| package com.android.clockwork.healthservices; |
| |
| import java.util.ArrayList; |
| |
| import vendor.google_clockwork.healthservices.V1_0.AchievedGoal; |
| import vendor.google_clockwork.healthservices.V1_0.AutoPauseEvent; |
| import vendor.google_clockwork.healthservices.V1_0.AvailabilityUpdate; |
| import vendor.google_clockwork.healthservices.V1_0.DataTypeAvailability; |
| import vendor.google_clockwork.healthservices.V1_0.DataTypeGoal; |
| import vendor.google_clockwork.healthservices.V1_0.DataTypeOffset; |
| import vendor.google_clockwork.healthservices.V1_0.HealthEvent; |
| import vendor.google_clockwork.healthservices.V1_0.HrAlertParams; |
| import vendor.google_clockwork.healthservices.V1_0.LocationAvailability; |
| import vendor.google_clockwork.healthservices.V1_0.LocationData; |
| import vendor.google_clockwork.healthservices.V1_0.MetricData; |
| import vendor.google_clockwork.healthservices.V1_0.TrackingConfig; |
| |
| /** Helper class that handles all the conversion between AIDL types and HIDL HAL types. */ |
| final class HalTypeConverterHidl { |
| |
| static ArrayList<Integer> convertToHalDataTypeList(int[] aidlDataTypes) { |
| ArrayList<Integer> dataTypeList = new ArrayList<Integer>(aidlDataTypes.length); |
| for (int aidlDataType : aidlDataTypes) { |
| dataTypeList.add(aidlDataType); |
| } |
| return dataTypeList; |
| } |
| |
| static ArrayList<DataTypeOffset> convertToHalDataTypeOffsets( |
| com.google.android.clockwork.healthservices.types.DataTypeOffset[] aidlDataOffsets) { |
| ArrayList<DataTypeOffset> halDataOffsets = |
| new ArrayList<DataTypeOffset>(aidlDataOffsets.length); |
| for (com.google.android.clockwork.healthservices.types.DataTypeOffset aidlDataOffset : |
| aidlDataOffsets) { |
| DataTypeOffset halDataOffset = new DataTypeOffset(); |
| halDataOffset.dataType = aidlDataOffset.dataType; |
| halDataOffset.offsetValue = new DataTypeOffset.OffsetValue(); |
| if (aidlDataOffset.offsetValue.type |
| == com.google.android.clockwork.healthservices.types.OffsetValueType.INT) { |
| halDataOffset.offsetValue.intValue(aidlDataOffset.offsetValue.intValue); |
| } else if (aidlDataOffset.offsetValue.type |
| == com.google.android.clockwork.healthservices.types.OffsetValueType.FLOAT) { |
| halDataOffset.offsetValue.floatValue(aidlDataOffset.offsetValue.floatValue); |
| } else { |
| // The HIDL HAL doesn't support byte array offsets so those should be skipped. |
| continue; |
| } |
| // TODO(b/225088270): Figure out error handling with these conversion libraries. Should we |
| // explicitly check for FLOAT type and throw an exception if invalid? |
| |
| halDataOffsets.add(halDataOffset); |
| } |
| return halDataOffsets; |
| } |
| |
| static TrackingConfig toHalTrackingConfig( |
| com.google.android.clockwork.healthservices.types.TrackingConfig aidlType) { |
| TrackingConfig trackingConfig = new TrackingConfig(); |
| |
| trackingConfig.exerciseType = aidlType.exerciseType; |
| trackingConfig.enableGpsControl = aidlType.enableGpsControl; |
| trackingConfig.maxReportLatencyMs = aidlType.maxReportLatencyMs; |
| trackingConfig.samplingPeriodMs = aidlType.samplingPeriodMs; |
| |
| return trackingConfig; |
| } |
| |
| static HrAlertParams toHalHrAlertParams( |
| com.google.android.clockwork.healthservices.types.HrAlertParams aidlType) { |
| HrAlertParams hrAlertParams = new HrAlertParams(); |
| |
| hrAlertParams.type = aidlType.type; |
| hrAlertParams.durationSec = aidlType.durationSec; |
| hrAlertParams.thresholdBpm = aidlType.thresholdBpm; |
| |
| return hrAlertParams; |
| } |
| |
| static DataTypeGoal toHalDataTypeGoal( |
| com.google.android.clockwork.healthservices.types.DataTypeGoal aidlType) { |
| DataTypeGoal dataTypeGoal = new DataTypeGoal(); |
| |
| dataTypeGoal.dataType = aidlType.dataType; |
| dataTypeGoal.threshold = new DataTypeGoal.GoalThreshold(); |
| if (aidlType.threshold.type |
| == com.google.android.clockwork.healthservices.types.GoalThresholdType.INT) { |
