An
EventSubscriber represents a connection to the workflow engine's event queue. From its creation with {@link WorkflowService#createEventSubscriber
WorkflowService.createEventSubscriber} until itsdestruction with {@link WorkflowService#release
WorkflowService.release} all events from the workflowengine are delivered to the
EventSubscriber.
EventSubscribers should be released using {@link WorkflowService#release
WorkflowService.release} whenno longer needed as they may consume considerable resources.
@author
Michael Lipp
@version $Revision: 1607 $