301         private Map<String, ComponentMetadataData> findLatestVersion(List<ComponentMetadataData> resourceDataList) {
1302                 Map<Pair<String, String>, ComponentMetadataData> latestVersionMap = new HashMap<Pair<String, String>, ComponentMetadataData>();
1303                 for (ComponentMetadataData resourceData : resourceDataList) {
1304                         ComponentMetadataData latestVersionData = resourceData;
1305
1306                         ComponentMetadataDataDefinition metadataDataDefinition = resourceData.getMetadataDataDefinition();
1307                         Pair<String, String> pair = createKeyPair(latestVersionData);
1308                         if (latestVersionMap.containsKey(pair)) {
1309                                 latestVersionData = latestVersionMap.get(pair);
1310                                 String currentVersion = latestVersionData.getMetadataDataDefinition().getVersion();
1311                                 String newVersion = metadataDataDefinition.getVersion();
1312                                 if (CommonBeUtils.compareAsdcComponentVersions(newVersion, currentVersion)) {
1313                                         latestVersionData = resourceData;
1314                                 }
1315                         }
1316                         if (log.isDebugEnabled())
1317                                 log.debug("last certified version of resource = {}  version is {}", latestVersionData.getMetadataDataDefinition().getName(), latestVersionData.getMetadataDataDefinition().getVersion());
1318
1319                         latestVersionMap.put(pair, latestVersionData);
1320                 }
1321
1322                 Map<String, ComponentMetadataData> resVersionMap = new HashMap<String, ComponentMetadataData>();
1323                 for (ComponentMetadataData resourceData : latestVersionMap.values()) {
1324                         ComponentMetadataData latestVersionData = resourceData;
1325                         ComponentMetadataDataDefinition metadataDataDefinition = resourceData.getMetadataDataDefinition();
1326                         if (resVersionMap.containsKey(metadataDataDefinition.getUUID())) {
1327                                 latestVersionData = resVersionMap.get(metadataDataDefinition.getUUID());
1328                                 String currentVersion = latestVersionData.getMetadataDataDefinition().getVersion();
1329                                 String newVersion = metadataDataDefinition.getVersion();
1330                                 if (CommonBeUtils.compareAsdcComponentVersions(newVersion, currentVersion)) {
1331                                         latestVersionData = resourceData;
1332                                 }
1333                         }
1334                         if (log.isDebugEnabled())
1335                                 log.debug("last uuid version of resource = {}  version is {}", latestVersionData.getMetadataDataDefinition().getName(), latestVersionData.getMetadataDataDefinition().getVersion());
1336                         resVersionMap.put(latestVersionData.getMetadataDataDefinition().getUUID(), latestVersionData);
1337                 }
1338
1339                 return resVersionMap;
1340         }
1341
1342         private Pair<String, String> createKeyPair(ComponentMetadataData metadataData) {
1343                 Pair<String, String> pair;
1344                 NodeTypeEnum label = NodeTypeEnum.getByName(metadataData.getLabel());
1345                 switch (label) {
1346                 case Resource:
1347                         pair = new ImmutablePair<>(metadataData.getMetadataDataDefinition().getName(), ((ResourceMetadataDataDefinition) metadataData.getMetadataDataDefinition()).getResourceType().name());
1348                         break;
1349                 default:
1350                         pair = new ImmutablePair<>(metadataData.getMetadataDataDefinition().getName(), metadataData.getLabel());
1351                         break;
1352                 }
1353
1354                 return pair;
1355         }
1356
1357         public Either<List<Component>, StorageOperationStatus> getLatestVersionNotAbstractComponents(boolean isAbstract, Boolean isHighest, ComponentTypeEnum componentTypeEnum, String internalComponentType, List<String> componentUids) {
1358
1359                 Either<List<Component>, StorageOperationStatus> result = null;
1360                 List<Component> components = new ArrayList<>();
1361                 if (componentUids == null) {
1362                         Either<List<String>, StorageOperationStatus> componentUidsRes = getComponentUids(isAbstract, isHighest, componentTypeEnum, internalComponentType, componentUids);
1363                         if (componentUidsRes.isRight()) {
1364                                 result = Either.right(componentUidsRes.right().value());
1365                         } else {
1366                                 componentUids = componentUidsRes.left().value();
1367                         }
1368                 }
1369                 if (!componentUids.isEmpty()) {
1370                         for (String componentUid : componentUids) {
1371                                 ComponentParametersView componentParametersView = buildComponentViewForNotAbstract();
1372                                 if (internalComponentType != null && "vl".equalsIgnoreCase(internalComponentType)) {
1373                                         componentParametersView.setIgnoreCapabilities(false);
1374                                         componentParametersView.setIgnoreRequirements(false);
1375                                 }
1376                                 Either<ToscaElement, StorageOperationStatus> getToscaElementRes = nodeTemplateOperation.getToscaElementOperation(componentTypeEnum).getLightComponent(componentUid, componentTypeEnum, componentParametersView);
1377                                 if (getToscaElementRes.isRight()) {
1378                                         if (log.isDebugEnabled())
1379                                                 log.debug("Failed to fetch resource for error is {}", getToscaElementRes.right().value());
1380                                         result = Either.right(getToscaElementRes.right().value());
1381                                         break;
1382                                 }
1383                                 Component component = ModelConverter.convertFromToscaElement(getToscaElementRes.left().value());
1384                                 component.setContactId(null);
1385                                 component.setCreationDate(null);
1386                                 component.setCreatorUserId(null);
1387                                 component.setCreatorFullName(null);
1388                                 component.setLastUpdateDate(null);
1389                                 component.setLastUpdaterUserId(null);
1390                                 component.setLastUpdaterFullName(null);
1391                                 component.setNormalizedName(null);
