Add metric log for code download (314c7956) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/location/contexthub/ContextHubTransactionManager.java

+39 −0

Original line number	Diff line number	Diff line
		@@ -152,6 +152,14 @@ import java.util.concurrent.atomic.AtomicInteger;

		@Override
		/* package */ void onTransactionComplete(@ContextHubTransaction.Result int result) {
		ContextHubStatsLog.write(
		ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED,
		nanoAppBinary.getNanoAppId(),
		nanoAppBinary.getNanoAppVersion(),
		ContextHubStatsLog
		.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_TYPE__TYPE_LOAD,
		toStatsTransactionResult(result));

		if (result == ContextHubTransaction.RESULT_SUCCESS) {
		// NOTE: The legacy JNI code used to do a query right after a load success
		// to synchronize the service cache. Instead store the binary that was
		@@ -200,6 +208,13 @@ import java.util.concurrent.atomic.AtomicInteger;

		@Override
		/* package */ void onTransactionComplete(@ContextHubTransaction.Result int result) {
		ContextHubStatsLog.write(
		ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED, nanoAppId,
		0 /* nanoappVersion */,
		ContextHubStatsLog
		.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_TYPE__TYPE_UNLOAD,
		toStatsTransactionResult(result));

		if (result == ContextHubTransaction.RESULT_SUCCESS) {
		mNanoAppStateManager.removeNanoAppInstance(contextHubId, nanoAppId);
		}
		@@ -477,6 +492,30 @@ import java.util.concurrent.atomic.AtomicInteger;
		}
		}

		private int toStatsTransactionResult(@ContextHubTransaction.Result int result) {
		switch (result) {
		case ContextHubTransaction.RESULT_SUCCESS:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_SUCCESS;
		case ContextHubTransaction.RESULT_FAILED_BAD_PARAMS:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_BAD_PARAMS;
		case ContextHubTransaction.RESULT_FAILED_UNINITIALIZED:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_UNINITIALIZED;
		case ContextHubTransaction.RESULT_FAILED_BUSY:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_BUSY;
		case ContextHubTransaction.RESULT_FAILED_AT_HUB:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_AT_HUB;
		case ContextHubTransaction.RESULT_FAILED_TIMEOUT:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_TIMEOUT;
		case ContextHubTransaction.RESULT_FAILED_SERVICE_INTERNAL_FAILURE:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_SERVICE_INTERNAL_FAILURE;
		case ContextHubTransaction.RESULT_FAILED_HAL_UNAVAILABLE:
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_HAL_UNAVAILABLE;
		case ContextHubTransaction.RESULT_FAILED_UNKNOWN:
		default: /* fall through */
		return ContextHubStatsLog.CHRE_CODE_DOWNLOAD_TRANSACTED__TRANSACTION_RESULT__TRANSACTION_RESULT_FAILED_UNKNOWN;
		}
		}

		@Override
		public String toString() {
		StringBuilder sb = new StringBuilder(100);