org.apache.beam.sdk.io.gcp.bigquery.providers

Class BigQueryWriteSchemaTransformProvider

java.lang.Object

org.apache.beam.sdk.schemas.transforms.TypedSchemaTransformProvider<BigQueryWriteConfiguration>

org.apache.beam.sdk.io.gcp.bigquery.providers.BigQueryWriteSchemaTransformProvider

All Implemented Interfaces:

SchemaTransformProvider

@Internal
 @AutoService(value=SchemaTransformProvider.class)
public class BigQueryWriteSchemaTransformProvider
extends TypedSchemaTransformProvider<BigQueryWriteConfiguration>

A BigQuery Write SchemaTransformProvider that routes to either BigQueryFileLoadsSchemaTransformProvider or BigQueryStorageWriteApiSchemaTransformProvider.

Internal only. Used by the Managed Transform layer.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BigQueryWriteSchemaTransformProvider.BigQueryWriteSchemaTransform

Constructor Summary

Constructors

Constructor and Description
BigQueryWriteSchemaTransformProvider()

Method Summary

Modifier and Type	Method and Description
protected SchemaTransform	from(BigQueryWriteConfiguration configuration) Produce a SchemaTransform from ConfigT.
java.lang.String	identifier() Returns an id that uniquely represents this transform.

Methods inherited from class org.apache.beam.sdk.schemas.transforms.TypedSchemaTransformProvider

configurationClass, configurationSchema, dependencies, from

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.beam.sdk.schemas.transforms.SchemaTransformProvider

description, inputCollectionNames, outputCollectionNames

Constructor Detail

BigQueryWriteSchemaTransformProvider

public BigQueryWriteSchemaTransformProvider()

Method Detail

identifier

public java.lang.String identifier()

Description copied from interface: SchemaTransformProvider

Returns an id that uniquely represents this transform.

from

protected SchemaTransform from(BigQueryWriteConfiguration configuration)

Description copied from class: TypedSchemaTransformProvider

Produce a SchemaTransform from ConfigT. Can throw a InvalidConfigurationException or a InvalidSchemaException.

Specified by:

from in class TypedSchemaTransformProvider<BigQueryWriteConfiguration>