1392                                 components.add(component);
1393                         }
1394                 }
1395                 if (result == null) {
1396                         result = Either.left(components);
1397                 }
1398                 return result;
1399         }
1400
1401         private Either<List<String>, StorageOperationStatus> getComponentUids(boolean isAbstract, Boolean isHighest, ComponentTypeEnum componentTypeEnum, String internalComponentType, List<String> componentUids) {
1402
1403                 Either<List<String>, StorageOperationStatus> result = null;
1404                 Either<List<Component>, StorageOperationStatus> getToscaElementsRes = getLatestVersionNotAbstractMetadataOnly(isAbstract, isHighest, componentTypeEnum, internalComponentType);
1405                 if (getToscaElementsRes.isRight()) {
1406                         result = Either.right(getToscaElementsRes.right().value());
1407                 } else {
1408                         List<Component> collection = getToscaElementsRes.left().value();
1409                         if (collection == null) {
1410                                 componentUids = new ArrayList<>();
1411                         } else {
1412                                 componentUids = collection.stream().map(p -> p.getUniqueId()).collect(Collectors.toList());
1413                         }
1414                 }
1415                 if (result == null) {
1416                         result = Either.left(componentUids);
1417                 }
1418                 return result;
1419         }
1420
1421         private ComponentParametersView buildComponentViewForNotAbstract() {
1422                 ComponentParametersView componentParametersView = new ComponentParametersView();
1423                 componentParametersView.disableAll();
1424                 componentParametersView.setIgnoreCategories(false);
1425                 componentParametersView.setIgnoreAllVersions(false);
1426                 return componentParametersView;
1427         }
1428
1429         public Either<Boolean, StorageOperationStatus> validateComponentNameExists(String name, ResourceTypeEnum resourceType, ComponentTypeEnum componentType) {
1430                 Either<Boolean, StorageOperationStatus> result = validateComponentNameUniqueness(name, resourceType, componentType);
1431                 if (result.isLeft()) {
1432                         result = Either.left(!result.left().value());
1433                 }
1434                 return result;
1435         }
1436
1437         public Either<Boolean, StorageOperationStatus> validateComponentNameUniqueness(String name, ResourceTypeEnum resourceType, ComponentTypeEnum componentType) {
1438                 VertexTypeEnum vertexType = getVertexTypeByComponentAndResourceTypeEnum(resourceType, componentType);
1439                 String normalizedName = ValidationUtils.normaliseComponentName(name);
1440                 Map<GraphPropertyEnum, Object> properties = new EnumMap<>(GraphPropertyEnum.class);
1441                 properties.put(GraphPropertyEnum.NORMALIZED_NAME, normalizedName);
1442                 properties.put(GraphPropertyEnum.COMPONENT_TYPE, componentType.name());
1443
1444                 Either<List<GraphVertex>, TitanOperationStatus> vertexEither = titanDao.getByCriteria(vertexType, properties, JsonParseFlagEnum.NoParse);
1445                 if (vertexEither.isRight() && vertexEither.right().value() != TitanOperationStatus.NOT_FOUND) {
1446                         log.debug("failed to get vertex from graph with property normalizedName: {}", normalizedName);
1447                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(vertexEither.right().value()));
1448                 }
1449                 List<GraphVertex> vertexList = vertexEither.isLeft() ? vertexEither.left().value() : null;
1450                 if (vertexList != null && !vertexList.isEmpty()) {
1451                         return Either.left(false);
1452                 } else {
1453                         return Either.left(true);
1454                 }
1455         }
1456
1457         // UI query parameter is either VFC/CP/VL(for yaml upload/update) or VF (for CSAR upload/user composed VF)
1458         // TODO implementation of topology template VFCs may require updating this method - depending on UI implementation
1459         private VertexTypeEnum getVertexTypeByComponentAndResourceTypeEnum(ResourceTypeEnum resourceType, ComponentTypeEnum componentType) {
1460                 VertexTypeEnum vertexType = VertexTypeEnum.TOPOLOGY_TEMPLATE;
1461                 if (ComponentTypeEnum.RESOURCE == componentType && ResourceTypeEnum.VF != resourceType) {
1462                         vertexType = VertexTypeEnum.NODE_TYPE;
1463                 }
1464                 return vertexType;
1465         }
1466
1467         private void fillNodeTypePropsMap(Map<GraphPropertyEnum, Object> hasProps, Map<GraphPropertyEnum, Object> hasNotProps, String internalComponentType) {
1468                 switch (internalComponentType.toLowerCase()) {
1469                 case "vf":
1470                         hasNotProps.put(GraphPropertyEnum.RESOURCE_TYPE, ResourceTypeEnum.VF.name());
1471                         hasNotProps.put(GraphPropertyEnum.RESOURCE_TYPE, ResourceTypeEnum.VFCMT.name());
1472                         break;
1473                 case "service":
1474                         hasNotProps.put(GraphPropertyEnum.RESOURCE_TYPE, ResourceTypeEnum.VFC.name());
1475                         hasNotProps.put(GraphPropertyEnum.RESOURCE_TYPE, ResourceTypeEnum.VFCMT.name());
1476                         break;
1477                 case "vl":
1478                         hasProps.put(GraphPropertyEnum.RESOURCE_TYPE, ResourceTypeEnum.VL.name());
1479                         break;
1480                 default:
1481                         break;
1482                 }
1483         }
1484
1485         private void fillTopologyTemplatePropsMap(Map<GraphPropertyEnum, Object> hasProps, ComponentTypeEnum componentTypeEnum) {
1486                 switch (componentTypeEnum) {
1487                 case RESOURCE:
1488                         hasProps.put(GraphPropertyEnum.COMPONENT_TYPE, ComponentTypeEnum.RESOURCE.name());
1489                         break;
1490                 case SERVICE:
1491                         hasProps.put(GraphPropertyEnum.COMPONENT_TYPE, ComponentTypeEnum.SERVICE.name());
1492                         break;
1493                 default:
1494                         break;
1495                 }
1496         }
1497
1498         private void fillPropsMap(Map<GraphPropertyEnum, Object> hasProps, Map<GraphPropertyEnum, Object> hasNotProps, String internalComponentType, ComponentTypeEnum componentTypeEnum, boolean isAbstract, VertexTypeEnum internalVertexType) {
1499                 hasNotProps.put(GraphPropertyEnum.STATE, LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT.name());
1500
1501                 hasNotProps.put(GraphPropertyEnum.IS_DELETED, true);
1502                 if (VertexTypeEnum.NODE_TYPE == internalVertexType) {
