org.apache.flink.table.factories.datagen

Class DataGenVisitorBase

java.lang.Object

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

org.apache.flink.table.factories.datagen.DataGenVisitorBase

All Implemented Interfaces:

org.apache.flink.table.types.logical.LogicalTypeVisitor<DataGeneratorContainer>

Direct Known Subclasses:

RandomGeneratorVisitor, SequenceGeneratorVisitor

public abstract class DataGenVisitorBase
extends org.apache.flink.table.types.logical.utils.LogicalTypeDefaultVisitor<DataGeneratorContainer>

Base class for translating LogicalTypes to DataGeneratorContainer's.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.flink.configuration.ReadableConfig	config
protected String	name

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DataGenVisitorBase(String name, org.apache.flink.configuration.ReadableConfig config)

Method Summary

Modifier and Type	Method and Description
protected DataGeneratorContainer	defaultMethod(org.apache.flink.table.types.logical.LogicalType logicalType)
DataGeneratorContainer	visit(org.apache.flink.table.types.logical.DateType dateType)
DataGeneratorContainer	visit(org.apache.flink.table.types.logical.LocalZonedTimestampType localZonedTimestampType)
DataGeneratorContainer	visit(org.apache.flink.table.types.logical.TimestampType timestampType)
DataGeneratorContainer	visit(org.apache.flink.table.types.logical.TimeType timeType)
DataGeneratorContainer	visit(org.apache.flink.table.types.logical.ZonedTimestampType zonedTimestampType)

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

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, 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

name

protected final String name

config

protected final org.apache.flink.configuration.ReadableConfig config

Constructor Detail

DataGenVisitorBase

protected DataGenVisitorBase(String name,
                             org.apache.flink.configuration.ReadableConfig config)

Method Detail

visit

public DataGeneratorContainer visit(org.apache.flink.table.types.logical.DateType dateType)

Specified by:

visit in interface org.apache.flink.table.types.logical.LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

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

visit

public DataGeneratorContainer visit(org.apache.flink.table.types.logical.TimeType timeType)

Specified by:

visit in interface org.apache.flink.table.types.logical.LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

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

visit

public DataGeneratorContainer visit(org.apache.flink.table.types.logical.TimestampType timestampType)

Specified by:

visit in interface org.apache.flink.table.types.logical.LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

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

visit

public DataGeneratorContainer visit(org.apache.flink.table.types.logical.ZonedTimestampType zonedTimestampType)

Specified by:

visit in interface org.apache.flink.table.types.logical.LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

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

visit

public DataGeneratorContainer visit(org.apache.flink.table.types.logical.LocalZonedTimestampType localZonedTimestampType)

Specified by:

visit in interface org.apache.flink.table.types.logical.LogicalTypeVisitor<DataGeneratorContainer>

Overrides:

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

defaultMethod

protected DataGeneratorContainer defaultMethod(org.apache.flink.table.types.logical.LogicalType logicalType)

Specified by:

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