Examples with TableAlreadyExistsException com.netflix.metacat.common.server.connectors.exception.TableAlreadyExistsException used on opensource projects

Example 1 with TableAlreadyExistsException

use of com.netflix.metacat.common.server.connectors.exception.TableAlreadyExistsException in project metacat by Netflix.

the class S3ConnectorTableService method rename.

@Override
public void rename(@Nonnull final ConnectorContext context, @Nonnull final QualifiedName oldName, @Nonnull final QualifiedName newName) {
    log.debug("Start: Rename table {} with {}", oldName, newName);
    final Table oldTable = tableDao.getBySourceDatabaseTableName(catalogName, oldName.getDatabaseName(), oldName.getTableName());
    if (oldTable == null) {
        throw new TableNotFoundException(oldName);
    }
    final Table newTable = tableDao.getBySourceDatabaseTableName(catalogName, newName.getDatabaseName(), newName.getTableName());
    if (newTable == null) {
        oldTable.setName(newName.getTableName());
        tableDao.save(oldTable);
    } else {
        throw new TableAlreadyExistsException(newName);
    }
    log.debug("End: Rename table {} with {}", oldName, newName);
}

Example 2 with TableAlreadyExistsException

use of com.netflix.metacat.common.server.connectors.exception.TableAlreadyExistsException in project metacat by Netflix.

the class S3ConnectorTableService method create.

@Override
public void create(@Nonnull final ConnectorContext context, @Nonnull final TableInfo tableInfo) {
    log.debug("Start: Create table {}", tableInfo.getName());
    Preconditions.checkArgument(tableInfo.getSerde() == null || !Strings.isNullOrEmpty(tableInfo.getSerde().getOwner()), "Table owner is null or empty");
    final QualifiedName tableName = tableInfo.getName();
    if (tableDao.getBySourceDatabaseTableName(catalogName, tableName.getDatabaseName(), tableName.getTableName()) != null) {
        throw new TableAlreadyExistsException(tableName);
    }
    final Database database = databaseDao.getBySourceDatabaseName(catalogName, tableName.getDatabaseName());
    if (database == null) {
        throw new DatabaseNotFoundException(QualifiedName.ofDatabase(catalogName, tableName.getDatabaseName()));
    }
    tableDao.save(infoConverter.fromTableInfo(database, tableInfo));
    log.debug("End: Create table {}", tableInfo.getName());
}

Example 3 with TableAlreadyExistsException

use of com.netflix.metacat.common.server.connectors.exception.TableAlreadyExistsException in project metacat by Netflix.

the class HiveConnectorTableService method create.

/**
     * Create a table.
     *
     * @param requestContext The request context
     * @param tableInfo      The resource metadata
     */
@Override
public void create(@Nonnull @NonNull final ConnectorContext requestContext, @Nonnull @NonNull final TableInfo tableInfo) {
    final QualifiedName tableName = tableInfo.getName();
    try {
        final Table table = hiveMetacatConverters.fromTableInfo(tableInfo);
        updateTable(requestContext, table, tableInfo);
        metacatHiveClient.createTable(table);
    } catch (AlreadyExistsException exception) {
        throw new TableAlreadyExistsException(tableName, exception);
    } catch (MetaException exception) {
        throw new InvalidMetaException(tableName, exception);
    } catch (NoSuchObjectException | InvalidObjectException exception) {
        throw new DatabaseNotFoundException(QualifiedName.ofDatabase(tableName.getCatalogName(), tableName.getDatabaseName()), exception);
    } catch (TException exception) {
        throw new ConnectorException(String.format("Failed create hive table %s", tableName), exception);
    }
}

Example 4 with TableAlreadyExistsException

use of com.netflix.metacat.common.server.connectors.exception.TableAlreadyExistsException in project metacat by Netflix.

the class RequestWrapper method processRequest.

/**
     * Request wrapper to to process request.
     *
     * @param name                name
     * @param resourceRequestName request name
     * @param supplier            supplier
     * @param <R>                 response
     * @return response of supplier
     */
public <R> R processRequest(final QualifiedName name, final String resourceRequestName, final Supplier<R> supplier) {
    final long start = registry.clock().monotonicTime();
    final Map<String, String> tags = new HashMap<String, String>(name.parts());
    tags.put("request", resourceRequestName);
    registry.counter(requestCounterId.withTags(tags)).increment();
    try {
        log.info("### Calling method: {} for {}", resourceRequestName, name);
        return supplier.get();
    } catch (UnsupportedOperationException e) {
        log.error(e.getMessage(), e);
        throw new MetacatNotSupportedException("Catalog does not support the operation");
    } catch (DatabaseAlreadyExistsException | TableAlreadyExistsException | PartitionAlreadyExistsException e) {
        log.error(e.getMessage(), e);
        throw new MetacatAlreadyExistsException(e.getMessage());
    } catch (NotFoundException | MetacatNotFoundException e) {
        log.error(e.getMessage(), e);
        throw new MetacatNotFoundException(String.format("Unable to locate for %s. Details: %s", name, e.getMessage()));
    } catch (InvalidMetaException | IllegalArgumentException e) {
        log.error(e.getMessage(), e);
        throw new MetacatBadRequestException(String.format("%s.%s", e.getMessage(), e.getCause() == null ? "" : e.getCause().getMessage()));
    } catch (ConnectorException e) {
        final String message = String.format("%s.%s -- %s failed for %s", e.getMessage(), e.getCause() == null ? "" : e.getCause().getMessage(), resourceRequestName, name);
        log.error(message, e);
        registry.counter(requestFaillureCounterId.withTags(tags)).increment();
        throw new MetacatException(message, Response.Status.INTERNAL_SERVER_ERROR, e);
    } catch (UserMetadataServiceException e) {
        final String message = String.format("%s.%s -- %s usermetadata operation failed for %s", e.getMessage(), e.getCause() == null ? "" : e.getCause().getMessage(), resourceRequestName, name);
        throw new MetacatUserMetadataException(message);
    } catch (Exception e) {
        registry.counter(requestFaillureCounterId.withTags(tags)).increment();
        final String message = String.format("%s.%s -- %s failed for %s", e.getMessage(), e.getCause() == null ? "" : e.getCause().getMessage(), resourceRequestName, name);
        log.error(message, e);
        throw new MetacatException(message, Response.Status.INTERNAL_SERVER_ERROR, e);
    } finally {
        final long duration = registry.clock().monotonicTime() - start;
        log.info("### Time taken to complete {} is {} ms", resourceRequestName, duration);
        this.registry.timer(requestTimerId.withTags(tags)).record(duration, TimeUnit.MILLISECONDS);
    }
}