Package org.camunda.bpm.engine.externaltask

Interface FetchAndLockBuilder

All Known Implementing Classes:
FetchAndLockBuilderImpl
public interface FetchAndLockBuilder
Fetch And Lock Builder used to enable a Fluent API that exposes all parameters for fetch and Lock operation.

  • Method Details

    • workerId

      FetchAndLockBuilder workerId(String workerId)
      Configures the workerId that will be used during the Fetch and Lock operation.
      Parameters:
      workerId - the given workerId
      Returns:
      the builder

    • maxTasks

      FetchAndLockBuilder maxTasks(int maxTasks)
      Configures the max tasks fetching that will be used during the Fetch and Lock operation.
      Parameters:
      maxTasks - the given number of max tasks
      Returns:
      the builder

    • usePriority

      FetchAndLockBuilder usePriority(boolean usePriority)
      Configures fetching to consider (or not) priority during the Fetch and Lock operation.
      Parameters:
      usePriority - the given usePriority flag. If true, tasks will be fetched in descending order.
      Returns:
      the builder

    • orderByCreateTime

      FetchAndLockBuilder orderByCreateTime()
      Configures the fetching during the Fetch and Lock Operation to include ordering by create time of the external tasks. This method can be combined by calling asc() or desc() afterwards to define an ascending or descending order respectively.
      Returns:
      the builder

    • asc

      FetchAndLockBuilder asc()
      Configures the order to be ascending.
      Returns:
      the builder

    • desc

      FetchAndLockBuilder desc()
      Configures the order to be descending.
      Returns:
      the builder

    • subscribe

      ExternalTaskQueryTopicBuilder subscribe()
      Returns the ExternalTaskQueryTopicBuilder to handle all the configuration that applies per topic.
      Returns:
      the builder