# Uses of Interface
org.flowable.engine.runtime.ProcessInstanceStartEventSubscriptionBuilder

Packages that use ProcessInstanceStartEventSubscriptionBuilder
Package
Description
org.flowable.engine
Public API of the Flowable engine.
Typical usage of the API starts by the creation of a `ProcessEngineConfiguration` (typically based on a configuration file), from which a `ProcessEngine` can be obtained.
Through the services obtained from such a `ProcessEngine`, BPM and workflow operation can be executed:
`RepositoryService`: Manages `Deployment`s.
`RuntimeService`: For starting and searching `ProcessInstance`s.
`TaskService`: Exposes operations to manage human (standalone) tasks, such as claiming, completing and assigning tasks.
`IdentityService`: Used for managing users, groups and the relations between them.
`ManagementService`: Exposes engine administration and maintenance operations, which have no relation to the runtime exection of business processes.
`HistoryService`: Exposes information about ongoing and past process instances.
`FormService`: Access to form data and rendered forms for starting new process instances and completing tasks.
org.flowable.engine.runtime
Classes related to the `RuntimeService`.

- ## Uses of ProcessInstanceStartEventSubscriptionBuilder in org.flowable.engine

  Methods in org.flowable.engine that return ProcessInstanceStartEventSubscriptionBuilder
  Modifier and Type
  Method
  Description
  `ProcessInstanceStartEventSubscriptionBuilder`
  RuntimeService.`createProcessInstanceStartEventSubscriptionBuilder()`
  Creates a new event subscription builder to register a subscription to start a new process instance based on an event with a particular set of correlation parameter values.

- ## Uses of ProcessInstanceStartEventSubscriptionBuilder in org.flowable.engine.runtime

  Methods in org.flowable.engine.runtime that return ProcessInstanceStartEventSubscriptionBuilder
  Modifier and Type
  Method
  Description
  `ProcessInstanceStartEventSubscriptionBuilder`
  ProcessInstanceStartEventSubscriptionBuilder.`addCorrelationParameterValue(String parameterName, Object parameterValue)`
  Adds a specific correlation parameter value for the subscription, which means this value needs to exactly match the event payload in order to trigger the process start (along with all registered correlation parameter values of course).
  `ProcessInstanceStartEventSubscriptionBuilder`
  ProcessInstanceStartEventSubscriptionBuilder.`addCorrelationParameterValues(Map<String,Object> parameters)`
  Registers a list of correlation parameter values for the subscription.
  `ProcessInstanceStartEventSubscriptionBuilder`
  ProcessInstanceStartEventSubscriptionBuilder.`doNotUpdateToLatestVersionAutomatically()`
  Mark the subscription to not use the latest process definition automatically, should there be a new version deployed after the subscription was created.
  `ProcessInstanceStartEventSubscriptionBuilder`
  ProcessInstanceStartEventSubscriptionBuilder.`processDefinitionKey(String processDefinitionKey)`
  Set the process definition to be started using a manually added subscription by its key.
  `ProcessInstanceStartEventSubscriptionBuilder`
  ProcessInstanceStartEventSubscriptionBuilder.`tenantId(String tenantId)`
  Set the tenant id for the subscription.