Examples with InvalidObjectException org.apache.hadoop.hive.metastore.api.InvalidObjectException used on opensource projects

Example 36 with InvalidObjectException

use of org.apache.hadoop.hive.metastore.api.InvalidObjectException in project metacat by Netflix.

the class HiveConnectorPartitionService method getPartitionKeys.

/**
     * {@inheritDoc}.
     */
@Override
public List<String> getPartitionKeys(@Nonnull @NonNull final ConnectorContext requestContext, @Nonnull @NonNull final QualifiedName tableName, @Nonnull @NonNull final PartitionListRequest partitionsRequest) {
    final String filterExpression = partitionsRequest.getFilter();
    final List<String> partitionIds = partitionsRequest.getPartitionNames();
    List<String> names = Lists.newArrayList();
    final Pageable pageable = partitionsRequest.getPageable();
    try {
        if (filterExpression != null || (partitionIds != null && !partitionIds.isEmpty())) {
            final Table table = metacatHiveClient.getTableByName(tableName.getDatabaseName(), tableName.getTableName());
            for (Partition partition : getPartitions(tableName, filterExpression, partitionIds, partitionsRequest.getSort(), pageable)) {
                names.add(getNameOfPartition(table, partition));
            }
        } else {
            names = metacatHiveClient.getPartitionNames(tableName.getDatabaseName(), tableName.getTableName());
            return ConnectorUtils.paginate(names, pageable);
        }
    } catch (NoSuchObjectException exception) {
        throw new TableNotFoundException(tableName, exception);
    } catch (MetaException | InvalidObjectException e) {
        throw new InvalidMetaException("Invalid metadata for " + tableName, e);
    } catch (TException e) {
        throw new ConnectorException(String.format("Failed get partitions keys for hive table %s", tableName), e);
    }
    return names;
}