| dataTypeGoal.threshold.intThreshold(aidlType.threshold.intValue); |
| } else { |
| dataTypeGoal.threshold.floatThreshold(aidlType.threshold.floatValue); |
| } |
| |
| return dataTypeGoal; |
| } |
| |
| static com.google.android.clockwork.healthservices.types.DataTypeGoal toAidlDataTypeGoal( |
| DataTypeGoal halType) { |
| com.google.android.clockwork.healthservices.types.DataTypeGoal dataTypeGoal = |
| new com.google.android.clockwork.healthservices.types.DataTypeGoal(); |
| |
| dataTypeGoal.dataType = halType.dataType; |
| dataTypeGoal.threshold = new com.google.android.clockwork.healthservices.types.GoalThreshold(); |
| switch (halType.threshold.getDiscriminator()) { |
| case DataTypeGoal.GoalThreshold.hidl_discriminator.intThreshold: |
| dataTypeGoal.threshold.type = |
| com.google.android.clockwork.healthservices.types.GoalThresholdType.INT; |
| dataTypeGoal.threshold.intValue = halType.threshold.intThreshold(); |
| break; |
| case DataTypeGoal.GoalThreshold.hidl_discriminator.floatThreshold: |
| dataTypeGoal.threshold.type = |
| com.google.android.clockwork.healthservices.types.GoalThresholdType.FLOAT; |
| dataTypeGoal.threshold.floatValue = halType.threshold.floatThreshold(); |
| break; |
| } |
| |
| // V0 goals are always GREATER_THAN_OR_EQUAL. |
| dataTypeGoal.comparisonType = |
| com.google.android.clockwork.healthservices.types.DataTypeGoal.ComparisonType |
| .GREATER_THAN_OR_EQUAL; |
| |
| return dataTypeGoal; |
| } |
| |
| static com.google.android.clockwork.healthservices.types.AchievedGoal toAidlAchievedGoal( |
| AchievedGoal halAchievedGoal) { |
| com.google.android.clockwork.healthservices.types.AchievedGoal aidlAchievedGoal = |
| new com.google.android.clockwork.healthservices.types.AchievedGoal(); |
| |
| aidlAchievedGoal.goal = toAidlDataTypeGoal(halAchievedGoal.goal); |
| aidlAchievedGoal.elapsedTimeSinceBootNanos = halAchievedGoal.elapsedTimeSinceBootNanos; |
| |
| return aidlAchievedGoal; |
| } |
| |
| static com.google.android.clockwork.healthservices.types.AvailabilityUpdate |
| toAidlAvailabilityUpdate(AvailabilityUpdate halAvailabilityUpdate) { |
| com.google.android.clockwork.healthservices.types.AvailabilityUpdate aidlAvailabilityUpdate = |
| new com.google.android.clockwork.healthservices.types.AvailabilityUpdate(); |
| switch (halAvailabilityUpdate.getDiscriminator()) { |
| case AvailabilityUpdate.hidl_discriminator.dataTypeAvailability: |
| com.google.android.clockwork.healthservices.types.DataTypeAvailability |
| dataTypeAvailability = |
| new com.google.android.clockwork.healthservices.types.DataTypeAvailability(); |
| DataTypeAvailability halDataTypeAvailability = halAvailabilityUpdate.dataTypeAvailability(); |
| dataTypeAvailability.dataType = halDataTypeAvailability.dataType; |
| dataTypeAvailability.dataTypeAvailabilityStatus = |
| halDataTypeAvailability.dataTypeAvailabilityStatus; |
| dataTypeAvailability.elapsedTimeSinceBootNanos = |
| halDataTypeAvailability.elapsedTimeSinceBootNanos; |
| aidlAvailabilityUpdate.dataTypeAvailability = dataTypeAvailability; |
| break; |
| case AvailabilityUpdate.hidl_discriminator.locationAvailability: |
| com.google.android.clockwork.healthservices.types.LocationAvailability |
| locationAvailability = |
| new com.google.android.clockwork.healthservices.types.LocationAvailability(); |
| LocationAvailability halLocationAvailability = halAvailabilityUpdate.locationAvailability(); |
| locationAvailability.locationAvailabilityStatus = |
| halLocationAvailability.locationAvailabilityStatus; |
| locationAvailability.elapsedTimeSinceBootNanos = |
| halLocationAvailability.elapsedTimeSinceBootNanos; |
| aidlAvailabilityUpdate.locationAvailability = locationAvailability; |
| break; |
| } |
| return aidlAvailabilityUpdate; |
| } |
| |
| static com.google.android.clockwork.healthservices.types.HealthEvent toAidlHealthEvent( |
| HealthEvent halHealthEvent) { |
| com.google.android.clockwork.healthservices.types.HealthEvent aidlHealthEvent = |
