com.amazonaws.services.schemaregistry.deserializers

Class GlueSchemaRegistryDeserializerImpl

java.lang.Object

com.amazonaws.services.schemaregistry.deserializers.GlueSchemaRegistryDeserializerImpl

All Implemented Interfaces:

GlueSchemaRegistryDeserializer

public class GlueSchemaRegistryDeserializerImpl
extends Object
implements GlueSchemaRegistryDeserializer

Constructor Summary

Constructors

Modifier	Constructor and Description
	GlueSchemaRegistryDeserializerImpl(software.amazon.awssdk.auth.credentials.AwsCredentialsProvider awsCredentialsProvider, GlueSchemaRegistryConfiguration configuration) Initialize an instance of GlueSchemaRegistryDeserializer with Properties.
protected	GlueSchemaRegistryDeserializerImpl(GlueSchemaRegistryDeserializationFacade glueSchemaRegistryDeserializationFacade)

Method Summary

Modifier and Type	Method and Description
boolean	canDeserialize(byte[] data) Determines if the given byte array can be deserialized by Glue Schema Registry deserializer.
byte[]	getData(byte[] encodedData) Returns plain customer data from a Glue Schema Registry encoded Byte array.
Schema	getSchema(byte[] data) Returns the schema encoded in the byte array by Glue Schema Registry serializer.
void	overrideUserAgentApp(String name) Overrides the UserAgentApp name attribute at runtime.

Methods inherited from class java.lang.Object

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

Constructor Detail

GlueSchemaRegistryDeserializerImpl

public GlueSchemaRegistryDeserializerImpl(software.amazon.awssdk.auth.credentials.AwsCredentialsProvider awsCredentialsProvider,
                                          GlueSchemaRegistryConfiguration configuration)

Initialize an instance of GlueSchemaRegistryDeserializer with Properties. See documentation for supported configuration property format.

Parameters:

awsCredentialsProvider - AwsCredentialsProvider

configuration - GlueSchemaRegistryConfiguration Schema Registry configuration.

GlueSchemaRegistryDeserializerImpl

protected GlueSchemaRegistryDeserializerImpl(GlueSchemaRegistryDeserializationFacade glueSchemaRegistryDeserializationFacade)

Method Detail

overrideUserAgentApp

public void overrideUserAgentApp(String name)

Description copied from interface: GlueSchemaRegistryDeserializer

Overrides the UserAgentApp name attribute at runtime. This can be used to set the `app` attribute in User-Agent of the de-serializer. This method overrides the User-Agent `app` attribute set using GlueSchemaRegistryConfiguration.

Specified by:

overrideUserAgentApp in interface GlueSchemaRegistryDeserializer

Parameters:

name - AppName

getData

public byte[] getData(byte[] encodedData)

Returns plain customer data from a Glue Schema Registry encoded Byte array. All the Schema Registry specific headers, special encodings and compressions are stripped matching what was sent during serialization.

Specified by:

getData in interface GlueSchemaRegistryDeserializer

Parameters:

encodedData - Schema Registry encoded data.

Returns:

decodedData byte[] Plain byte array with no schema registry information.

getSchema

public Schema getSchema(byte[] data)

Returns the schema encoded in the byte array by Glue Schema Registry serializer. The schema returned is administered by Glue Schema Registry.

Specified by:

getSchema in interface GlueSchemaRegistryDeserializer

Parameters:

data - byte[] Schema Registry encoded byte array.

Returns:

schema Schema A Schema object representing the schema information.

canDeserialize

public boolean canDeserialize(byte[] data)

Determines if the given byte array can be deserialized by Glue Schema Registry deserializer.

Specified by:

canDeserialize in interface GlueSchemaRegistryDeserializer

Parameters:

data - byte[] of data.

Returns:

true if data can be decoded, false otherwise.