org.apache.flink.table.factories

Class DataGenTableSourceFactory

java.lang.Object

org.apache.flink.table.factories.DataGenTableSourceFactory

All Implemented Interfaces:

org.apache.flink.table.factories.DynamicTableFactory, org.apache.flink.table.factories.DynamicTableSourceFactory, org.apache.flink.table.factories.Factory

@PublicEvolving
public class DataGenTableSourceFactory
extends Object
implements org.apache.flink.table.factories.DynamicTableSourceFactory

Factory for creating configured instances of DataGenTableSource in a stream environment.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.table.factories.DynamicTableFactory

org.apache.flink.table.factories.DynamicTableFactory.Context

Field Summary

Fields

Modifier and Type	Field and Description
static String	END
static String	FIELDS
static String	IDENTIFIER
static String	KIND
static String	LENGTH
static String	MAX
static String	MIN
static String	RANDOM
static org.apache.flink.configuration.ConfigOption<Long>	ROWS_PER_SECOND
static Long	ROWS_PER_SECOND_DEFAULT_VALUE
static String	SEQUENCE
static String	START

Constructor Summary

Constructors

Constructor and Description
DataGenTableSourceFactory()

Method Summary

Modifier and Type	Method and Description
org.apache.flink.table.connector.source.DynamicTableSource	createDynamicTableSource(org.apache.flink.table.factories.DynamicTableFactory.Context context)
String	factoryIdentifier()
Set<org.apache.flink.configuration.ConfigOption<?>>	optionalOptions()
Set<org.apache.flink.configuration.ConfigOption<?>>	requiredOptions()

Methods inherited from class java.lang.Object

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

Field Detail

IDENTIFIER

public static final String IDENTIFIER

See Also:

Constant Field Values

ROWS_PER_SECOND_DEFAULT_VALUE

public static final Long ROWS_PER_SECOND_DEFAULT_VALUE

ROWS_PER_SECOND

public static final org.apache.flink.configuration.ConfigOption<Long> ROWS_PER_SECOND

FIELDS

public static final String FIELDS

See Also:

Constant Field Values

KIND

public static final String KIND

See Also:

Constant Field Values

START

public static final String START

See Also:

Constant Field Values

END

public static final String END

See Also:

Constant Field Values

MIN

public static final String MIN

See Also:

Constant Field Values

MAX

public static final String MAX

See Also:

Constant Field Values

LENGTH

public static final String LENGTH

See Also:

Constant Field Values

SEQUENCE

public static final String SEQUENCE

See Also:

Constant Field Values

RANDOM

public static final String RANDOM

See Also:

Constant Field Values

Constructor Detail

DataGenTableSourceFactory

public DataGenTableSourceFactory()

Method Detail

factoryIdentifier

public String factoryIdentifier()

Specified by:

factoryIdentifier in interface org.apache.flink.table.factories.Factory

requiredOptions

public Set<org.apache.flink.configuration.ConfigOption<?>> requiredOptions()

Specified by:

requiredOptions in interface org.apache.flink.table.factories.Factory

optionalOptions

public Set<org.apache.flink.configuration.ConfigOption<?>> optionalOptions()

Specified by:

optionalOptions in interface org.apache.flink.table.factories.Factory

createDynamicTableSource

public org.apache.flink.table.connector.source.DynamicTableSource createDynamicTableSource(org.apache.flink.table.factories.DynamicTableFactory.Context context)

Specified by:

createDynamicTableSource in interface org.apache.flink.table.factories.DynamicTableSourceFactory