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Format battery java code

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After this CL, we can follow Guideline:go/hc-mainline-dev#format-code to keep java format consistent.

Test: manual
Bug: 304439460
Change-Id: I5bb77f81b0bd9be618e34942eaaee8296bc42796
This commit is contained in:
Jun Lan
2023-11-02 18:55:52 +08:00
parent da70c86bda
commit cca804e1ed
127 changed files with 4343 additions and 3581 deletions
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463
src/com/android/settings/fuelgauge/batteryusage/DatabaseUtils.java
View File

@@ -15,6 +15,7 @@
*/
package com.android.settings.fuelgauge.batteryusage;
import static com.android.settings.fuelgauge.batteryusage.ConvertUtils.utcToLocalTimeForLogging;
import android.app.usage.IUsageStatsManager;
@@ -65,8 +66,9 @@ public final class DatabaseUtils {
private static final String TAG = "DatabaseUtils";
private static final String SHARED_PREFS_FILE = "battery_usage_shared_prefs";
/** Clear memory threshold for device booting phase. **/
/** Clear memory threshold for device booting phase. */
private static final long CLEAR_MEMORY_THRESHOLD_MS = Duration.ofMinutes(5).toMillis();
private static final long CLEAR_MEMORY_DELAYED_MS = Duration.ofSeconds(2).toMillis();
private static final long INVALID_TIMESTAMP = 0L;
@@ -78,28 +80,39 @@ public final class DatabaseUtils {
/** An authority name of the battery content provider. */
public static final String AUTHORITY = "com.android.settings.battery.usage.provider";
/** A table name for app usage events. */
public static final String APP_USAGE_EVENT_TABLE = "AppUsageEvent";
/** A table name for battery events. */
public static final String BATTERY_EVENT_TABLE = "BatteryEvent";
/** A table name for battery usage history. */
public static final String BATTERY_STATE_TABLE = "BatteryState";
/** A table name for battery usage slot. */
public static final String BATTERY_USAGE_SLOT_TABLE = "BatteryUsageSlot";
/** A path name for last full charge time query. */
public static final String LAST_FULL_CHARGE_TIMESTAMP_PATH = "lastFullChargeTimestamp";
/** A path name for querying the latest record timestamp in battery state table. */
public static final String BATTERY_STATE_LATEST_TIMESTAMP_PATH = "batteryStateLatestTimestamp";
/** A path name for app usage latest timestamp query. */
public static final String APP_USAGE_LATEST_TIMESTAMP_PATH = "appUsageLatestTimestamp";
/** Key for query parameter timestamp used in BATTERY_CONTENT_URI **/
/** Key for query parameter timestamp used in BATTERY_CONTENT_URI */
public static final String QUERY_KEY_TIMESTAMP = "timestamp";
/** Key for query parameter userid used in APP_USAGE_EVENT_URI **/
/** Key for query parameter userid used in APP_USAGE_EVENT_URI */
public static final String QUERY_KEY_USERID = "userid";
/** Key for query parameter battery event type used in BATTERY_EVENT_URI **/
/** Key for query parameter battery event type used in BATTERY_EVENT_URI */
public static final String QUERY_BATTERY_EVENT_TYPE = "batteryEventType";
public static final long INVALID_USER_ID = Integer.MIN_VALUE;
/**
* The buffer hours to query app usage events that may have begun or ended out of the final
* desired time frame.
@@ -113,6 +126,7 @@ public final class DatabaseUtils {
.authority(AUTHORITY)
.appendPath(APP_USAGE_EVENT_TABLE)
.build();
/** A content URI to access battery events data. */
public static final Uri BATTERY_EVENT_URI =
new Uri.Builder()
@@ -120,6 +134,7 @@ public final class DatabaseUtils {
.authority(AUTHORITY)
.appendPath(BATTERY_EVENT_TABLE)
.build();
/** A content URI to access battery usage states data. */
public static final Uri BATTERY_CONTENT_URI =
new Uri.Builder()
@@ -127,6 +142,7 @@ public final class DatabaseUtils {
.authority(AUTHORITY)
.appendPath(BATTERY_STATE_TABLE)
.build();
/** A content URI to access battery usage slots data. */
public static final Uri BATTERY_USAGE_SLOT_URI =
new Uri.Builder()
@@ -139,11 +155,9 @@ public final class DatabaseUtils {
List.of(BatteryEventType.FULL_CHARGED, BatteryEventType.EVEN_HOUR);
// For testing only.
