//EXECUTES THE WF INSTANCE
List<DigitalObject> payload = wf.getData();
int count = 1;
for(DigitalObject digo : payload){
//process the payload item by item - workflowResult appends individual log items
ret = wf.execute(digo);
count+=1;
int progress = (100/payload.size())*count;
weeManager.notify(uuid, ret, WorkflowExecutionStatus.RUNNING, progress);
}
ret = wf.finalizeExecution();