| new com.google.android.clockwork.healthservices.types.HealthEvent(); |
| |
| aidlHealthEvent.type = halHealthEvent.type; |
| aidlHealthEvent.elapsedTimeSinceBootNanos = halHealthEvent.elapsedTimeSinceBootNanos; |
| |
| return aidlHealthEvent; |
| } |
| |
| static com.google.android.clockwork.healthservices.types.AutoExerciseEvent fromHalAutoPauseEvent( |
| AutoPauseEvent halAutoPauseEvent) { |
| com.google.android.clockwork.healthservices.types.AutoPauseEvent aidlAutoPauseEvent = |
| new com.google.android.clockwork.healthservices.types.AutoPauseEvent(); |
| |
| aidlAutoPauseEvent.type = halAutoPauseEvent.type; |
| aidlAutoPauseEvent.elapsedTimeSinceBootNanos = halAutoPauseEvent.elapsedTimeSinceBootNanos; |
| |
| com.google.android.clockwork.healthservices.types.AutoExerciseEvent aidlAutoExerciseEvent = |
| new com.google.android.clockwork.healthservices.types.AutoExerciseEvent(); |
| aidlAutoExerciseEvent.setAutoPauseEvent(aidlAutoPauseEvent); |
| return aidlAutoExerciseEvent; |
| } |
| |
| static com.google.android.clockwork.healthservices.types.DataUpdate toAidlLocationData( |
| LocationData halLocationData) { |
| com.google.android.clockwork.healthservices.types.DataUpdate aidlDataUpdate = |
| new com.google.android.clockwork.healthservices.types.DataUpdate(); |
| |
| com.google.android.clockwork.healthservices.types.LocationData aidlLocationData = |
| new com.google.android.clockwork.healthservices.types.LocationData(); |
| |
| aidlLocationData.latitude = halLocationData.latitude; |
| aidlLocationData.longitude = halLocationData.longitude; |
| aidlLocationData.horizontalPositionErrorMeters = halLocationData.horizontalPositionErrorMeters; |
| aidlLocationData.bearing = halLocationData.bearing; |
| aidlLocationData.elapsedTimeSinceBootNanos = halLocationData.elapsedTimeSinceBootNanos; |
| |
| aidlDataUpdate.locationData = aidlLocationData; |
| |
| return aidlDataUpdate; |
| } |
| |
| static com.google.android.clockwork.healthservices.types.DataUpdate toAidlMetricData( |
| MetricData halMetricData) { |
| com.google.android.clockwork.healthservices.types.DataUpdate aidlDataUpdate = |
| new com.google.android.clockwork.healthservices.types.DataUpdate(); |
| |
| com.google.android.clockwork.healthservices.types.MetricData aidlMetricData = |
| new com.google.android.clockwork.healthservices.types.MetricData(); |
| |
| aidlMetricData.dataType = halMetricData.dataType; |
| aidlMetricData.accuracy = halMetricData.accuracy; |
| aidlMetricData.elapsedTimeSinceBootNanos = halMetricData.elapsedTimeSinceBootNanos; |
| |
| com.google.android.clockwork.healthservices.types.MetricValue aidlMetricValue = |
| new com.google.android.clockwork.healthservices.types.MetricValue(); |
| |
| switch (halMetricData.metricValue.getDiscriminator()) { |
| case MetricData.MetricValue.hidl_discriminator.intValue: |
| aidlMetricValue.type = |
| com.google.android.clockwork.healthservices.types.MetricValueType.INT; |
| aidlMetricValue.intValue = halMetricData.metricValue.intValue(); |
| break; |
| case MetricData.MetricValue.hidl_discriminator.floatValue: |
| aidlMetricValue.type = |
| com.google.android.clockwork.healthservices.types.MetricValueType.FLOAT; |
| aidlMetricValue.floatValue = halMetricData.metricValue.floatValue(); |
| break; |
| case MetricData.MetricValue.hidl_discriminator.byteValue: |
| aidlMetricValue.type = |
| com.google.android.clockwork.healthservices.types.MetricValueType.BYTE_ARRAY; |
| ArrayList<Byte> byteArrayList = halMetricData.metricValue.byteValue(); |
| byte[] byteArray = new byte[byteArrayList.size()]; |
| for (int i = 0; i < byteArrayList.size(); i++) { |
| byteArray[i] = byteArrayList.get(i); |
| } |
| aidlMetricValue.byteArrayValue = byteArray; |
| break; |
| } |
| aidlMetricData.metricValue = aidlMetricValue; |
| |
| aidlDataUpdate.metricData = aidlMetricData; |
| return aidlDataUpdate; |
| } |
| |
| private HalTypeConverterHidl() {} |
| } |
