Object类型转list

            Map<String, Object> params = eventNode.getParams();
                    if (params != null) {
                        List<String> batchIdList = new ArrayList<>();
                        if (params.get("batchIdList") instanceof ArrayList<?>) {
                            for (Object o : (List<?>) params.get("batchIdList")) {
                                batchIdList.add((String) o);
                            }
                        }
                    }
随笔看心情
原文地址:https://www.cnblogs.com/stromgao/p/14179610.html