1503                         hasProps.put(GraphPropertyEnum.IS_ABSTRACT, isAbstract);
1504                         if (internalComponentType != null) {
1505                                 fillNodeTypePropsMap(hasProps, hasNotProps, internalComponentType);
1506                         }
1507                 } else {
1508                         fillTopologyTemplatePropsMap(hasProps, componentTypeEnum);
1509                 }
1510         }
1511
1512         private List<VertexTypeEnum> getInternalVertexTypes(ComponentTypeEnum componentTypeEnum, String internalComponentType) {
1513                 List<VertexTypeEnum> internalVertexTypes = new ArrayList<>();
1514                 if (ComponentTypeEnum.RESOURCE == componentTypeEnum) {
1515                         internalVertexTypes.add(VertexTypeEnum.NODE_TYPE);
1516                 }
1517                 if (ComponentTypeEnum.SERVICE == componentTypeEnum || "service".equalsIgnoreCase(internalComponentType)) {
1518                         internalVertexTypes.add(VertexTypeEnum.TOPOLOGY_TEMPLATE);
1519                 }
1520                 return internalVertexTypes;
1521         }
1522
1523         public Either<List<Component>, StorageOperationStatus> getLatestVersionNotAbstractMetadataOnly(boolean isAbstract, Boolean isHighest, ComponentTypeEnum componentTypeEnum, String internalComponentType) {
1524                 List<VertexTypeEnum> internalVertexTypes = getInternalVertexTypes(componentTypeEnum, internalComponentType);
1525                 List<Component> result = new ArrayList<>();
1526                 for (VertexTypeEnum vertexType : internalVertexTypes) {
1527                         Either<List<Component>, StorageOperationStatus> listByVertexType = getLatestVersionNotAbstractToscaElementsMetadataOnly(isAbstract, isHighest, componentTypeEnum, internalComponentType, vertexType);
1528                         if (listByVertexType.isRight()) {
1529                                 return listByVertexType;
1530                         }
1531                         result.addAll(listByVertexType.left().value());
1532                 }
1533                 return Either.left(result);
1534
1535         }
1536
1537         public Either<List<Component>, StorageOperationStatus> getLatestComponentListByUuid(String componentUuid) {
1538                 Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
1539                 propertiesToMatch.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
1540                 return getComponentListByUuid(componentUuid, propertiesToMatch);
1541         }
1542
1543         public Either<List<Component>, StorageOperationStatus> getComponentListByUuid(String componentUuid, Map<GraphPropertyEnum, Object> additionalPropertiesToMatch) {
1544
1545                 Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
1546
1547                 if(additionalPropertiesToMatch != null){
1548                         propertiesToMatch.putAll(additionalPropertiesToMatch);
1549                 }
1550
1551                 propertiesToMatch.put(GraphPropertyEnum.UUID, componentUuid);
1552
1553                 Map<GraphPropertyEnum, Object> propertiesNotToMatch = new EnumMap<>(GraphPropertyEnum.class);
1554                 propertiesNotToMatch.put(GraphPropertyEnum.IS_DELETED, true);
1555
1556                 Either<List<GraphVertex>, TitanOperationStatus> vertexEither = titanDao.getByCriteria(null, propertiesToMatch, propertiesNotToMatch, JsonParseFlagEnum.ParseAll);
1557
1558                 if (vertexEither.isRight()) {
1559                         log.debug("Couldn't fetch metadata for component with type {} and uuid {}, error: {}", componentUuid, vertexEither.right().value());
1560                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(vertexEither.right().value()));
1561                 }
1562                 List<GraphVertex> vertexList = vertexEither.isLeft() ? vertexEither.left().value() : null;
1563
1564                 if (vertexList == null || vertexList.isEmpty()) {
1565                         log.debug("Component with uuid {} was not found", componentUuid);
1566                         return Either.right(StorageOperationStatus.NOT_FOUND);
1567                 }
1568
1569                 List<Component> latestComponents = new ArrayList<Component>();
1570                 for (GraphVertex vertex : vertexList) {
1571                         latestComponents.add(getToscaElementByOperation(vertex).left().value());
1572                 }
1573
1574                 return Either.left(latestComponents);
1575         }
1576
1577         public Either<Component, StorageOperationStatus> getLatestComponentByUuid(String componentUuid) {
1578
1579                 Either<List<Component>, StorageOperationStatus> latestVersionListEither = getLatestComponentListByUuid(componentUuid);
1580
1581                 if (latestVersionListEither.isRight()) {
1582                         return Either.right(latestVersionListEither.right().value());
1583                 }
1584
1585                 List<Component> latestVersionList = latestVersionListEither.left().value();
1586
1587                 if (latestVersionList.isEmpty()) {
1588                         return Either.right(StorageOperationStatus.NOT_FOUND);
1589                 }
1590                 Component component = latestVersionList.size() == 1 ? latestVersionList.get(0) : latestVersionList.stream().max((c1, c2) -> Double.compare(Double.parseDouble(c1.getVersion()), Double.parseDouble(c2.getVersion()))).get();
1591
1592                 return Either.left(component);
1593         }
1594
1595         public Either<List<Resource>, StorageOperationStatus> getAllCertifiedResources(boolean isAbstract, Boolean isHighest) {
1596
1597                 List<Resource> resources = new ArrayList<>();
1598                 Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
1599                 Map<GraphPropertyEnum, Object> propertiesNotToMatch = new EnumMap<>(GraphPropertyEnum.class);
1600
1601                 propertiesToMatch.put(GraphPropertyEnum.IS_ABSTRACT, isAbstract);
1602                 if (isHighest != null) {
1603                         propertiesToMatch.put(GraphPropertyEnum.IS_HIGHEST_VERSION, isHighest.booleanValue());
1604                 }
1605                 propertiesToMatch.put(GraphPropertyEnum.STATE, LifecycleStateEnum.CERTIFIED.name());
1606                 propertiesToMatch.put(GraphPropertyEnum.COMPONENT_TYPE, ComponentTypeEnum.RESOURCE.name());
1607                 propertiesNotToMatch.put(GraphPropertyEnum.IS_DELETED, true);
1608
1609                 Either<List<GraphVertex>, TitanOperationStatus> getResourcesRes = titanDao.getByCriteria(null, propertiesToMatch, propertiesNotToMatch, JsonParseFlagEnum.ParseAll);
1610
1611                 if (getResourcesRes.isRight()) {
1612                         log.debug("Failed to fetch all certified resources. Status is {}", getResourcesRes.right().value());
1613                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getResourcesRes.right().value()));
1614                 }
