org.apache.calcite.avatica.remote

Class LocalProtobufService

java.lang.Object

org.apache.calcite.avatica.remote.AbstractService

org.apache.calcite.avatica.remote.ProtobufService

org.apache.calcite.avatica.remote.LocalProtobufService

All Implemented Interfaces:

Service

public class LocalProtobufService
extends ProtobufService

A Service implementation that performs protocol buffer serialization on request and responses on either side of computing a response from a request to mimic some transport to a server which would normally perform such computation.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.calcite.avatica.remote.AbstractService

AbstractService.SerializationType

Nested classes/interfaces inherited from interface org.apache.calcite.avatica.remote.Service

Service.Base, Service.CatalogsRequest, Service.CloseConnectionRequest, Service.CloseConnectionResponse, Service.CloseStatementRequest, Service.CloseStatementResponse, Service.ColumnsRequest, Service.CommitRequest, Service.CommitResponse, Service.ConnectionSyncRequest, Service.ConnectionSyncResponse, Service.CreateStatementRequest, Service.CreateStatementResponse, Service.DatabasePropertyRequest, Service.DatabasePropertyResponse, Service.ErrorResponse, Service.ExecuteRequest, Service.ExecuteResponse, Service.Factory, Service.FetchRequest, Service.FetchResponse, Service.OpenConnectionRequest, Service.OpenConnectionResponse, Service.PrepareAndExecuteRequest, Service.PrepareRequest, Service.PrepareResponse, Service.Request, Service.Response, Service.ResultSetResponse, Service.RollbackRequest, Service.RollbackResponse, Service.RpcMetadataResponse, Service.SchemasRequest, Service.SyncResultsRequest, Service.SyncResultsResponse, Service.TablesRequest, Service.TableTypesRequest, Service.TypeInfoRequest

Field Summary

Fields

Modifier and Type	Field and Description
private Service	service
private ProtobufTranslation	translation

Constructor Summary

Constructors

Constructor and Description
LocalProtobufService(Service service, ProtobufTranslation translation)

Method Summary

Methods

Modifier and Type	Method and Description
Service.Response	_apply(Service.Request request) Derived class should implement this method to transport requests and responses to and from the peer service.

Methods inherited from class org.apache.calcite.avatica.remote.ProtobufService

apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, apply, castProtobufMessage, getSerializationType, hasField

Methods inherited from class org.apache.calcite.avatica.remote.AbstractService

finagle, finagle, finagle, finagle, finagle, finagle, setRpcMetadata

Methods inherited from class java.lang.Object

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

Field Detail

service

private final Service service

translation

private final ProtobufTranslation translation

Constructor Detail

LocalProtobufService

public LocalProtobufService(Service service,
                    ProtobufTranslation translation)

Method Detail

_apply

public Service.Response _apply(Service.Request request)

Description copied from class: ProtobufService

Derived class should implement this method to transport requests and responses to and from the peer service.

Specified by:

_apply in class ProtobufService