WorkflowActivity workflowActivity=workflowWork.getWorkflowActivity();
this.activityProcessID=workflowActivity.getWorkflowProcess().getUUID();
this.activityID=workflowActivity.getUUID();
WorkflowParticipant participant=workflowWork.getPerformer();
this.performerID=(participant==null?null:participant.getUUID());
this.arriveTime=workflowWork.getArriveTime();
this.acceptTime=workflowWork.getAcceptTime();
this.dispatchTime=workflowWork.getDispatchTime();