Mongo 批量存储数据

实际开发中多存在使用mongo批量存储数据list使用场景。但如果list中间某一条数据在存储出现异常如何避免对后边数据没有影响？

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@Slf4j @Service public class PositionBuldRepository implements Serializable {     @Autowired     private MongoTemplate mongoTemplate;       public void bulkInsert(List<Map> list, String className){         if(!CollectionUtils.isEmpty(list)) {             BulkOperations ops = prepareBulkOperations(list, className);             try {                 BulkWriteResult bulkWriteResult = ops.execute();             } catch (BulkOperationException e) {                 log.error("Some bulk operations failed.", e);             } catch (RuntimeException e) {                 log.error("Unexpected exception while persisting positions.", e);             }         }     }       private BulkOperations prepareBulkOperations(List<Map> list,String className){         BulkOperations ops=mongoTemplate.bulkOps(BulkOperations.BulkMode.UNORDERED,className);         list.forEach(ops::insert);         return ops;     } }