org.apache.flink.table.factories

Class TableFactoryUtil

java.lang.Object

org.apache.flink.table.factories.TableFactoryUtil

public class TableFactoryUtil
extends Object

Utility for dealing with TableFactory using the TableFactoryService.

Constructor Summary

Constructors

Constructor and Description
TableFactoryUtil()

Method Summary

Modifier and Type	Method and Description
static Optional<TableSink>	createTableSinkForCatalogTable(Catalog catalog, TableSinkFactory.Context context) Creates a table sink for a CatalogTable using table factory associated with the catalog.
static <T> TableSink<T>	findAndCreateTableSink(Catalog catalog, ObjectIdentifier objectIdentifier, CatalogTable catalogTable, ReadableConfig configuration, boolean isStreamingMode, boolean isTemporary) Creates a TableSink from a CatalogTable.
static <T> TableSink<T>	findAndCreateTableSink(TableSinkFactory.Context context) Returns a table sink matching the context.
static <T> TableSource<T>	findAndCreateTableSource(Catalog catalog, ObjectIdentifier objectIdentifier, CatalogTable catalogTable, ReadableConfig configuration, boolean isTemporary) Creates a TableSource from a CatalogTable.
static <T> TableSource<T>	findAndCreateTableSource(TableSourceFactory.Context context) Returns a table source matching the descriptor.
static boolean	isLegacyConnectorOptions(Catalog catalog, ReadableConfig configuration, boolean isStreamingMode, ObjectIdentifier objectIdentifier, CatalogTable catalogTable, boolean isTemporary) Checks whether the CatalogTable uses legacy connector sink options.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TableFactoryUtil

public TableFactoryUtil()

Method Detail

findAndCreateTableSource

public static <T> TableSource<T> findAndCreateTableSource(TableSourceFactory.Context context)

Returns a table source matching the descriptor.

findAndCreateTableSource

public static <T> TableSource<T> findAndCreateTableSource(@Nullable
                                                          Catalog catalog,
                                                          ObjectIdentifier objectIdentifier,
                                                          CatalogTable catalogTable,
                                                          ReadableConfig configuration,
                                                          boolean isTemporary)

Creates a TableSource from a CatalogTable.

It considers Catalog.getFactory() if provided.

findAndCreateTableSink

public static <T> TableSink<T> findAndCreateTableSink(TableSinkFactory.Context context)

Returns a table sink matching the context.

findAndCreateTableSink

public static <T> TableSink<T> findAndCreateTableSink(@Nullable
                                                      Catalog catalog,
                                                      ObjectIdentifier objectIdentifier,
                                                      CatalogTable catalogTable,
                                                      ReadableConfig configuration,
                                                      boolean isStreamingMode,
                                                      boolean isTemporary)

Creates a TableSink from a CatalogTable.

It considers Catalog.getFactory() if provided.

createTableSinkForCatalogTable

public static Optional<TableSink> createTableSinkForCatalogTable(Catalog catalog,
                                                                 TableSinkFactory.Context context)

Creates a table sink for a CatalogTable using table factory associated with the catalog.

isLegacyConnectorOptions

public static boolean isLegacyConnectorOptions(@Nullable
                                               Catalog catalog,
                                               ReadableConfig configuration,
                                               boolean isStreamingMode,
                                               ObjectIdentifier objectIdentifier,
                                               CatalogTable catalogTable,
                                               boolean isTemporary)

Checks whether the CatalogTable uses legacy connector sink options.