1 package org.openecomp.sdc.asdctool.impl.migration.v1707.jsonmodel;
4 import org.openecomp.sdc.asdctool.impl.migration.v1707.jsonmodel.relations.RequirementsCapabilitiesMigrationService;
5 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
6 import org.openecomp.sdc.be.model.Component;
7 import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade;
8 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
9 import org.openecomp.sdc.be.model.operations.migration.MigrationMalformedDataLogger;
10 import org.slf4j.Logger;
11 import org.slf4j.LoggerFactory;
13 import javax.annotation.Resource;
15 import java.util.List;
16 import java.util.stream.Collectors;
18 import static org.openecomp.sdc.asdctool.impl.migration.v1707.MigrationUtils.handleError;
20 public abstract class ComponentMigration <T extends Component> extends JsonModelMigration<T> {
22 private static Logger LOGGER = LoggerFactory.getLogger(ComponentMigration.class);
24 @Resource(name = "tosca-operation-facade")
25 private ToscaOperationFacade toscaOperations;
27 @Resource(name = "req-cap-mig-service")
28 RequirementsCapabilitiesMigrationService<T> requirementsCapabilitiesMigrationService;
30 @Resource(name = "invariant-uuid-resolver")
31 private InvariantUUIDResolver <T> invariantUUIDResolver;
34 boolean save(T element) {
35 LOGGER.debug(String.format("creating component %s in new graph", element.getName()));
36 return toscaOperations.createToscaComponent(element)
37 .either(savedNode -> true,
38 err -> handleError(String.format("failed to create component %s with id %s. reason: %s", element.getName(), element.getUniqueId(), err.name())));
43 Either<T, StorageOperationStatus> getElementFromNewGraph(T element) {
44 LOGGER.debug(String.format("checking if component %s already exists on new graph", element.getName()));
45 return toscaOperations.getToscaElement(element.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
49 public StorageOperationStatus getNotFoundErrorStatus() {
50 return StorageOperationStatus.NOT_FOUND;
54 void doPreMigrationOperation(List<T> elements) {
55 setMissingInvariantUids(elements);
58 //some invariants uids are missing in production
59 private void setMissingInvariantUids(List<T> components) {
60 List<T> missingInvariantCmpts = getComponentsWithNoInvariantUUIDs(components);
61 for (T missingInvariantCmpt : missingInvariantCmpts) {
62 missingInvariantCmpt.setInvariantUUID(invariantUUIDResolver.resolveInvariantUUID(components, missingInvariantCmpt));
66 private List<T> getComponentsWithNoInvariantUUIDs(List<T> components) {
67 List<T> cmptsWithoutInvariant = components.stream().filter(c -> c.getInvariantUUID() == null).collect(Collectors.toList());
68 if (!cmptsWithoutInvariant.isEmpty()) {
69 cmptsWithoutInvariant.forEach(cmpt -> MigrationMalformedDataLogger.logMalformedDataMsg(String.format("component %s is missing invariant uuid", cmpt.getUniqueId())));
71 return cmptsWithoutInvariant;