getOperation
非同步 API 方法會在處理程序完成前傳回結果。使用 getOperation 搭配 operationId 擷取非同步作業的狀態。
方法簽章
public Operation getOperation( GetOperationRequest request) throws CommonException;
GetOperationRequest
| 屬性名稱 |
值 |
必填 |
說明 |
operationId |
string |
是 |
作業 ID。 |
錯誤行為
如果發生錯誤，程式庫會擲回 CommonException，其中包含下列其中一個錯誤代碼：
| 錯誤代碼 |
AUTHORIZATION_FAIL (如果經銷商不是營運的擁有者) |
INTERNAL_SERVER_ERROR |
INVALID_OPERATION_ID |
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2024-11-09 (世界標準時間)。
[null,null,["上次更新時間：2024-11-09 (世界標準時間)。"],[[["Asynchronous API methods use `getOperation` to check the status of an operation."],["The `getOperation` method requires the `operationId` as a string in the `GetOperationRequest`."],["`CommonException` is thrown if an error occurs during the operation."],["Possible error codes include `AUTHORIZATION_FAIL`, `INTERNAL_SERVER_ERROR`, and `INVALID_OPERATION_ID`."]]],["Asynchronous operations are tracked using `getOperation`, which requires an `operationId` to check their status. The `getOperation` method, part of the API, takes a `GetOperationRequest` and can throw a `CommonException`. Possible errors include `AUTHORIZATION_FAIL` (if the caller lacks ownership), `INTERNAL_SERVER_ERROR`, and `INVALID_OPERATION_ID`. The method returns before the operation is completed, allowing users to periodically retrieve updates via `getOperation`.\n"]]
