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

Example 31 with TableNotFoundException

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

the class TableServiceImpl method updateAndReturn.

/**
 * {@inheritDoc}
 */
@Override
public TableDto updateAndReturn(final QualifiedName name, final TableDto tableDto) {
    validate(name);
    final MetacatRequestContext metacatRequestContext = MetacatContextManager.getContext();
    final TableDto oldTable = get(name, GetTableServiceParameters.builder().disableOnReadMetadataIntercetor(false).includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).build()).orElseThrow(() -> new TableNotFoundException(name));
    eventBus.post(new MetacatUpdateTablePreEvent(name, metacatRequestContext, this, oldTable, tableDto));
    // 
    // Check if the table schema info is provided. If provided, we should continue calling the update on the table
    // schema. Uri may exist in the serde when updating data metadata for a table.
    // 
    boolean ignoreErrorsAfterUpdate = false;
    if (isTableInfoProvided(tableDto, oldTable)) {
        ignoreErrorsAfterUpdate = connectorTableServiceProxy.update(name, converterUtil.fromTableDto(tableDto));
    }
    try {
        // Merge in metadata if the user sent any
        if (tableDto.getDataMetadata() != null || tableDto.getDefinitionMetadata() != null) {
            log.info("Saving user metadata for table {}", name);
            final long start = registry.clock().wallTime();
            userMetadataService.saveMetadata(metacatRequestContext.getUserName(), tableDto, true);
            final long duration = registry.clock().wallTime() - start;
            log.info("Time taken to save user metadata for table {} is {} ms", name, duration);
            registry.timer(registry.createId(Metrics.TimerSaveTableMetadata.getMetricName()).withTags(name.parts())).record(duration, TimeUnit.MILLISECONDS);
        }
    } catch (Exception e) {
        handleException(name, ignoreErrorsAfterUpdate, "saveMetadata", e);
    }
    // ignoreErrorsAfterUpdate is currently set only for iceberg tables
    if (config.isUpdateIcebergTableAsyncPostEventEnabled() && ignoreErrorsAfterUpdate) {
        eventBus.post(new MetacatUpdateIcebergTablePostEvent(name, metacatRequestContext, this, oldTable, tableDto));
        return tableDto;
    } else {
        TableDto updatedDto = tableDto;
        try {
            updatedDto = get(name, GetTableServiceParameters.builder().disableOnReadMetadataIntercetor(false).includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).build()).orElse(tableDto);
        } catch (Exception e) {
            handleException(name, ignoreErrorsAfterUpdate, "getTable", e);
        }
        try {
            eventBus.post(new MetacatUpdateTablePostEvent(name, metacatRequestContext, this, oldTable, updatedDto, updatedDto != tableDto));
        } catch (Exception e) {
            handleException(name, ignoreErrorsAfterUpdate, "postEvent", e);
        }
        return updatedDto;
    }
}

Example 32 with TableNotFoundException

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

the class TagController method setResourceTags.

