// 获取实例的审批历史
@DataProvider
public Collection<HistoryTask> loadHistoryTask(String taskId) {
Task task = taskClient.getTask(Long.valueOf(taskId));
HistoryTaskQuery query = historyService.createHistoryTaskQuery();
query.addOrderDesc("endDate");
query.rootProcessInstanceId(task.getRootProcessInstanceId());
return query.list();
}
