software.amazon.awssdk.services.kinesisanalytics.model

Class ReferenceDataSource

java.lang.Object

software.amazon.awssdk.services.kinesisanalytics.model.ReferenceDataSource

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<ReferenceDataSource.Builder,ReferenceDataSource>

@Generated(value="software.amazon.awssdk:codegen")
public final class ReferenceDataSource
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<ReferenceDataSource.Builder,ReferenceDataSource>

Describes the reference data source by providing the source information (S3 bucket name and object key name), the resulting in-application table name that is created, and the necessary schema to map the data elements in the Amazon S3 object to the in-application table.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ReferenceDataSource.Builder

Method Summary

Modifier and Type	Method and Description
static ReferenceDataSource.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
SourceSchema	referenceSchema() Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.
S3ReferenceDataSource	s3ReferenceDataSource() Identifies the S3 bucket and object that contains the reference data.
List<SdkField<?>>	sdkFields()
static Class<? extends ReferenceDataSource.Builder>	serializableBuilderClass()
String	tableName() Name of the in-application table to create.
ReferenceDataSource.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
String	toString() Returns a string representation of this object.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

tableName

public final String tableName()

Name of the in-application table to create.

Returns:

Name of the in-application table to create.

s3ReferenceDataSource

public final S3ReferenceDataSource s3ReferenceDataSource()

Identifies the S3 bucket and object that contains the reference data. Also identifies the IAM role Amazon Kinesis Analytics can assume to read this object on your behalf. An Amazon Kinesis Analytics application loads reference data only once. If the data changes, you call the UpdateApplication operation to trigger reloading of data into your application.

Returns:

Identifies the S3 bucket and object that contains the reference data. Also identifies the IAM role Amazon Kinesis Analytics can assume to read this object on your behalf. An Amazon Kinesis Analytics application loads reference data only once. If the data changes, you call the UpdateApplication operation to trigger reloading of data into your application.

referenceSchema

public final SourceSchema referenceSchema()

Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

Returns:

Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

toBuilder

public ReferenceDataSource.Builder toBuilder()

Description copied from interface: ToCopyableBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToCopyableBuilder<ReferenceDataSource.Builder,ReferenceDataSource>

Returns:

a builder for type T

builder

public static ReferenceDataSource.Builder builder()

serializableBuilderClass

public static Class<? extends ReferenceDataSource.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Description copied from interface: SdkPojo

Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

Specified by:

equalsBySdkFields in interface SdkPojo

Parameters:

obj - the object to be compared with

Returns:

true if the other object equals to this object by sdk fields, false otherwise.

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

Returns:

List of SdkField in this POJO. May be empty list but should never be null.