1615                 List<GraphVertex> resourceVerticies = getResourcesRes.left().value();
1616                 for (GraphVertex resourceV : resourceVerticies) {
1617                         Either<Resource, StorageOperationStatus> getResourceRes = getToscaElement(resourceV);
1618                         if (getResourceRes.isRight()) {
1619                                 return Either.right(getResourceRes.right().value());
1620                         }
1621                         resources.add(getResourceRes.left().value());
1622                 }
1623                 return Either.left(resources);
1624         }
1625
1626         public <T extends Component> Either<T, StorageOperationStatus> getLatestByNameAndVersion(String name, String version, JsonParseFlagEnum parseFlag) {
1627                 Either<T, StorageOperationStatus> result;
1628
1629                 Map<GraphPropertyEnum, Object> hasProperties = new EnumMap<>(GraphPropertyEnum.class);
1630                 Map<GraphPropertyEnum, Object> hasNotProperties = new EnumMap<>(GraphPropertyEnum.class);
1631
1632                 hasProperties.put(GraphPropertyEnum.NAME, name);
1633                 hasProperties.put(GraphPropertyEnum.VERSION, version);
1634                 hasProperties.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
1635
1636                 hasNotProperties.put(GraphPropertyEnum.IS_DELETED, true);
1637
1638                 Either<List<GraphVertex>, TitanOperationStatus> getResourceRes = titanDao.getByCriteria(null, hasProperties, hasNotProperties, parseFlag);
1639                 if (getResourceRes.isRight()) {
1640                         TitanOperationStatus status = getResourceRes.right().value();
1641                         log.debug("failed to find resource with name {}, version {}. Status is {} ", name, version, status);
1642                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
1643                         return result;
1644                 }
1645                 return getToscaElementByOperation(getResourceRes.left().value().get(0));
1646         }
1647
1648         public Either<Resource, StorageOperationStatus> getLatestComponentByCsarOrName(ComponentTypeEnum componentType, String csarUUID, String systemName) {
1649                 return getLatestComponentByCsarOrName(componentType, csarUUID, systemName, false, JsonParseFlagEnum.ParseAll);
1650         }
1651
1652         public Either<Resource, StorageOperationStatus> getLatestComponentByCsarOrName(ComponentTypeEnum componentType, String csarUUID, String systemName, boolean allowDeleted, JsonParseFlagEnum parseFlag) {
1653                 Map<GraphPropertyEnum, Object> props = new EnumMap<>(GraphPropertyEnum.class);
1654                 props.put(GraphPropertyEnum.CSAR_UUID, csarUUID);
1655                 props.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
1656                 if (componentType != null) {
1657                         props.put(GraphPropertyEnum.COMPONENT_TYPE, componentType.name());
1658                 }
1659                 Map<GraphPropertyEnum, Object> propsHasNot = new EnumMap<>(GraphPropertyEnum.class);
1660                 propsHasNot.put(GraphPropertyEnum.IS_DELETED, true);
1661
1662                 GraphVertex resourceMetadataData = null;
1663                 List<GraphVertex> resourceMetadataDataList = null;
1664                 Either<List<GraphVertex>, TitanOperationStatus> byCsar = titanDao.getByCriteria(null, props, propsHasNot, JsonParseFlagEnum.ParseMetadata);
1665                 if (byCsar.isRight()) {
1666                         if (TitanOperationStatus.NOT_FOUND == byCsar.right().value()) {
1667                                 // Fix Defect DE256036
1668                                 if (StringUtils.isEmpty(systemName)) {
1669                                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(TitanOperationStatus.NOT_FOUND));
1670                                 }
1671
1672                                 props.clear();
1673                                 props.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
1674                                 props.put(GraphPropertyEnum.SYSTEM_NAME, systemName);
1675                                 Either<List<GraphVertex>, TitanOperationStatus> bySystemname = titanDao.getByCriteria(null, props, JsonParseFlagEnum.ParseMetadata);
1676                                 if (bySystemname.isRight()) {
1677                                         log.debug("getLatestResourceByCsarOrName - Failed to find by system name {}  error {} ", systemName, bySystemname.right().value());
1678                                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(bySystemname.right().value()));
1679                                 }
1680                                 if (bySystemname.left().value().size() > 2) {
1681                                         log.debug("getLatestResourceByCsarOrName - getByCriteria(by system name) must return only 2 latest version, but was returned - {}", bySystemname.left().value().size());
1682                                         return Either.right(StorageOperationStatus.GENERAL_ERROR);
1683                                 }
1684                                 resourceMetadataDataList = bySystemname.left().value();
1685                                 if (resourceMetadataDataList.size() == 1) {
1686                                         resourceMetadataData = resourceMetadataDataList.get(0);
1687                                 } else {
1688                                         for (GraphVertex curResource : resourceMetadataDataList) {
1689                                                 if (!((String) curResource.getJsonMetadataField(JsonPresentationFields.LIFECYCLE_STATE)).equals("CERTIFIED")) {
1690                                                         resourceMetadataData = curResource;
1691                                                         break;
1692                                                 }
1693                                         }
1694                                 }
1695                                 if (resourceMetadataData == null) {
1696                                         log.debug("getLatestResourceByCsarOrName - getByCriteria(by system name) returned 2 latest CERTIFIED versions");
1697                                         return Either.right(StorageOperationStatus.GENERAL_ERROR);
1698                                 }
1699                                 if (resourceMetadataData.getJsonMetadataField(JsonPresentationFields.CSAR_UUID) != null && !((String) resourceMetadataData.getJsonMetadataField(JsonPresentationFields.CSAR_UUID)).equals(csarUUID)) {
1700                                         log.debug("getLatestResourceByCsarOrName - same system name {} but different csarUUID. exist {} and new {} ", systemName, resourceMetadataData.getJsonMetadataField(JsonPresentationFields.CSAR_UUID), csarUUID);
1701                                         // correct error will be returned from create flow. with all
1702                                         // correct audit records!!!!!
