org.apache.flink.connector.datagen.table

Class RandomGeneratorVisitor

java.lang.Object

org.apache.flink.table.types.logical.utils.LogicalTypeDefaultVisitor<DataGeneratorContainer>

org.apache.flink.connector.datagen.table.DataGenVisitorBase

org.apache.flink.connector.datagen.table.RandomGeneratorVisitor

All Implemented Interfaces:

LogicalTypeVisitor<DataGeneratorContainer>

@Internal
public class RandomGeneratorVisitor
extends DataGenVisitorBase

Creates a random DataGeneratorContainer for a particular logical type.

Field Summary

Fields

Modifier and Type	Field and Description
static int	RANDOM_BYTES_LENGTH_DEFAULT
static int	RANDOM_STRING_LENGTH_DEFAULT

Fields inherited from class org.apache.flink.connector.datagen.table.DataGenVisitorBase

config, name

Constructor Summary

Constructors

Constructor and Description
RandomGeneratorVisitor(String name, ReadableConfig config)

Method Summary

Modifier and Type	Method and Description
protected DataGeneratorContainer	defaultMethod(LogicalType logicalType)
DataGeneratorContainer	visit(ArrayType arrayType)
DataGeneratorContainer	visit(BigIntType bigIntType)
DataGeneratorContainer	visit(BinaryType binaryType)
DataGeneratorContainer	visit(BooleanType booleanType)
DataGeneratorContainer	visit(CharType charType)
DataGeneratorContainer	visit(DayTimeIntervalType dayTimeIntervalType)
DataGeneratorContainer	visit(DecimalType decimalType)
DataGeneratorContainer	visit(DoubleType doubleType)
DataGeneratorContainer	visit(FloatType floatType)
DataGeneratorContainer	visit(IntType integerType)
DataGeneratorContainer	visit(LocalZonedTimestampType localZonedTimestampType)
DataGeneratorContainer	visit(MapType mapType)
DataGeneratorContainer	visit(MultisetType multisetType)
DataGeneratorContainer	visit(RowType rowType)
DataGeneratorContainer	visit(SmallIntType smallIntType)
DataGeneratorContainer	visit(TimestampType timestampType)
DataGeneratorContainer	visit(TinyIntType tinyIntType)
DataGeneratorContainer	visit(VarBinaryType varBinaryType)
DataGeneratorContainer	visit(VarCharType varCharType)
DataGeneratorContainer	visit(YearMonthIntervalType yearMonthIntervalType)
DataGeneratorContainer	visit(ZonedTimestampType zonedTimestampType)

Methods inherited from class org.apache.flink.connector.datagen.table.DataGenVisitorBase

visit, visit

Methods inherited from class org.apache.flink.table.types.logical.utils.LogicalTypeDefaultVisitor

visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Field Detail

RANDOM_STRING_LENGTH_DEFAULT

public static final int RANDOM_STRING_LENGTH_DEFAULT

See Also:

Constant Field Values

RANDOM_BYTES_LENGTH_DEFAULT

public static final int RANDOM_BYTES_LENGTH_DEFAULT

See Also:

Constant Field Values

Constructor Detail

RandomGeneratorVisitor

public RandomGeneratorVisitor(String name,
                              ReadableConfig config)

Method Detail

visit

public DataGeneratorContainer visit(BooleanType booleanType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(CharType charType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(VarCharType varCharType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(BinaryType binaryType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(VarBinaryType varBinaryType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(TinyIntType tinyIntType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(SmallIntType smallIntType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(IntType integerType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(BigIntType bigIntType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(FloatType floatType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(DoubleType doubleType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(DecimalType decimalType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(YearMonthIntervalType yearMonthIntervalType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(DayTimeIntervalType dayTimeIntervalType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(TimestampType timestampType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(ZonedTimestampType zonedTimestampType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(LocalZonedTimestampType localZonedTimestampType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(ArrayType arrayType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(MultisetType multisetType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(MapType mapType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

visit

public DataGeneratorContainer visit(RowType rowType)

Specified by:

visit in interface LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

visit in class LogicalTypeDefaultVisitor<DataGeneratorContainer>

defaultMethod

protected DataGeneratorContainer defaultMethod(LogicalType logicalType)

Overrides:

defaultMethod in class DataGenVisitorBase