@VisibleForTesting
static Supplier<Cursor> sFakeSupplier;
@VisibleForTesting static Supplier<Cursor> sFakeSupplier;
private DatabaseUtils() {
}
private DatabaseUtils() {}
/** Returns true if current user is a work profile user. */
public static boolean isWorkProfile(Context context) {
@@ -161,15 +175,17 @@ public final class DatabaseUtils {
.scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY)
.appendPath(APP_USAGE_LATEST_TIMESTAMP_PATH)
.appendQueryParameter(
QUERY_KEY_USERID, Long.toString(userId))
.appendQueryParameter(QUERY_KEY_USERID, Long.toString(userId))
.build();
final long latestTimestamp = loadLongFromContentProvider(
context, appUsageLatestTimestampUri, /*defaultValue=*/ INVALID_TIMESTAMP);
final long latestTimestamp =
loadLongFromContentProvider(
context, appUsageLatestTimestampUri, /* defaultValue= */ INVALID_TIMESTAMP);
final String latestTimestampString = utcToLocalTimeForLogging(latestTimestamp);
Log.d(TAG, String.format(
"getAppUsageStartTimestampOfUser() userId=%d latestTimestamp=%s in %d/ms",
userId, latestTimestampString, (System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"getAppUsageStartTimestampOfUser() userId=%d latestTimestamp=%s in %d/ms",
userId, latestTimestampString, (System.currentTimeMillis() - startTime)));
// Use (latestTimestamp + 1) here to avoid loading the events of the latestTimestamp
// repeatedly.
return Math.max(latestTimestamp + 1, earliestTimestamp);
@@ -188,25 +204,30 @@ public final class DatabaseUtils {
final long queryTimestamp =
Math.max(rawStartTimestamp, sixDaysAgoTimestamp) - USAGE_QUERY_BUFFER_HOURS;
Log.d(TAG, "sixDaysAgoTimestamp: " + utcToLocalTimeForLogging(sixDaysAgoTimestamp));
final String queryUserIdString = userIds.stream()
.map(userId -> String.valueOf(userId))
.collect(Collectors.joining(","));
final String queryUserIdString =
userIds.stream()
.map(userId -> String.valueOf(userId))
.collect(Collectors.joining(","));
// Builds the content uri everytime to avoid cache.
final Uri appUsageEventUri =
new Uri.Builder()
.scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY)
.appendPath(APP_USAGE_EVENT_TABLE)
.appendQueryParameter(
QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.appendQueryParameter(QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.appendQueryParameter(QUERY_KEY_USERID, queryUserIdString)
.build();
final List<AppUsageEvent> appUsageEventList = loadListFromContentProvider(
context, appUsageEventUri, ConvertUtils::convertToAppUsageEvent);
Log.d(TAG, String.format("getAppUsageEventForUser userId=%s size=%d in %d/ms",
queryUserIdString, appUsageEventList.size(),
(System.currentTimeMillis() - startTime)));
final List<AppUsageEvent> appUsageEventList =
loadListFromContentProvider(
context, appUsageEventUri, ConvertUtils::convertToAppUsageEvent);
Log.d(
TAG,
String.format(
"getAppUsageEventForUser userId=%s size=%d in %d/ms",
queryUserIdString,
appUsageEventList.size(),
(System.currentTimeMillis() - startTime)));
return appUsageEventList;
}
@@ -220,25 +241,29 @@ public final class DatabaseUtils {
final long sixDaysAgoTimestamp = getTimestampSixDaysAgo(calendar);
final long queryTimestamp = Math.max(rawStartTimestamp, sixDaysAgoTimestamp);
Log.d(TAG, "getBatteryEvents for timestamp: " + queryTimestamp);
final String queryBatteryEventTypesString = queryBatteryEventTypes.stream()
.map(type -> String.valueOf(type.getNumber()))
.collect(Collectors.joining(","));
final String queryBatteryEventTypesString =
queryBatteryEventTypes.stream()
.map(type -> String.valueOf(type.getNumber()))
.collect(Collectors.joining(","));
// Builds the content uri everytime to avoid cache.
final Uri batteryEventUri =
new Uri.Builder()
.scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY)
.appendPath(BATTERY_EVENT_TABLE)
.appendQueryParameter(
QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.appendQueryParameter(QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.appendQueryParameter(
QUERY_BATTERY_EVENT_TYPE, queryBatteryEventTypesString)
.build();
final List<BatteryEvent> batteryEventList = loadListFromContentProvider(
context, batteryEventUri, ConvertUtils::convertToBatteryEvent);
Log.d(TAG, String.format("getBatteryEvents size=%d in %d/ms", batteryEventList.size(),
(System.currentTimeMillis() - startTime)));
final List<BatteryEvent> batteryEventList =
loadListFromContentProvider(
context, batteryEventUri, ConvertUtils::convertToBatteryEvent);
Log.d(
TAG,
String.format(
"getBatteryEvents size=%d in %d/ms",
batteryEventList.size(), (System.currentTimeMillis() - startTime)));
return batteryEventList;
}
@@ -246,9 +271,7 @@ public final class DatabaseUtils {
* Returns the battery usage slot data after {@code rawStartTimestamp} in battery event table.
