def instantiate(self, workflow):
element = WorkflowElement.unserialize(workflow.specification)
self.cache[workflow.id] = (workflow.modified, element)
return element
def _verify_specification(cls, specification):
if specification is None:
return
schema = WorkflowElement.unserialize(specification)
schema.verify()
def _verify_specification(cls, specification):
if specification is None:
return
schema = WorkflowElement.unserialize(specification)
schema.verify()
def instantiate(self, workflow):
element = WorkflowElement.unserialize(workflow.specification)
self.cache[workflow.id] = (workflow.modified, element)
return element
