Package io.apicurio.registry.serde.protobuf

Class ProtobufKafkaSerializer<U extends com.google.protobuf.Message>

java.lang.Object

io.apicurio.registry.serde.SchemaResolverConfigurer<T,U>

io.apicurio.registry.serde.AbstractKafkaSerDe<T,U>

io.apicurio.registry.serde.AbstractKafkaSerializer<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U>

io.apicurio.registry.serde.protobuf.ProtobufKafkaSerializer<U>

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.kafka.common.serialization.Serializer<U>

public class ProtobufKafkaSerializer<U extends com.google.protobuf.Message>
extends AbstractKafkaSerializer<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U>

Author:

Ales Justin, Hiram Chirino, Fabian Martinez

Field Summary

Fields inherited from class io.apicurio.registry.serde.AbstractKafkaSerDe

headersHandler, idHandler, key, log, MAGIC_BYTE

Fields inherited from class io.apicurio.registry.serde.SchemaResolverConfigurer

schemaResolver

Constructor Summary

Constructors

Constructor	Description
ProtobufKafkaSerializer()
ProtobufKafkaSerializer(io.apicurio.registry.resolver.SchemaResolver<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U> schemaResolver)
ProtobufKafkaSerializer(io.apicurio.registry.rest.client.RegistryClient client)
ProtobufKafkaSerializer(io.apicurio.registry.rest.client.RegistryClient client, io.apicurio.registry.resolver.strategy.ArtifactReferenceResolverStrategy<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U> artifactResolverStrategy, io.apicurio.registry.resolver.SchemaResolver<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U> schemaResolver)

Method Summary

Modifier and Type	Method	Description
void	configure(Map<String,?> configs, boolean isKey)
io.apicurio.registry.resolver.SchemaParser<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U>	schemaParser()
protected void	serializeData(io.apicurio.registry.resolver.ParsedSchema<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema> schema, U data, OutputStream out)
protected void	serializeData(org.apache.kafka.common.header.Headers headers, io.apicurio.registry.resolver.ParsedSchema<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema> schema, U data, OutputStream out)

Methods inherited from class io.apicurio.registry.serde.AbstractKafkaSerializer

close, serialize, serialize

Methods inherited from class io.apicurio.registry.serde.AbstractKafkaSerDe

asLegacyId, configure, getByteBuffer, getIdHandler, isKey, reset, setHeadersHandler, setIdHandler

Methods inherited from class io.apicurio.registry.serde.SchemaResolverConfigurer

configure, getSchemaResolver, setSchemaResolver

Methods inherited from class java.lang.Object

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

Constructor Details

ProtobufKafkaSerializer

public ProtobufKafkaSerializer()

ProtobufKafkaSerializer

public ProtobufKafkaSerializer(io.apicurio.registry.rest.client.RegistryClient client,
 io.apicurio.registry.resolver.strategy.ArtifactReferenceResolverStrategy<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U> artifactResolverStrategy,
 io.apicurio.registry.resolver.SchemaResolver<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U> schemaResolver)

ProtobufKafkaSerializer

public ProtobufKafkaSerializer(io.apicurio.registry.rest.client.RegistryClient client)

ProtobufKafkaSerializer

public ProtobufKafkaSerializer(io.apicurio.registry.resolver.SchemaResolver<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U> schemaResolver)

Method Details

configure

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

Specified by:

configure in interface org.apache.kafka.common.serialization.Serializer<U extends com.google.protobuf.Message>

Overrides:

configure in class AbstractKafkaSerializer<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U extends com.google.protobuf.Message>

schemaParser

public io.apicurio.registry.resolver.SchemaParser<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U> schemaParser()

Specified by:

schemaParser in class AbstractKafkaSerDe<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U extends com.google.protobuf.Message>

See Also:

• AbstractKafkaSerDe.schemaParser()

serializeData

protected void serializeData(io.apicurio.registry.resolver.ParsedSchema<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema> schema,
 U data,
 OutputStream out)
                      throws IOException

Specified by:

serializeData in class AbstractKafkaSerializer<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U extends com.google.protobuf.Message>

Throws:

IOException

See Also:

• io.apicurio.registry.serde.AbstractKafkaSerializer#serializeData(io.apicurio.registry.serde.ParsedSchema, java.lang.Object, java.io.OutputStream)

serializeData

protected void serializeData(org.apache.kafka.common.header.Headers headers,
 io.apicurio.registry.resolver.ParsedSchema<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema> schema,
 U data,
 OutputStream out)
                      throws IOException

Specified by:

serializeData in class AbstractKafkaSerializer<io.apicurio.registry.utils.protobuf.schema.ProtobufSchema,U extends com.google.protobuf.Message>

Throws:

IOException

See Also:

• io.apicurio.registry.serde.AbstractKafkaSerializer#serializeData(org.apache.kafka.common.header.Headers, io.apicurio.registry.serde.ParsedSchema, java.lang.Object, java.io.OutputStream)