Package io.camunda.zeebe.broker.transport.adminapi

Class AdminApiRequestHandler

java.lang.Object

io.camunda.zeebe.scheduler.Actor

io.camunda.zeebe.broker.transport.AsyncApiRequestHandler<ApiRequestReader,ApiResponseWriter>

io.camunda.zeebe.broker.transport.adminapi.AdminApiRequestHandler

All Implemented Interfaces:

AsyncClosable, ConcurrencyControl, RequestHandler, AutoCloseable

public class AdminApiRequestHandler
extends AsyncApiRequestHandler<ApiRequestReader,ApiResponseWriter>

Nested Class Summary

Nested classes/interfaces inherited from class io.camunda.zeebe.broker.transport.AsyncApiRequestHandler

AsyncApiRequestHandler.RequestReader<T extends org.agrona.sbe.MessageDecoderFlyweight>, AsyncApiRequestHandler.ResponseWriter

Nested classes/interfaces inherited from class io.camunda.zeebe.scheduler.Actor

Actor.ActorBuilder

Field Summary

Fields inherited from class io.camunda.zeebe.broker.transport.AsyncApiRequestHandler

LOG

Fields inherited from class io.camunda.zeebe.scheduler.Actor

actor, ACTOR_PROP_NAME, ACTOR_PROP_PARTITION_ID

Constructor Summary

Constructors

Constructor	Description
AdminApiRequestHandler(AtomixServerTransport transport, PartitionAdminAccess adminAccess, RaftPartition raftPartition)

Method Summary

Modifier and Type	Method	Description
protected ActorFuture<Either<ErrorResponseWriter,ApiResponseWriter>>	handleAsync(int partitionId, long requestId, ApiRequestReader requestReader, ApiResponseWriter responseWriter, ErrorResponseWriter errorWriter)	Handles a request.
protected void	onActorClosing()
protected void	onActorStarting()

Methods inherited from class io.camunda.zeebe.broker.transport.AsyncApiRequestHandler

onRequest

Methods inherited from class io.camunda.zeebe.scheduler.Actor

buildActorName, call, close, closeAsync, createContext, getContext, getName, handleFailure, isActorClosed, newActor, onActorClosed, onActorCloseRequested, onActorFailed, onActorStarted, run, runOnCompletion, schedule, wrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.camunda.zeebe.scheduler.ConcurrencyControl

createCompletedFuture, createFuture

Constructor Details

AdminApiRequestHandler

public AdminApiRequestHandler(AtomixServerTransport transport,
 PartitionAdminAccess adminAccess,
 RaftPartition raftPartition)

Method Details

onActorStarting

protected void onActorStarting()

Overrides:

onActorStarting in class Actor

onActorClosing

protected void onActorClosing()

Overrides:

onActorClosing in class Actor

handleAsync

protected ActorFuture<Either<ErrorResponseWriter,ApiResponseWriter>> handleAsync(int partitionId,
 long requestId,
 ApiRequestReader requestReader,
 ApiResponseWriter responseWriter,
 ErrorResponseWriter errorWriter)

Description copied from class: AsyncApiRequestHandler

Handles a request. The is populated at this point.

Specified by:

handleAsync in class AsyncApiRequestHandler<ApiRequestReader,ApiResponseWriter>

Parameters:

partitionId - the current partition id

requestId - the current request id

requestReader - a reader that is already populated with the request data

responseWriter - a writer that can be used to write successful responses

errorWriter - a ErrorResponseWriter that can be used to write error responses

Returns:

a ErrorResponseWriter when the handling failed, or a ResponseWriter when the handling was successful. Writes to the other writer will be ignored and are not sent as a response.