private Set<String> setResourceTags(@NonNull final TagCreateRequestDto tagCreateRequestDto) {
    final QualifiedName name = tagCreateRequestDto.getName();
    final Set<String> tags = new HashSet<>(tagCreateRequestDto.getTags());
    final MetacatRequestContext metacatRequestContext = MetacatContextManager.getContext();
    Set<String> result = new HashSet<>();
    switch(name.getType()) {
        case CATALOG:
            // catalog service will throw exception if not found
            this.catalogService.get(name, GetCatalogServiceParameters.builder().includeDatabaseNames(false).includeUserMetadata(false).build());
            return this.tagService.setTags(name, tags, true);
        case DATABASE:
            if (!this.databaseService.exists(name)) {
                throw new DatabaseNotFoundException(name);
            }
            result = this.tagService.setTags(name, tags, true);
            this.eventBus.post(new MetacatUpdateDatabasePostEvent(name, metacatRequestContext, this));
            return result;
        case TABLE:
            if (!this.tableService.exists(name)) {
                throw new TableNotFoundException(name);
            }
            final TableDto oldTable = this.tableService.get(name, GetTableServiceParameters.builder().includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).disableOnReadMetadataIntercetor(false).build()).orElseThrow(IllegalStateException::new);
            result = this.tagService.setTags(name, tags, true);
            final TableDto currentTable = this.tableService.get(name, GetTableServiceParameters.builder().includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).disableOnReadMetadataIntercetor(false).build()).orElseThrow(IllegalStateException::new);
            this.eventBus.post(new MetacatUpdateTablePostEvent(name, metacatRequestContext, this, oldTable, currentTable));
            return result;
        case MVIEW:
            if (!this.mViewService.exists(name)) {
                throw new MetacatNotFoundException(name.toString());
            }
            final Optional<TableDto> oldView = this.mViewService.getOpt(name, GetTableServiceParameters.builder().includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).disableOnReadMetadataIntercetor(false).build());
            if (oldView.isPresent()) {
                result = this.tagService.setTags(name, tags, true);
                final Optional<TableDto> currentView = this.mViewService.getOpt(name, GetTableServiceParameters.builder().includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).disableOnReadMetadataIntercetor(false).build());
                currentView.ifPresent(p -> this.eventBus.post(new MetacatUpdateTablePostEvent(name, metacatRequestContext, this, oldView.get(), currentView.get())));
                return result;
            }
            break;
        default:
            throw new MetacatNotFoundException("Unsupported qualifiedName type {}" + name);
    }
    return result;
}

Example 33 with TableNotFoundException

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

the class TagController method removeTableTags.

/**
 * Remove the tags from the given table.
 * TODO: remove after removeTags api is adopted
 *
 * @param catalogName  catalog name
 * @param databaseName database name
 * @param tableName    table name
 * @param deleteAll    True if all tags need to be removed
 * @param tags         Tags to be removed from the given table
 */
@RequestMapping(method = RequestMethod.DELETE, path = "/catalog/{catalog-name}/database/{database-name}/table/{table-name}", consumes = MediaType.APPLICATION_JSON_VALUE)
@ResponseStatus(HttpStatus.NO_CONTENT)
@ApiOperation(position = 4, value = "Remove the tags from the given table", notes = "Remove the tags from the given table")
@ApiResponses({ @ApiResponse(code = HttpURLConnection.HTTP_NO_CONTENT, message = "The tags were successfully deleted from the table"), @ApiResponse(code = HttpURLConnection.HTTP_NOT_FOUND, message = "The requested catalog or database or table cannot be located") })
public void removeTableTags(@ApiParam(value = "The name of the catalog", required = true) @PathVariable("catalog-name") final String catalogName, @ApiParam(value = "The name of the database", required = true) @PathVariable("database-name") final String databaseName, @ApiParam(value = "The name of the table", required = true) @PathVariable("table-name") final String tableName, @ApiParam(value = "True if all tags need to be removed") @RequestParam(name = "all", defaultValue = "false") final boolean deleteAll, @ApiParam(value = "Tags to be removed from the given table") @Nullable @RequestBody(required = false) final Set<String> tags) {
    final MetacatRequestContext metacatRequestContext = MetacatContextManager.getContext();
    final QualifiedName name = this.requestWrapper.qualifyName(() -> QualifiedName.ofTable(catalogName, databaseName, tableName));
    this.requestWrapper.processRequest(name, "TagV1Resource.removeTableTags", () -> {
        // TODO: Business logic in API tier...
        if (!this.tableService.exists(name)) {
            // Delete tags if exists
            this.tagService.delete(name, false);
            throw new TableNotFoundException(name);
        }
        final TableDto oldTable = this.tableService.get(name, GetTableServiceParameters.builder().includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).disableOnReadMetadataIntercetor(false).build()).orElseThrow(IllegalStateException::new);
        this.tagService.removeTags(name, deleteAll, tags, true);
        final TableDto currentTable = this.tableService.get(name, GetTableServiceParameters.builder().includeInfo(true).includeDataMetadata(true).includeDefinitionMetadata(true).disableOnReadMetadataIntercetor(false).build()).orElseThrow(IllegalStateException::new);
        this.eventBus.post(new MetacatUpdateTablePostEvent(name, metacatRequestContext, this, oldTable, currentTable));
        return null;
    });
}

