自 2025 年 3 月 27 日起，我们建议您使用 android-latest-release 而非 aosp-main 构建 AOSP 并为其做出贡献。如需了解详情，请参阅 AOSP 的变更。
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
BootstrapBuildProvider
public
class
BootstrapBuildProvider
extends Object
implements
IDeviceBuildProvider
| java.lang.Object
|
| ↳ |
com.android.tradefed.build.BootstrapBuildProvider
|
用于从测试设备引导 build 信息的 IDeviceBuildProvider
这通常适用于使用外部提供的 build（即非由内部 build 系统生成）的设备。某些信息（尤其是分支）实际上无法从设备获取，因此是人为生成的。
所有 build 元数据信息均来自设备上的各种 ro.* 属性字段
目前，此 build 提供程序会按如下方式生成元数据：
- 分支：
$(ro.product.brand)-$(ro.product.name)-$(ro.product.device)-$(ro.build.version.release)，例如：
- 对于搭载 Android 4.2 的 Google Play 版 Samsung S4：samsung-jgedlteue-jgedlte-4.2
- 对于搭载 Android 4.2 的 Nexus 7：google-nakasi-grouper-4.2
- build 变种：由
ITestDevice.getBuildFlavor() 提供
- build 别名：由
ITestDevice.getBuildAlias() 提供
- build id：由
ITestDevice.getBuildId() 提供
摘要
公共构造函数
BootstrapBuildProvider
public BootstrapBuildProvider ()
公共方法
cleanUp
public void cleanUp (IBuildInfo info)
清理所有临时 build 文件。
getBuild
public IBuildInfo getBuild ()
检索要测试的 build 的数据。
getTestsDir
public final File getTestsDir ()
本页面上的内容和代码示例受内容许可部分所述许可的限制。Java 和 OpenJDK 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-07-27。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-07-27。"],[],[],null,["# BootstrapBuildProvider\n======================\n\n\n`\npublic\n\n\nclass\nBootstrapBuildProvider\n`\n\n\n`\n\nextends Object\n\n\n`\n\n`\n\n\nimplements\n\n`[IDeviceBuildProvider](../../../../../../reference/tradefed/com/android/tradefed/build/IDeviceBuildProvider.html)`\n\n\n`\n\n|---|---------------------------------------------------|\n| java.lang.Object ||\n| ↳ | com.android.tradefed.build.BootstrapBuildProvider |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nA [IDeviceBuildProvider](../../../../../../reference/tradefed/com/android/tradefed/build/IDeviceBuildProvider.html) that bootstraps build info from the test device\n\n\nThis is typically used for devices with an externally supplied build, i.e. not generated by\nin-house build system. Certain information, specifically the branch, is not actually available\nfrom the device, therefore it's artificially generated.\n\nAll build meta data info comes from various ro.\\* property fields on device\n\nCurrently this build provider generates meta data as follows:\n\n- branch: $(ro.product.brand)-$(ro.product.name)-$(ro.product.device)-$(ro.build.version.release), for example:\n - for Google Play edition Samsung S4 running Android 4.2: samsung-jgedlteue-jgedlte-4.2\n - for Nexus 7 running Android 4.2: google-nakasi-grouper-4.2\n- build flavor: as provided by [ITestDevice.getBuildFlavor()](../../../../../../reference/tradefed/com/android/tradefed/device/INativeDevice.html#getBuildFlavor())\n- build alias: as provided by [ITestDevice.getBuildAlias()](../../../../../../reference/tradefed/com/android/tradefed/device/INativeDevice.html#getBuildAlias())\n- build id: as provided by [ITestDevice.getBuildId()](../../../../../../reference/tradefed/com/android/tradefed/device/INativeDevice.html#getBuildId())\n\n \u003cbr /\u003e\n\n Summary\n -------\n\n | ### Public constructors ||\n |--------------------------------------------------------------------------------------------------------------------------------------------------------|---|\n | ` `[BootstrapBuildProvider](../../../../../../reference/tradefed/com/android/tradefed/build/BootstrapBuildProvider.html#BootstrapBuildProvider())`() ` |\n\n | ### Public methods ||\n |--------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | ` void` | ` `[cleanUp](../../../../../../reference/tradefed/com/android/tradefed/build/BootstrapBuildProvider.html#cleanUp(com.android.tradefed.build.IBuildInfo))`(`[IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html)` info) ` Clean up any temporary build files. |\n | ` `[IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html) | ` `[getBuild](../../../../../../reference/tradefed/com/android/tradefed/build/BootstrapBuildProvider.html#getBuild())`() ` Retrieve the data for build under test. |\n | ` `[IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html) | ` `[getBuild](../../../../../../reference/tradefed/com/android/tradefed/build/BootstrapBuildProvider.html#getBuild(com.android.tradefed.device.ITestDevice))`(`[ITestDevice](../../../../../../reference/tradefed/com/android/tradefed/device/ITestDevice.html)` device) ` Retrieve the data for build under test |\n | ` final File` | ` `[getTestsDir](../../../../../../reference/tradefed/com/android/tradefed/build/BootstrapBuildProvider.html#getTestsDir())`() ` |\n\n Public constructors\n -------------------\n\n ### BootstrapBuildProvider\n\n ```\n public BootstrapBuildProvider ()\n ```\n\n \u003cbr /\u003e\n\n \u003cbr /\u003e\n\n Public methods\n --------------\n\n ### cleanUp\n\n ```\n public void cleanUp (IBuildInfo info)\n ```\n\n Clean up any temporary build files.\n\n \u003cbr /\u003e\n\n | Parameters ||\n |--------|---------------------|\n | `info` | `IBuildInfo` \u003cbr /\u003e |\n\n ### getBuild\n\n ```\n public IBuildInfo getBuild ()\n ```\n\n Retrieve the data for build under test.\n\n \u003cbr /\u003e\n\n | Returns ||\n |-----------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html) | the [IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html) for build under test or `null` if no build is available for testing \u003cbr /\u003e |\n\n | Throws ||\n |-----------------------------------------------------------------------------------------------------------------|---|\n | [BuildRetrievalError](../../../../../../reference/tradefed/com/android/tradefed/build/BuildRetrievalError.html) | |\n\n ### getBuild\n\n ```\n public IBuildInfo getBuild (ITestDevice device)\n ```\n\n Retrieve the data for build under test\n\n \u003cbr /\u003e\n\n | Parameters ||\n |----------|-----------------------------------------------------------------------------------------------------------------------------------------------|\n | `device` | `ITestDevice`: the [ITestDevice](../../../../../../reference/tradefed/com/android/tradefed/device/ITestDevice.html) allocated for test \u003cbr /\u003e |\n\n | Returns ||\n |-----------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html) | the [IBuildInfo](../../../../../../reference/tradefed/com/android/tradefed/build/IBuildInfo.html) for build under test or `null` if no build is available for testing \u003cbr /\u003e |\n\n | Throws ||\n |----------------------------------------------------------------------------------------------------------------------------------|---|\n | [BuildRetrievalError](../../../../../../reference/tradefed/com/android/tradefed/build/BuildRetrievalError.html) | |\n | [DeviceNotAvailableException](../../../../../../reference/tradefed/com/android/tradefed/device/DeviceNotAvailableException.html) | |\n\n ### getTestsDir\n\n ```\n public final File getTestsDir ()\n ```\n\n \u003cbr /\u003e\n\n \u003cbr /\u003e\n\n | Returns ||\n |--------|--------|\n | `File` | \u003cbr /\u003e |"]]
