Package com.amazonaws.services.schemaregistry.deserializers

Class GlueSchemaRegistryKafkaDeserializer

java.lang.Object

com.amazonaws.services.schemaregistry.deserializers.GlueSchemaRegistryKafkaDeserializer

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.kafka.common.serialization.Deserializer<Object>

public class GlueSchemaRegistryKafkaDeserializer
extends Object
implements org.apache.kafka.common.serialization.Deserializer<Object>

Glue Schema Registry Kafka Generic Deserializer responsible for de-serializing

Constructor Summary

Constructors

Constructor	Description
GlueSchemaRegistryKafkaDeserializer()	Constructor used by Kafka consumer.
GlueSchemaRegistryKafkaDeserializer(@NonNull Map<String,?> configs)
GlueSchemaRegistryKafkaDeserializer(software.amazon.awssdk.auth.credentials.AwsCredentialsProvider credentialProvider, Map<String,?> configs)	Constructor accepting AWSCredentialsProvider.

Method Summary

Modifier and Type	Method	Description
void	close()	Resource clean up for Closeable.
void	configure(@NonNull Map<String,?> configs, boolean isKey)	Configuration method for injecting configuration properties.
Object	deserialize(String topic, byte[] data)	De-serialize operation for de-serializing the byte array to an Object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.kafka.common.serialization.Deserializer

deserialize, deserialize

Constructor Detail

GlueSchemaRegistryKafkaDeserializer

public GlueSchemaRegistryKafkaDeserializer()

Constructor used by Kafka consumer.

GlueSchemaRegistryKafkaDeserializer

public GlueSchemaRegistryKafkaDeserializer(@NonNull
                                           @NonNull Map<String,?> configs)

GlueSchemaRegistryKafkaDeserializer

public GlueSchemaRegistryKafkaDeserializer(software.amazon.awssdk.auth.credentials.AwsCredentialsProvider credentialProvider,
                                           Map<String,?> configs)

Constructor accepting AWSCredentialsProvider.

Parameters:

credentialProvider - AWSCredentialsProvider instance.

Method Detail

configure

public void configure(@NonNull
                      @NonNull Map<String,?> configs,
                      boolean isKey)

Configuration method for injecting configuration properties.

Specified by:

configure in interface org.apache.kafka.common.serialization.Deserializer<Object>

Parameters:

configs - configuration elements for de-serializer

isKey - true if key, false otherwise

deserialize

public Object deserialize(String topic,
                          byte[] data)

De-serialize operation for de-serializing the byte array to an Object.

Specified by:

deserialize in interface org.apache.kafka.common.serialization.Deserializer<Object>

Parameters:

topic - Kafka topic name

data - serialized data to be de-serialized in byte array

Returns:

de-serialized object instance

close

public void close()

Resource clean up for Closeable. This method internally shuts down the background thread for publishing cloud watch metrics. After this is called, a new instance of this class should be created to enable the metrics publishing feature.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface org.apache.kafka.common.serialization.Deserializer<Object>