*/
public static List<BatteryUsageSlot> getBatteryUsageSlots(
Context context,
final Calendar calendar,
final long rawStartTimestamp) {
Context context, final Calendar calendar, final long rawStartTimestamp) {
final long startTime = System.currentTimeMillis();
final long sixDaysAgoTimestamp = getTimestampSixDaysAgo(calendar);
final long queryTimestamp = Math.max(rawStartTimestamp, sixDaysAgoTimestamp);
@@ -259,14 +282,17 @@ public final class DatabaseUtils {
.scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY)
.appendPath(BATTERY_USAGE_SLOT_TABLE)
.appendQueryParameter(
QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.appendQueryParameter(QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.build();
final List<BatteryUsageSlot> batteryUsageSlotList = loadListFromContentProvider(
context, batteryUsageSlotUri, ConvertUtils::convertToBatteryUsageSlot);
Log.d(TAG, String.format("getBatteryUsageSlots size=%d in %d/ms",
batteryUsageSlotList.size(), (System.currentTimeMillis() - startTime)));
final List<BatteryUsageSlot> batteryUsageSlotList =
loadListFromContentProvider(
context, batteryUsageSlotUri, ConvertUtils::convertToBatteryUsageSlot);
Log.d(
TAG,
String.format(
"getBatteryUsageSlots size=%d in %d/ms",
batteryUsageSlotList.size(), (System.currentTimeMillis() - startTime)));
return batteryUsageSlotList;
}
@@ -280,12 +306,15 @@ public final class DatabaseUtils {
.authority(AUTHORITY)
.appendPath(LAST_FULL_CHARGE_TIMESTAMP_PATH)
.build();
final long lastFullChargeTime = loadLongFromContentProvider(
context, lastFullChargeTimeUri, /*defaultValue=*/ INVALID_TIMESTAMP);
final long lastFullChargeTime =
loadLongFromContentProvider(
context, lastFullChargeTimeUri, /* defaultValue= */ INVALID_TIMESTAMP);
final String lastFullChargeTimeString = utcToLocalTimeForLogging(lastFullChargeTime);
Log.d(TAG, String.format(
"getLastFullChargeTime() lastFullChargeTime=%s in %d/ms",
lastFullChargeTimeString, (System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"getLastFullChargeTime() lastFullChargeTime=%s in %d/ms",
lastFullChargeTimeString, (System.currentTimeMillis() - startTime)));
return lastFullChargeTime;
}
@@ -300,16 +329,21 @@ public final class DatabaseUtils {
.scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY)
.appendPath(BATTERY_STATE_LATEST_TIMESTAMP_PATH)
.appendQueryParameter(
QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.appendQueryParameter(QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.build();
final long batteryStateLatestTimestamp = loadLongFromContentProvider(
context, batteryStateLatestTimestampUri, /*defaultValue=*/ INVALID_TIMESTAMP);
final long batteryStateLatestTimestamp =
loadLongFromContentProvider(
context,
batteryStateLatestTimestampUri,
/* defaultValue= */ INVALID_TIMESTAMP);
final String batteryStateLatestTimestampString =
utcToLocalTimeForLogging(batteryStateLatestTimestamp);
Log.d(TAG, String.format(
"getBatteryStateLatestTimestamp() batteryStateLatestTimestamp=%s in %d/ms",
batteryStateLatestTimestampString, (System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"getBatteryStateLatestTimestamp() batteryStateLatestTimestamp=%s in %d/ms",
batteryStateLatestTimestampString,
(System.currentTimeMillis() - startTime)));
return batteryStateLatestTimestamp;
}
@@ -324,12 +358,12 @@ public final class DatabaseUtils {
.scheme(ContentResolver.SCHEME_CONTENT)
.authority(AUTHORITY)
.appendPath(BATTERY_STATE_TABLE)
.appendQueryParameter(
QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.appendQueryParameter(QUERY_KEY_TIMESTAMP, Long.toString(queryTimestamp))
.build();
final List<BatteryHistEntry> batteryHistEntryList = loadListFromContentProvider(
context, batteryStateUri, cursor -> new BatteryHistEntry(cursor));
final List<BatteryHistEntry> batteryHistEntryList =
loadListFromContentProvider(
context, batteryStateUri, cursor -> new BatteryHistEntry(cursor));
final Map<Long, Map<String, BatteryHistEntry>> resultMap = new ArrayMap();
for (final BatteryHistEntry entry : batteryHistEntryList) {
final long timestamp = entry.mTimestamp;
@@ -346,27 +380,37 @@ public final class DatabaseUtils {
if (resultMap == null || resultMap.isEmpty()) {
Log.d(TAG, "getBatteryHistoryMap() returns empty or null");
} else {
Log.d(TAG, String.format("getBatteryHistoryMap() size=%d in %d/ms",
resultMap.size(), (System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"getBatteryHistoryMap() size=%d in %d/ms",
resultMap.size(), (System.currentTimeMillis() - startTime)));
}
return resultMap;
}
/**
* Returns the battery history map since the latest record no later than the given timestamp.
