Package org.apache.beam.sdk.io.gcp.pubsublite

Class PubsubLiteWriteSchemaTransformProvider

java.lang.Object

org.apache.beam.sdk.schemas.transforms.TypedSchemaTransformProvider<PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration>

org.apache.beam.sdk.io.gcp.pubsublite.PubsubLiteWriteSchemaTransformProvider

All Implemented Interfaces:

org.apache.beam.sdk.schemas.transforms.SchemaTransformProvider

@AutoService(org.apache.beam.sdk.schemas.transforms.SchemaTransformProvider.class)
public class PubsubLiteWriteSchemaTransformProvider
extends org.apache.beam.sdk.schemas.transforms.TypedSchemaTransformProvider<PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PubsubLiteWriteSchemaTransformProvider.ErrorCounterFn
static class	PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration
static class	PubsubLiteWriteSchemaTransformProvider.SetUuidFromPubSubMessage

Field Summary

Fields

Modifier and Type	Field	Description
static org.apache.beam.sdk.values.TupleTag<org.apache.beam.sdk.values.Row>	ERROR_TAG
static org.apache.beam.sdk.values.TupleTag<com.google.cloud.pubsublite.proto.PubSubMessage>	OUTPUT_TAG
static java.util.Set<java.lang.String>	SUPPORTED_FORMATS
static java.lang.String	SUPPORTED_FORMATS_STR

Constructor Summary

Constructors

Constructor	Description
PubsubLiteWriteSchemaTransformProvider()

Method Summary

Modifier and Type	Method	Description
protected java.lang.Class<PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration>	configurationClass()
java.lang.String	description()
org.apache.beam.sdk.schemas.transforms.SchemaTransform	from(PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration configuration)
static org.apache.beam.sdk.transforms.SerializableFunction<org.apache.beam.sdk.values.Row,byte[]>	getRowToRawBytesFunction(java.lang.String rowFieldName)
static org.apache.beam.sdk.schemas.Schema	getSchemaWithoutAttributes(org.apache.beam.sdk.schemas.Schema inputSchema, java.util.List<java.lang.String> attributes)
java.lang.String	identifier()
java.util.List<java.lang.String>	inputCollectionNames()
java.util.List<java.lang.String>	outputCollectionNames()

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

configurationSchema, dependencies, from

Methods inherited from class java.lang.Object

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

Field Detail

SUPPORTED_FORMATS_STR

public static final java.lang.String SUPPORTED_FORMATS_STR

See Also:

Constant Field Values

SUPPORTED_FORMATS

public static final java.util.Set<java.lang.String> SUPPORTED_FORMATS

OUTPUT_TAG

public static final org.apache.beam.sdk.values.TupleTag<com.google.cloud.pubsublite.proto.PubSubMessage> OUTPUT_TAG

ERROR_TAG

public static final org.apache.beam.sdk.values.TupleTag<org.apache.beam.sdk.values.Row> ERROR_TAG

Constructor Detail

PubsubLiteWriteSchemaTransformProvider

public PubsubLiteWriteSchemaTransformProvider()

Method Detail

configurationClass

protected java.lang.Class<PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration> configurationClass()

Overrides:

configurationClass in class org.apache.beam.sdk.schemas.transforms.TypedSchemaTransformProvider<PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration>

description

public java.lang.String description()

from

public org.apache.beam.sdk.schemas.transforms.SchemaTransform from(PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration configuration)

Specified by:

from in class org.apache.beam.sdk.schemas.transforms.TypedSchemaTransformProvider<PubsubLiteWriteSchemaTransformProvider.PubsubLiteWriteSchemaTransformConfiguration>

getSchemaWithoutAttributes

public static org.apache.beam.sdk.schemas.Schema getSchemaWithoutAttributes(org.apache.beam.sdk.schemas.Schema inputSchema,
                                                                            java.util.List<java.lang.String> attributes)

getRowToRawBytesFunction

public static org.apache.beam.sdk.transforms.SerializableFunction<org.apache.beam.sdk.values.Row,byte[]> getRowToRawBytesFunction(java.lang.String rowFieldName)

identifier

public java.lang.String identifier()

inputCollectionNames

public java.util.List<java.lang.String> inputCollectionNames()

outputCollectionNames

public java.util.List<java.lang.String> outputCollectionNames()