Example 34 with TableNotFoundException

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

the class MetacatController method tableExists.

/**
 * Check if the table exists.
 *
 * @param catalogName               catalog name
 * @param databaseName              database name
 * @param tableName                 table name.
 */
@RequestMapping(method = RequestMethod.HEAD, path = "/catalog/{catalog-name}/database/{database-name}/table/{table-name}")
@ApiOperation(position = 1, value = "Table information", notes = "Table information for the given table name under the given catalog and database")
@ApiResponses({ @ApiResponse(code = HttpURLConnection.HTTP_OK, message = "Table exists"), @ApiResponse(code = HttpURLConnection.HTTP_NOT_FOUND, message = "Table does not exists") })
@Override
public void tableExists(@ApiParam(value = "The name of the catalog", required = true) @PathVariable("catalog-name") final String catalogName, @ApiParam(value = "The name of the database", required = true) @PathVariable("database-name") final String databaseName, @ApiParam(value = "The name of the table", required = true) @PathVariable("table-name") final String tableName) {
    final Supplier<QualifiedName> qualifiedNameSupplier = () -> QualifiedName.ofTable(catalogName, databaseName, tableName);
    final QualifiedName name = this.requestWrapper.qualifyName(qualifiedNameSupplier);
    this.requestWrapper.processRequest(name, "exists", () -> {
        if (!tableService.exists(name)) {
            throw new TableNotFoundException(name);
        }
        return null;
    });
}

Example 35 with TableNotFoundException

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

the class JdbcConnectorTableService method get.

/**
 * {@inheritDoc}
 */
@Override
public TableInfo get(@Nonnull final ConnectorRequestContext context, @Nonnull final QualifiedName name) {
    log.debug("Beginning to get table metadata for qualified name {} for request {}", name, context);
    try (Connection connection = this.getConnection(name.getDatabaseName())) {
        final ImmutableList.Builder<FieldInfo> fields = ImmutableList.builder();
        try (ResultSet columns = this.getColumns(connection, name)) {
            while (columns.next()) {
                final String type = columns.getString("TYPE_NAME");
                final String size = columns.getString("COLUMN_SIZE");
                final String precision = columns.getString("DECIMAL_DIGITS");
                final String sourceType = this.buildSourceType(type, size, precision);
                final FieldInfo.FieldInfoBuilder fieldInfo = FieldInfo.builder().name(columns.getString("COLUMN_NAME")).sourceType(sourceType).type(this.typeConverter.toMetacatType(sourceType)).comment(columns.getString("REMARKS")).isNullable(columns.getString("IS_NULLABLE").equals("YES")).defaultValue(columns.getString("COLUMN_DEF"));
                if (size != null) {
                    fieldInfo.size(Integer.parseInt(size));
                }
                fields.add(fieldInfo.build());
            }
        }
        final List<FieldInfo> fieldInfos = fields.build();
        // If table does not exist, throw TableNotFoundException.
        if (fieldInfos.isEmpty() && !exists(context, name)) {
            throw new TableNotFoundException(name);
        }
        // Set table details
        final TableInfo result = TableInfo.builder().name(name).fields(fields.build()).build();
        setTableInfoDetails(connection, result);
        log.debug("Finished getting table metadata for qualified name {} for request {}", name, context);
        return result;
    } catch (final SQLException se) {
        throw new ConnectorException(se.getMessage(), se);
    }
}