自 2025 年 3 月 27 日起，我們建議您使用 android-latest-release 而非 aosp-main 建構及貢獻 AOSP。詳情請參閱「Android 開放原始碼計畫變更」。
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
BuildInfoRecorder
public
class
BuildInfoRecorder
extends BaseTargetPreparer
ITargetPreparer，可將建構資訊中繼資料寫入指定檔案。
檔案採用簡單的鍵/值組合格式編寫，檔案的每一行都包含：
key=value
其中 key 是 IBuildInfo 中的中繼資料欄位
目前只會寫入版本 ID。
摘要
公用建構函式
BuildInfoRecorder
public BuildInfoRecorder ()
公用方法
這個頁面中的內容和程式碼範例均受《內容授權》中的授權所規範。Java 與 OpenJDK 是 Oracle 和/或其關係企業的商標或註冊商標。
上次更新時間：2025-07-27 (世界標準時間)。
[null,null,["上次更新時間：2025-07-27 (世界標準時間)。"],[],[],null,["# BuildInfoRecorder\n=================\n\n\n`\npublic\n\n\nclass\nBuildInfoRecorder\n`\n\n\n`\n\n\n`\n\n`\n\nextends `[BaseTargetPreparer](../../../../../../reference/tradefed/com/android/tradefed/targetprep/BaseTargetPreparer.html)`\n\n\n`\n\n`\n\n\n`\n\n|---|---|---------------------------------------------------|\n| java.lang.Object |||\n| ↳ | [com.android.tradefed.targetprep.BaseTargetPreparer](../../../../../../reference/tradefed/com/android/tradefed/targetprep/BaseTargetPreparer.html) ||\n| | ↳ | com.android.tradefed.targetprep.BuildInfoRecorder |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nAn [ITargetPreparer](../../../../../../reference/tradefed/com/android/tradefed/targetprep/ITargetPreparer.html) that writes build info meta data into a specified file.\n\nThe file is written in simple key-value pair format; each line of the file has: \n\n`key=value` \n\nwhere `key` is a meta data field from [IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html)\n\nCurrently, only build id is written.\n\nSummary\n-------\n\n| ### Public constructors ||\n|----------------------------------------------------------------------------------------------------------------------------------------------|---|\n| ` `[BuildInfoRecorder](../../../../../../reference/tradefed/com/android/tradefed/targetprep/BuildInfoRecorder.html#BuildInfoRecorder())`() ` |\n\n| ### Public methods ||\n|---------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` void` | ` `[setUp](../../../../../../reference/tradefed/com/android/tradefed/targetprep/BuildInfoRecorder.html#setUp(com.android.tradefed.invoker.TestInformation))`(`[TestInformation](../../../../../../reference/tradefed/com/android/tradefed/invoker/TestInformation.html)` testInfo) ` |\n\nPublic constructors\n-------------------\n\n### BuildInfoRecorder\n\n```\npublic BuildInfoRecorder ()\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nPublic methods\n--------------\n\n### setUp\n\n```\npublic void setUp (TestInformation testInfo)\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Parameters ||\n|------------|--------------------------|\n| `testInfo` | `TestInformation` \u003cbr /\u003e |\n\n| Throws ||\n|----------------------------------------------------------------------------------------------------------------------------------|---|\n| [BuildError](../../../../../../reference/tradefed/com/android/tradefed/targetprep/BuildError.html) | |\n| [DeviceNotAvailableException](../../../../../../reference/tradefed/com/android/tradefed/device/DeviceNotAvailableException.html) | |\n| [TargetSetupError](../../../../../../reference/tradefed/com/android/tradefed/targetprep/TargetSetupError.html) | |"]]