1703                                         return Either.right(StorageOperationStatus.NOT_FOUND);
1704                                 }
1705                                 Either<Resource, StorageOperationStatus> resource = getToscaElement((String) resourceMetadataData.getUniqueId());
1706                                 return resource;
1707                         }
1708                 } else {
1709                         resourceMetadataDataList = byCsar.left().value();
1710                         if (resourceMetadataDataList.size() > 2) {
1711                                 log.debug("getLatestResourceByCsarOrName - getByCriteria(by csar) must return only 2 latest version, but was returned - {}", byCsar.left().value().size());
1712                                 return Either.right(StorageOperationStatus.GENERAL_ERROR);
1713                         }
1714                         if (resourceMetadataDataList.size() == 1) {
1715                                 resourceMetadataData = resourceMetadataDataList.get(0);
1716                         } else {
1717                                 for (GraphVertex curResource : resourceMetadataDataList) {
1718                                         if (!((String) curResource.getJsonMetadataField(JsonPresentationFields.LIFECYCLE_STATE)).equals("CERTIFIED")) {
1719                                                 resourceMetadataData = curResource;
1720                                                 break;
1721                                         }
1722                                 }
1723                         }
1724                         if (resourceMetadataData == null) {
1725                                 log.debug("getLatestResourceByCsarOrName - getByCriteria(by csar) returned 2 latest CERTIFIED versions");
1726                                 return Either.right(StorageOperationStatus.GENERAL_ERROR);
1727                         }
1728                         Either<Resource, StorageOperationStatus> resource = getToscaElement((String) resourceMetadataData.getJsonMetadataField(JsonPresentationFields.UNIQUE_ID), parseFlag);
1729                         return resource;
1730                 }
1731                 return null;
1732         }
1733
1734         public Either<Boolean, StorageOperationStatus> validateToscaResourceNameExtends(String templateNameCurrent, String templateNameExtends) {
1735
1736                 String currentTemplateNameChecked = templateNameExtends;
1737
1738                 while (currentTemplateNameChecked != null && !currentTemplateNameChecked.equalsIgnoreCase(templateNameCurrent)) {
1739                         Either<Resource, StorageOperationStatus> latestByToscaResourceName = getLatestByToscaResourceName(currentTemplateNameChecked);
1740
1741                         if (latestByToscaResourceName.isRight()) {
1742                                 return latestByToscaResourceName.right().value() == StorageOperationStatus.NOT_FOUND ? Either.left(false) : Either.right(latestByToscaResourceName.right().value());
1743                         }
1744
1745                         Resource value = latestByToscaResourceName.left().value();
1746
1747                         if (value.getDerivedFrom() != null) {
1748                                 currentTemplateNameChecked = value.getDerivedFrom().get(0);
1749                         } else {
1750                                 currentTemplateNameChecked = null;
1751                         }
1752                 }
1753
1754                 return (currentTemplateNameChecked != null && currentTemplateNameChecked.equalsIgnoreCase(templateNameCurrent)) ? Either.left(true) : Either.left(false);
1755         }
1756
1757         public Either<List<Component>, StorageOperationStatus> fetchByResourceType(String resourceType) {
1758
1759                 Map<GraphPropertyEnum, Object> props = new EnumMap<>(GraphPropertyEnum.class);
1760                 props.put(GraphPropertyEnum.RESOURCE_TYPE, resourceType);
1761                 props.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
1762                 Either<List<GraphVertex>, TitanOperationStatus> resourcesByTypeEither = titanDao.getByCriteria(null, props);
1763
1764                 if (resourcesByTypeEither.isRight()) {
1765                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(resourcesByTypeEither.right().value()));
1766                 }
1767
1768                 List<GraphVertex> vertexList = resourcesByTypeEither.left().value();
1769                 List<Component> components = new ArrayList<>();
1770
1771                 for (GraphVertex vertex : vertexList) {
1772                         components.add(getToscaElementByOperation(vertex).left().value());
1773                 }
1774
1775                 return Either.left(components);
1776
1777         }
1778
1779         public void commit() {
1780                 titanDao.commit();
1781         }
1782
1783         public Either<Service, StorageOperationStatus> updateDistributionStatus(Service service, User user, DistributionStatusEnum distributionStatus) {
1784                         Either<GraphVertex, StorageOperationStatus> updateDistributionStatus = topologyTemplateOperation.updateDistributionStatus(service.getUniqueId(), user, distributionStatus);
1785                         if ( updateDistributionStatus.isRight() ){
1786                                 return Either.right(updateDistributionStatus.right().value());
1787                         }
1788                         GraphVertex serviceV = updateDistributionStatus.left().value();
1789                         service.setDistributionStatus(distributionStatus);
1790                         service.setLastUpdateDate((Long) serviceV.getJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE));
1791                         return Either.left(service);
1792         }
1793
1794         public Either<ComponentMetadataData, StorageOperationStatus> updateComponentLastUpdateDateOnGraph(Component component, Long modificationTime) {
1795
1796                 Either<ComponentMetadataData, StorageOperationStatus> result = null;
1797                 GraphVertex serviceVertex;
1798                 Either<GraphVertex, TitanOperationStatus> updateRes = null;
1799                 Either<GraphVertex, TitanOperationStatus> getRes = titanDao.getVertexById(component.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
1800                 if (getRes.isRight()) {
1801                         TitanOperationStatus status = getRes.right().value();
1802                         log.error("Failed to fetch component {}. status is {}", component.getUniqueId(), status);
1803                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
1804                 }
1805                 if (result == null) {
1806                         serviceVertex = getRes.left().value();
1807                         long lastUpdateDate = System.currentTimeMillis();
1808                         serviceVertex.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, lastUpdateDate);
1809                         component.setLastUpdateDate(lastUpdateDate);
1810                         updateRes = titanDao.updateVertex(serviceVertex);
1811                         if (updateRes.isRight()) {
1812                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateRes.right().value()));
1813                         }
1814                 }
1815                 if (result == null) {
1816                         result = Either.left(ModelConverter.convertToComponentMetadata(updateRes.left().value()));
1817                 }
1818                 return result;
1819         }
1820
1821         public TitanDao getTitanDao() {
1822                 return titanDao;
1823         }
1824
