Will throw the WorkflowOwnershipException if the workflow instance is loaded or at least owned by another runtime.

The ownership periode of a workflow is determined by the instanceOwnershipDuration paramater of the SqlWorkflowPersistenceService constructor. If this periode has passed the runtime is no longer considered the owner and another runtime os free to load the workflow instance. Additionally if the original runtime will had the workflow loaded and tries to save it a WorkflowOwnershipException will be raised.

A WorkflowOwnershipException is reaised when the workflow runtime tries to either load or persist a workflow that is no longer owns.