ee.telekom.workflow.executor.marshall

Interface GraphInstanceRepository

All Known Implementing Classes:

GraphInstanceRepositoryImpl

public interface GraphInstanceRepository

Provides a load and save service to persist a GraphInstance.

The repository converts between the persistent artifacts (WorkflowInstance and WorkItem) and the non-persistent artifacts (GraphInstance and GraphWorkItem).

Author:

Christian Klock

Method Summary

Modifier and Type	Method and Description
GraphInstance	load(long woinRefNum) Loads the GraphInstance identified by the given workflow instance refNum.
void	save(GraphInstance graphInstance, WorkflowInstanceStatus completeStatus) Saves the GraphInstance and therefore updates workflow instance and work item fields.

Method Detail

load

GraphInstance load(long woinRefNum)

Loads the GraphInstance identified by the given workflow instance refNum.

save

void save(GraphInstance graphInstance,
          WorkflowInstanceStatus completeStatus)

Saves the GraphInstance and therefore updates workflow instance and work item fields.

If the graph instance execution is completed, updates the workflow instance status to the given completeStatus. This way, we can choose between EXECUTED and ABORTED which are indistinguishable from the GraphInstance point of view.