1825         public Either<List<Service>, StorageOperationStatus> getCertifiedServicesWithDistStatus(Set<DistributionStatusEnum> distStatus) {
1826                 Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
1827                 propertiesToMatch.put(GraphPropertyEnum.STATE, LifecycleStateEnum.CERTIFIED.name());
1828
1829                 return getServicesWithDistStatus(distStatus, propertiesToMatch);
1830         }
1831
1832         public Either<List<Service>, StorageOperationStatus> getServicesWithDistStatus(Set<DistributionStatusEnum> distStatus, Map<GraphPropertyEnum, Object> additionalPropertiesToMatch) {
1833
1834                 List<Service> servicesAll = new ArrayList<>();
1835
1836                 Map<GraphPropertyEnum, Object> propertiesToMatch = new EnumMap<>(GraphPropertyEnum.class);
1837                 Map<GraphPropertyEnum, Object> propertiesNotToMatch = new EnumMap<>(GraphPropertyEnum.class);
1838
1839                 if(additionalPropertiesToMatch != null && !additionalPropertiesToMatch.isEmpty()) {
1840                         propertiesToMatch.putAll(additionalPropertiesToMatch);
1841                 }
1842
1843                 propertiesToMatch.put(GraphPropertyEnum.COMPONENT_TYPE, ComponentTypeEnum.SERVICE.name());
1844
1845                 propertiesNotToMatch.put(GraphPropertyEnum.IS_DELETED, true);
1846
1847                 if (distStatus != null && !distStatus.isEmpty()) {
1848                         for (DistributionStatusEnum state : distStatus) {
1849                                 propertiesToMatch.put(GraphPropertyEnum.DISTRIBUTION_STATUS, state.name());
1850                                 Either<List<Service>, StorageOperationStatus> fetchServicesByCriteria = fetchServicesByCriteria(servicesAll, propertiesToMatch, propertiesNotToMatch);
1851                                 if ( fetchServicesByCriteria.isRight() ){
1852                                         return fetchServicesByCriteria;
1853                                 }
1854                                 else{
1855                                         servicesAll = fetchServicesByCriteria.left().value();
1856                                 }
1857                         }
1858                         return Either.left(servicesAll);
1859                 } else {
1860                         return fetchServicesByCriteria(servicesAll, propertiesToMatch, propertiesNotToMatch);
1861                 }
1862         }
1863
1864         private Either<List<Service>, StorageOperationStatus> fetchServicesByCriteria(List<Service> servicesAll, Map<GraphPropertyEnum, Object> propertiesToMatch, Map<GraphPropertyEnum, Object> propertiesNotToMatch) {
1865                 Either<List<GraphVertex>, TitanOperationStatus> getRes = titanDao.getByCriteria(VertexTypeEnum.TOPOLOGY_TEMPLATE, propertiesToMatch, propertiesNotToMatch, JsonParseFlagEnum.ParseAll);
1866                 if (getRes.isRight()) {
1867                         if (getRes.right().value() != TitanOperationStatus.NOT_FOUND) {
1868                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to fetch certified services by match properties {} not match properties {} . Status is {}. ", propertiesToMatch, propertiesNotToMatch, getRes.right().value());
1869                                 return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getRes.right().value()));
1870                         }
1871                 } else {
1872                         for (GraphVertex vertex : getRes.left().value()) {
1873                                 Either<Component, StorageOperationStatus> getServiceRes = getToscaElementByOperation(vertex);
1874                                 if (getServiceRes.isRight()) {
1875                                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to fetch certified service {}. Status is {}. ", vertex.getJsonMetadataField(JsonPresentationFields.NAME), getServiceRes.right().value());
1876                                         return Either.right(getServiceRes.right().value());
1877                                 } else {
1878                                         servicesAll.add((Service) getToscaElementByOperation(vertex).left().value());
1879                                 }
1880                         }
1881                 }
1882                 return Either.left(servicesAll);
1883         }
1884
1885         public void rollback() {
1886                 titanDao.rollback();
1887         }
1888
1889         public StorageOperationStatus addDeploymentArtifactsToInstance(String componentId, ComponentInstance componentInstance, Map<String, ArtifactDefinition> finalDeploymentArtifacts) {
1890                 Map<String, ArtifactDataDefinition> instDeplArtifacts = finalDeploymentArtifacts.entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, e -> new ArtifactDataDefinition(e.getValue())));
1891
1892                 return nodeTemplateOperation.addDeploymentArtifactsToInstance(componentId, componentInstance.getUniqueId(), instDeplArtifacts);
1893         }
1894
1895         public StorageOperationStatus generateCustomizationUUIDOnInstance(String componentId, String instanceId) {
1896                 return nodeTemplateOperation.generateCustomizationUUIDOnInstance(componentId, instanceId);
1897         }
1898
1899         public StorageOperationStatus generateCustomizationUUIDOnInstanceGroup(String componentId, String instanceId, List<String> groupInstances) {
1900                 return nodeTemplateOperation.generateCustomizationUUIDOnInstanceGroup(componentId, instanceId, groupInstances);
1901         }
1902
1903         public Either<PropertyDefinition, StorageOperationStatus> addPropertyToResource(String propertyName, PropertyDefinition newPropertyDefinition, Resource resource) {
1904
1905                 Either<PropertyDefinition, StorageOperationStatus> result = null;
1906                 Either<Component, StorageOperationStatus> getUpdatedComponentRes = null;
1907                 newPropertyDefinition.setName(propertyName);
1908                 newPropertyDefinition.setParentUniqueId(resource.getUniqueId());
1909                 StorageOperationStatus status = getToscaElementOperation(resource).addToscaDataToToscaElement(resource.getUniqueId(), EdgeLabelEnum.PROPERTIES, VertexTypeEnum.PROPERTIES, newPropertyDefinition, JsonPresentationFields.NAME);
1910                 if (status != StorageOperationStatus.OK) {
1911                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to add the property {} to the resource {}. Status is {}. ", propertyName, resource.getName(), status);
1912                         result = Either.right(status);
1913                 }
1914                 if (result == null) {
1915                         ComponentParametersView filter = new ComponentParametersView(true);
1916                         filter.setIgnoreProperties(false);
1917                         getUpdatedComponentRes = getToscaElement(resource.getUniqueId(), filter);
1918                         if (getUpdatedComponentRes.isRight()) {
1919                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to get updated resource {}. Status is {}. ", resource.getUniqueId(), getUpdatedComponentRes.right().value());
1920                                 result = Either.right(status);
1921                         }
1922                 }
1923                 if (result == null) {
1924                         PropertyDefinition newProperty = null;
1925                         List<PropertyDefinition> properties = ((Resource) getUpdatedComponentRes.left().value()).getProperties();
1926                         if (CollectionUtils.isNotEmpty(properties)) {
1927                                 Optional<PropertyDefinition> newPropertyOptional = properties.stream().filter(p -> p.getName().equals(propertyName)).findAny();
