Package io.camunda.client.impl.command

Class TopologyRequestImpl

java.lang.Object

io.camunda.client.impl.command.TopologyRequestImpl

All Implemented Interfaces:

CommandWithCommunicationApiStep<TopologyRequestStep1>, FinalCommandStep<Topology>, TopologyRequestStep1

public final class TopologyRequestImpl
extends Object
implements TopologyRequestStep1

Constructor Summary

Constructors

Constructor	Description
TopologyRequestImpl(io.camunda.zeebe.gateway.protocol.GatewayGrpc.GatewayStub asyncStub, HttpClient httpClient, Duration requestTimeout, Predicate<CredentialsProvider.StatusCode> retryPredicate, boolean useRest)

Method Summary

Modifier and Type	Method	Description
FinalCommandStep<Topology>	requestTimeout(Duration requestTimeout)	Sets the request timeout for the command.
CamundaFuture<Topology>	send()	Sends the command to the Camunda gateway.
TopologyRequestStep1	useGrpc()	Sets gRPC as the communication API for this command.
TopologyRequestStep1	useRest()	Sets REST as the communication API for this command.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.camunda.client.api.command.FinalCommandStep

execute

Constructor Details

TopologyRequestImpl

public TopologyRequestImpl(io.camunda.zeebe.gateway.protocol.GatewayGrpc.GatewayStub asyncStub,
 HttpClient httpClient,
 Duration requestTimeout,
 Predicate<CredentialsProvider.StatusCode> retryPredicate,
 boolean useRest)

Method Details

useRest

public TopologyRequestStep1 useRest()

Description copied from interface: CommandWithCommunicationApiStep

Sets REST as the communication API for this command. If this command doesn't support communication over REST, it simply returns the command builder instance unchanged. The default communication API can be configured using CamundaClientBuilder.preferRestOverGrpc(boolean).

Specified by:

useRest in interface CommandWithCommunicationApiStep<TopologyRequestStep1>

Returns:

the configured command

useGrpc

public TopologyRequestStep1 useGrpc()

Description copied from interface: CommandWithCommunicationApiStep

Sets gRPC as the communication API for this command. If this command doesn't support communication over gRPC, it simply returns the command builder instance unchanged. The default communication API can be configured using CamundaClientBuilder.preferRestOverGrpc(boolean).

Specified by:

useGrpc in interface CommandWithCommunicationApiStep<TopologyRequestStep1>

Returns:

the configured command

requestTimeout

public FinalCommandStep<Topology> requestTimeout(Duration requestTimeout)

Description copied from interface: FinalCommandStep

Sets the request timeout for the command. The default request timeout can be configured using CamundaClientBuilder.defaultRequestTimeout(Duration).

Specified by:

requestTimeout in interface FinalCommandStep<Topology>

Parameters:

requestTimeout - the request timeout

Returns:

the configured command

send

public CamundaFuture<Topology> send()

Description copied from interface: FinalCommandStep

Sends the command to the Camunda gateway. This operation is asynchronous. In case of success, the future returns the event that was generated by the Camunda gateway in response to the command.

Call CamundaFuture.join() to wait until the response is available.

 Future<JobEventinvalid input: '&#62' future = command.send();
 JobEvent event = future.join();
 

Specified by:

send in interface FinalCommandStep<Topology>

Returns:

a future tracking state of success/failure of the command.