* If there is no record before the given timestamp or the given timestamp is before last full
* Returns the battery history map since the latest record no later than the given timestamp. If
* there is no record before the given timestamp or the given timestamp is before last full
* charge time, returns the history map since last full charge time.
*/
public static Map<Long, Map<String, BatteryHistEntry>>
getHistoryMapSinceLatestRecordBeforeQueryTimestamp(Context context, Calendar calendar,
final long queryTimestamp, final long lastFullChargeTime) {
getHistoryMapSinceLatestRecordBeforeQueryTimestamp(
Context context,
Calendar calendar,
final long queryTimestamp,
final long lastFullChargeTime) {
final long sixDaysAgoTimestamp = getTimestampSixDaysAgo(calendar);
Log.d(TAG, "sixDaysAgoTimestamp: " + utcToLocalTimeForLogging(sixDaysAgoTimestamp));
final long batteryStateLatestTimestamp =
queryTimestamp == 0L ? 0L : getBatteryStateLatestTimestampBeforeQueryTimestamp(
context, queryTimestamp);
final long maxTimestamp = Math.max(Math.max(
sixDaysAgoTimestamp, lastFullChargeTime), batteryStateLatestTimestamp);
queryTimestamp == 0L
? 0L
: getBatteryStateLatestTimestampBeforeQueryTimestamp(
context, queryTimestamp);
final long maxTimestamp =
Math.max(
Math.max(sixDaysAgoTimestamp, lastFullChargeTime),
batteryStateLatestTimestamp);
return getHistoryMapSinceQueryTimestamp(context, maxTimestamp);
}
@@ -380,36 +424,39 @@ public final class DatabaseUtils {
/** Clears all data in the battery usage database. */
public static void clearAll(Context context) {
AsyncTask.execute(() -> {
try {
final BatteryStateDatabase database = BatteryStateDatabase
.getInstance(context.getApplicationContext());
database.appUsageEventDao().clearAll();
database.batteryEventDao().clearAll();
database.batteryStateDao().clearAll();
database.batteryUsageSlotDao().clearAll();
} catch (RuntimeException e) {
Log.e(TAG, "clearAll() failed", e);
}
});
AsyncTask.execute(
() -> {
try {
final BatteryStateDatabase database =
BatteryStateDatabase.getInstance(context.getApplicationContext());
database.appUsageEventDao().clearAll();
database.batteryEventDao().clearAll();
database.batteryStateDao().clearAll();
database.batteryUsageSlotDao().clearAll();
} catch (RuntimeException e) {
Log.e(TAG, "clearAll() failed", e);
}
});
}
/** Clears all out-of-date data in the battery usage database. */
public static void clearExpiredDataIfNeeded(Context context) {
AsyncTask.execute(() -> {
try {
final BatteryStateDatabase database = BatteryStateDatabase
.getInstance(context.getApplicationContext());
final long earliestTimestamp = Clock.systemUTC().millis()
- Duration.ofDays(DATA_RETENTION_INTERVAL_DAY).toMillis();
database.appUsageEventDao().clearAllBefore(earliestTimestamp);
database.batteryEventDao().clearAllBefore(earliestTimestamp);
database.batteryStateDao().clearAllBefore(earliestTimestamp);
database.batteryUsageSlotDao().clearAllBefore(earliestTimestamp);
} catch (RuntimeException e) {
Log.e(TAG, "clearAllBefore() failed", e);
}
});
AsyncTask.execute(
() -> {
try {
final BatteryStateDatabase database =
BatteryStateDatabase.getInstance(context.getApplicationContext());
final long earliestTimestamp =
Clock.systemUTC().millis()
- Duration.ofDays(DATA_RETENTION_INTERVAL_DAY).toMillis();
database.appUsageEventDao().clearAllBefore(earliestTimestamp);
database.batteryEventDao().clearAllBefore(earliestTimestamp);
database.batteryStateDao().clearAllBefore(earliestTimestamp);
database.batteryUsageSlotDao().clearAllBefore(earliestTimestamp);
} catch (RuntimeException e) {
Log.e(TAG, "clearAllBefore() failed", e);
}
});
}