1928                                 if (newPropertyOptional.isPresent()) {
1929                                         newProperty = newPropertyOptional.get();
1930                                 }
1931                         }
1932                         if (newProperty == null) {
1933                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to find recently added property {} on the resource {}. Status is {}. ", propertyName, resource.getUniqueId(), StorageOperationStatus.NOT_FOUND);
1934                                 result = Either.right(StorageOperationStatus.NOT_FOUND);
1935                         } else {
1936                                 result = Either.left(newProperty);
1937                         }
1938                 }
1939                 return result;
1940         }
1941
1942         public StorageOperationStatus deletePropertyOfResource(Resource resource, String propertyName) {
1943                 return getToscaElementOperation(resource).deleteToscaDataElement(resource.getUniqueId(), EdgeLabelEnum.PROPERTIES, VertexTypeEnum.PROPERTIES, propertyName, JsonPresentationFields.NAME);
1944         }
1945
1946         public StorageOperationStatus deleteAttributeOfResource(Component component, String attributeName) {
1947                 return getToscaElementOperation(component).deleteToscaDataElement(component.getUniqueId(), EdgeLabelEnum.ATTRIBUTES, VertexTypeEnum.ATTRIBUTES, attributeName, JsonPresentationFields.NAME);
1948         }
1949
1950         public StorageOperationStatus deleteInputOfResource(Component resource, String inputName) {
1951                 return getToscaElementOperation(resource).deleteToscaDataElement(resource.getUniqueId(), EdgeLabelEnum.INPUTS, VertexTypeEnum.INPUTS, inputName, JsonPresentationFields.NAME);
1952         }
1953
1954         public Either<PropertyDefinition, StorageOperationStatus> updatePropertyOfResource(Resource resource, PropertyDefinition newPropertyDefinition) {
1955
1956                 Either<Component, StorageOperationStatus> getUpdatedComponentRes = null;
1957                 Either<PropertyDefinition, StorageOperationStatus> result = null;
1958                 StorageOperationStatus status = getToscaElementOperation(resource).updateToscaDataOfToscaElement(resource.getUniqueId(), EdgeLabelEnum.PROPERTIES, VertexTypeEnum.PROPERTIES, newPropertyDefinition, JsonPresentationFields.NAME);
1959                 if (status != StorageOperationStatus.OK) {
1960                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to add the property {} to the resource {}. Status is {}. ", newPropertyDefinition.getName(), resource.getName(), status);
1961                         result = Either.right(status);
1962                 }
1963                 if (result == null) {
1964                         ComponentParametersView filter = new ComponentParametersView(true);
1965                         filter.setIgnoreProperties(false);
1966                         getUpdatedComponentRes = getToscaElement(resource.getUniqueId(), filter);
1967                         if (getUpdatedComponentRes.isRight()) {
1968                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to get updated resource {}. Status is {}. ", resource.getUniqueId(), getUpdatedComponentRes.right().value());
1969                                 result = Either.right(status);
1970                         }
1971                 }
1972                 if (result == null) {
1973                         Optional<PropertyDefinition> newProperty = ((Resource) getUpdatedComponentRes.left().value()).getProperties().stream().filter(p -> p.getName().equals(newPropertyDefinition.getName())).findAny();
1974                         if (newProperty.isPresent()) {
1975                                 result = Either.left(newProperty.get());
1976                         } else {
1977                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to find recently added property {} on the resource {}. Status is {}. ", newPropertyDefinition.getName(), resource.getUniqueId(), StorageOperationStatus.NOT_FOUND);
1978                                 result = Either.right(StorageOperationStatus.NOT_FOUND);
1979                         }
1980                 }
1981                 return result;
1982         }
1983
1984         public Either<AttributeDefinition, StorageOperationStatus> addAttributeOfResource(Component component, AttributeDefinition newAttributeDef) {
1985
1986                 Either<Component, StorageOperationStatus> getUpdatedComponentRes = null;
1987                 Either<AttributeDefinition, StorageOperationStatus> result = null;
1988                 if(newAttributeDef.getUniqueId() == null || newAttributeDef.getUniqueId().isEmpty()){
1989                         String attUniqueId = UniqueIdBuilder.buildAttributeUid(component.getUniqueId(), newAttributeDef.getName());
1990                         newAttributeDef.setUniqueId(attUniqueId);
1991                 }
1992
1993                 StorageOperationStatus status = getToscaElementOperation(component).addToscaDataToToscaElement(component.getUniqueId(), EdgeLabelEnum.ATTRIBUTES, VertexTypeEnum.ATTRIBUTES, newAttributeDef, JsonPresentationFields.NAME);
1994                 if (status != StorageOperationStatus.OK) {
1995                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to add the property {} to the resource {}. Status is {}. ", newAttributeDef.getName(), component.getName(), status);
1996                         result = Either.right(status);
1997                 }
1998                 if (result == null) {
1999                         ComponentParametersView filter = new ComponentParametersView(true);
2000                         filter.setIgnoreAttributesFrom(false);
2001                         getUpdatedComponentRes = getToscaElement(component.getUniqueId(), filter);
2002                         if (getUpdatedComponentRes.isRight()) {
2003                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to get updated resource {}. Status is {}. ", component.getUniqueId(), getUpdatedComponentRes.right().value());
2004                                 result = Either.right(status);
2005                         }
2006                 }
2007                 if (result == null) {
2008                         Optional<AttributeDefinition> newAttribute = ((Resource) getUpdatedComponentRes.left().value()).getAttributes().stream().filter(p -> p.getName().equals(newAttributeDef.getName())).findAny();
2009                         if (newAttribute.isPresent()) {
2010                                 result = Either.left(newAttribute.get());
2011                         } else {
2012                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to find recently added property {} on the resource {}. Status is {}. ", newAttributeDef.getName(), component.getUniqueId(), StorageOperationStatus.NOT_FOUND);
2013                                 result = Either.right(StorageOperationStatus.NOT_FOUND);
2014                         }
2015                 }
2016                 return result;
2017         }
2018
2019         public Either<AttributeDefinition, StorageOperationStatus> updateAttributeOfResource(Component component, AttributeDefinition newAttributeDef) {
2020
2021                 Either<Component, StorageOperationStatus> getUpdatedComponentRes = null;
2022                 Either<AttributeDefinition, StorageOperationStatus> result = null;
2023                 StorageOperationStatus status = getToscaElementOperation(component).updateToscaDataOfToscaElement(component.getUniqueId(), EdgeLabelEnum.ATTRIBUTES, VertexTypeEnum.ATTRIBUTES, newAttributeDef, JsonPresentationFields.NAME);
2024                 if (status != StorageOperationStatus.OK) {
