2025 年 3 月 27 日より、AOSP のビルドとコントリビューションには aosp-main ではなく android-latest-release を使用することをおすすめします。詳細については、AOSP の変更をご覧ください。
コレクションでコンテンツを整理
必要に応じて、コンテンツの保存と分類を行います。
ScreenshotOnFailureCollector
public
class
ScreenshotOnFailureCollector
extends BaseDeviceMetricCollector
テストケースが失敗したときにスクリーンショットをキャプチャして記録するコレクタ。
概要
パブリック コンストラクタ
ScreenshotOnFailureCollector
public ScreenshotOnFailureCollector ()
パブリック メソッド
onTestRunStart
public void onTestRunStart (DeviceMetricData runData)
テスト実行が開始されたときのコールバック。
このページのコンテンツやコードサンプルは、コンテンツ ライセンスに記載のライセンスに従います。Java および OpenJDK は Oracle および関連会社の商標または登録商標です。
最終更新日 2025-07-27 UTC。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-27 UTC。"],[],[],null,["# ScreenshotOnFailureCollector\n============================\n\n\n`\npublic\n\n\nclass\nScreenshotOnFailureCollector\n`\n\n\n`\n\n\n`\n\n`\n\nextends `[BaseDeviceMetricCollector](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/BaseDeviceMetricCollector.html)`\n\n\n`\n\n`\n\n\n`\n\n|---|---|-----------------------------------------------------------------|\n| java.lang.Object |||\n| ↳ | [com.android.tradefed.device.metric.BaseDeviceMetricCollector](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/BaseDeviceMetricCollector.html) ||\n| | ↳ | com.android.tradefed.device.metric.ScreenshotOnFailureCollector |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nCollector that will capture and log a screenshot when a test case fails.\n\nSummary\n-------\n\n| ### Public constructors ||\n|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|\n| ` `[ScreenshotOnFailureCollector](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/ScreenshotOnFailureCollector.html#ScreenshotOnFailureCollector())`() ` |\n\n| ### Public methods ||\n|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` void` | ` `[onTestFail](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/ScreenshotOnFailureCollector.html#onTestFail(com.android.tradefed.device.metric.DeviceMetricData,%20com.android.tradefed.result.TestDescription))`(`[DeviceMetricData](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/DeviceMetricData.html)` testData, `[TestDescription](../../../../../../../reference/tradefed/com/android/tradefed/result/TestDescription.html)` test) ` Callback when a test case fails. |\n| ` void` | ` `[onTestRunStart](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/ScreenshotOnFailureCollector.html#onTestRunStart(com.android.tradefed.device.metric.DeviceMetricData))`(`[DeviceMetricData](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/DeviceMetricData.html)` runData) ` Callback when a test run is started. |\n\nPublic constructors\n-------------------\n\n### ScreenshotOnFailureCollector\n\n```\npublic ScreenshotOnFailureCollector ()\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nPublic methods\n--------------\n\n### onTestFail\n\n```\npublic void onTestFail (DeviceMetricData testData, \n TestDescription test)\n```\n\nCallback when a test case fails.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `testData` | `DeviceMetricData`: the [DeviceMetricData](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/DeviceMetricData.html) holding the data for the test case. \u003cbr /\u003e |\n| `test` | `TestDescription`: the [TestDescription](../../../../../../../reference/tradefed/com/android/tradefed/result/TestDescription.html) of the test case in progress. \u003cbr /\u003e |\n\n| Throws ||\n|-------------------------------------------------------------------------------------------------------------------------------------|---|\n| [DeviceNotAvailableException](../../../../../../../reference/tradefed/com/android/tradefed/device/DeviceNotAvailableException.html) | |\n\n### onTestRunStart\n\n```\npublic void onTestRunStart (DeviceMetricData runData)\n```\n\nCallback when a test run is started.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|-----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `runData` | `DeviceMetricData`: the [DeviceMetricData](../../../../../../../reference/tradefed/com/android/tradefed/device/metric/DeviceMetricData.html) holding the data for the run. \u003cbr /\u003e |"]]
