org.camunda.bpm.client

Interface ExternalTaskClient

All Known Implementing Classes:

ExternalTaskClientImpl

public interface ExternalTaskClient

Camunda external task client

Author:

Tassilo Weidner

Method Summary

Modifier and Type	Method and Description
static ExternalTaskClientBuilder	create() Creates a fluent builder to configure the Camunda client
boolean	isActive()
void	start() Starts continuous fetching and locking of tasks
void	stop() Stops continuous fetching and locking of tasks
TopicSubscriptionBuilder	subscribe(String topicName) Creates a fluent builder to create and configure a topic subscription

Method Detail

create

static ExternalTaskClientBuilder create()

Creates a fluent builder to configure the Camunda client

Returns:

builder to apply configurations on

subscribe

TopicSubscriptionBuilder subscribe(String topicName)

Creates a fluent builder to create and configure a topic subscription

Parameters:

topicName - the client subscribes to

Returns:

builder to apply configurations on

stop

void stop()

Stops continuous fetching and locking of tasks

start

void start()

Starts continuous fetching and locking of tasks

isActive

boolean isActive()

Returns:

• true if the client is actively fetching for tasks
• false if the client is not actively fetching for tasks