2025                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to add the property {} to the resource {}. Status is {}. ", newAttributeDef.getName(), component.getName(), status);
2026                         result = Either.right(status);
2027                 }
2028                 if (result == null) {
2029                         ComponentParametersView filter = new ComponentParametersView(true);
2030                         filter.setIgnoreAttributesFrom(false);
2031                         getUpdatedComponentRes = getToscaElement(component.getUniqueId(), filter);
2032                         if (getUpdatedComponentRes.isRight()) {
2033                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to get updated resource {}. Status is {}. ", component.getUniqueId(), getUpdatedComponentRes.right().value());
2034                                 result = Either.right(status);
2035                         }
2036                 }
2037                 if (result == null) {
2038                         Optional<AttributeDefinition> newProperty = ((Resource) getUpdatedComponentRes.left().value()).getAttributes().stream().filter(p -> p.getName().equals(newAttributeDef.getName())).findAny();
2039                         if (newProperty.isPresent()) {
2040                                 result = Either.left(newProperty.get());
2041                         } else {
2042                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to find recently added property {} on the resource {}. Status is {}. ", newAttributeDef.getName(), component.getUniqueId(), StorageOperationStatus.NOT_FOUND);
2043                                 result = Either.right(StorageOperationStatus.NOT_FOUND);
2044                         }
2045                 }
2046                 return result;
2047         }
2048
2049         public Either<InputDefinition, StorageOperationStatus> updateInputOfComponent(Component component, InputDefinition newInputDefinition) {
2050
2051                 Either<Component, StorageOperationStatus> getUpdatedComponentRes = null;
2052                 Either<InputDefinition, StorageOperationStatus> result = null;
2053                 StorageOperationStatus status = getToscaElementOperation(component).updateToscaDataOfToscaElement(component.getUniqueId(), EdgeLabelEnum.INPUTS, VertexTypeEnum.INPUTS, newInputDefinition, JsonPresentationFields.NAME);
2054                 if (status != StorageOperationStatus.OK) {
2055                         CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to update the input {} to the component {}. Status is {}. ", newInputDefinition.getName(), component.getName(), status);
2056                         result = Either.right(status);
2057                 }
2058                 if (result == null) {
2059                         ComponentParametersView filter = new ComponentParametersView(true);
2060                         filter.setIgnoreInputs(false);
2061                         getUpdatedComponentRes = getToscaElement(component.getUniqueId(), filter);
2062                         if (getUpdatedComponentRes.isRight()) {
2063                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to get updated resource {}. Status is {}. ", component.getUniqueId(), getUpdatedComponentRes.right().value());
2064                                 result = Either.right(status);
2065                         }
2066                 }
2067                 if (result == null) {
2068                         Optional<InputDefinition> updatedInput = getUpdatedComponentRes.left().value().getInputs().stream().filter(p -> p.getName().equals(newInputDefinition.getName())).findAny();
2069                         if (updatedInput.isPresent()) {
2070                                 result = Either.left(updatedInput.get());
2071                         } else {
2072                                 CommonUtility.addRecordToLog(log, LogLevelEnum.DEBUG, "Failed to find recently updated inputs {} on the resource {}. Status is {}. ", newInputDefinition.getName(), component.getUniqueId(), StorageOperationStatus.NOT_FOUND);
2073                                 result = Either.right(StorageOperationStatus.NOT_FOUND);
2074                         }
2075                 }
2076                 return result;
2077         }
2078
2079         public StorageOperationStatus addGroupInstancesToComponentInstance(Component containerComponent, ComponentInstance componentInstance, List<GroupDefinition> groups, Map<String, List<ArtifactDefinition>> groupInstancesArtifacts) {
2080                 return nodeTemplateOperation.addGroupInstancesToComponentInstance(containerComponent, componentInstance, groups, groupInstancesArtifacts);
2081         }
2082
2083         public Either<List<GroupDefinition>, StorageOperationStatus> updateGroupsOnComponent(Component component, ComponentTypeEnum componentType, List<GroupDataDefinition> updatedGroups) {
2084                 return groupsOperation.updateGroups(component, componentType, updatedGroups);
2085         }
2086
2087         public Either<List<GroupInstance>, StorageOperationStatus> updateGroupInstancesOnComponent(Component component, ComponentTypeEnum componentType, String instanceId, List<GroupInstance> updatedGroupInstances) {
2088                 return groupsOperation.updateGroupInstances(component, componentType, instanceId, updatedGroupInstances);
2089         }
2090
2091         public StorageOperationStatus addGroupInstancesToComponentInstance(Component containerComponent, ComponentInstance componentInstance, List<GroupInstance> groupInstances) {
2092                 return nodeTemplateOperation.addGroupInstancesToComponentInstance(containerComponent, componentInstance, groupInstances);
2093         }
2094
2095         public StorageOperationStatus addDeploymentArtifactsToComponentInstance(Component containerComponent, ComponentInstance componentInstance, Map<String, ArtifactDefinition> deploymentArtifacts) {
2096                 return nodeTemplateOperation.addDeploymentArtifactsToComponentInstance(containerComponent, componentInstance, deploymentArtifacts);
2097         }
2098
2099         public StorageOperationStatus updateComponentInstanceProperty(Component containerComponent, String componentInstanceId, ComponentInstanceProperty property) {
2100                 return nodeTemplateOperation.updateComponentInstanceProperty(containerComponent, componentInstanceId, property);
2101         }
2102
2103         public StorageOperationStatus addComponentInstanceProperty(Component containerComponent, String componentInstanceId, ComponentInstanceProperty property) {
2104                 return nodeTemplateOperation.addComponentInstanceProperty(containerComponent, componentInstanceId, property);
2105         }
2106
2107         public StorageOperationStatus updateComponentInstanceInput(Component containerComponent, String componentInstanceId, ComponentInstanceInput property) {
2108                 return nodeTemplateOperation.updateComponentInstanceInput(containerComponent, componentInstanceId, property);
2109         }
2110
2111         public StorageOperationStatus addComponentInstanceInput(Component containerComponent, String componentInstanceId, ComponentInstanceInput property) {
2112                 return nodeTemplateOperation.addComponentInstanceInput(containerComponent, componentInstanceId, property);
2113         }
2114
2115         public void setNodeTypeOperation(NodeTypeOperation nodeTypeOperation) {
2116                 this.nodeTypeOperation = nodeTypeOperation;
2117         }
2118
2119         public void setTopologyTemplateOperation(TopologyTemplateOperation topologyTemplateOperation) {
2120                 this.topologyTemplateOperation = topologyTemplateOperation;
2121         }
2122
2123 }