/** Clears all data and jobs if current timestamp is out of the range of last recorded job. */
@@ -458,9 +505,9 @@ public final class DatabaseUtils {
if (isWorkProfile(context)) {
try {
return context.createPackageContextAsUser(
/*packageName=*/ context.getPackageName(),
/*flags=*/ 0,
/*user=*/ context.getSystemService(UserManager.class)
/* packageName= */ context.getPackageName(),
/* flags= */ 0,
/* user= */ context.getSystemService(UserManager.class)
.getProfileParent(context.getUser()));
} catch (PackageManager.NameNotFoundException e) {
Log.e(TAG, "context.createPackageContextAsUser() fail:", e);
@@ -477,8 +524,11 @@ public final class DatabaseUtils {
final List<ContentValues> valuesList = new ArrayList<>();
appUsageEventList.stream()
.filter(appUsageEvent -> appUsageEvent.hasUid())
.forEach(appUsageEvent -> valuesList.add(
ConvertUtils.convertAppUsageEventToContentValues(appUsageEvent)));
.forEach(
appUsageEvent ->
valuesList.add(
ConvertUtils.convertAppUsageEventToContentValues(
appUsageEvent)));
int size = 0;
final ContentResolver resolver = context.getContentResolver();
// Inserts all ContentValues into battery provider.
@@ -487,14 +537,17 @@ public final class DatabaseUtils {
valuesList.toArray(valuesArray);
try {
size = resolver.bulkInsert(APP_USAGE_EVENT_URI, valuesArray);
resolver.notifyChange(APP_USAGE_EVENT_URI, /*observer=*/ null);
resolver.notifyChange(APP_USAGE_EVENT_URI, /* observer= */ null);
Log.d(TAG, "insert() app usage events data into database");
} catch (Exception e) {
Log.e(TAG, "bulkInsert() app usage data into database error:", e);
}
}
Log.d(TAG, String.format("sendAppUsageEventData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"sendAppUsageEventData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
clearMemory();
return valuesList;
}
@@ -510,8 +563,11 @@ public final class DatabaseUtils {
} catch (Exception e) {
Log.e(TAG, "insert() battery event data into database error:", e);
}
Log.d(TAG, String.format("sendBatteryEventData() in %d/ms",
(System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"sendBatteryEventData() in %d/ms",
(System.currentTimeMillis() - startTime)));
clearMemory();
return contentValues;
}
@@ -522,8 +578,11 @@ public final class DatabaseUtils {
// Creates the ContentValues list to insert them into provider.
final List<ContentValues> valuesList = new ArrayList<>();
batteryEventList.stream()
.forEach(batteryEvent -> valuesList.add(
ConvertUtils.convertBatteryEventToContentValues(batteryEvent)));
.forEach(
batteryEvent ->
valuesList.add(
ConvertUtils.convertBatteryEventToContentValues(
batteryEvent)));
int size = 0;
final ContentResolver resolver = context.getContentResolver();
// Inserts all ContentValues into battery provider.
@@ -532,14 +591,17 @@ public final class DatabaseUtils {
valuesList.toArray(valuesArray);
try {
size = resolver.bulkInsert(BATTERY_EVENT_URI, valuesArray);
resolver.notifyChange(BATTERY_EVENT_URI, /*observer=*/ null);
resolver.notifyChange(BATTERY_EVENT_URI, /* observer= */ null);
Log.d(TAG, "insert() battery event data into database");
} catch (Exception e) {
Log.e(TAG, "bulkInsert() battery event data into database error:", e);
}
}
Log.d(TAG, String.format("sendBatteryEventData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"sendBatteryEventData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
clearMemory();
return valuesList;
}
@@ -550,8 +612,11 @@ public final class DatabaseUtils {
// Creates the ContentValues list to insert them into provider.
final List<ContentValues> valuesList = new ArrayList<>();
batteryUsageSlotList.stream()
.forEach(batteryUsageSlot -> valuesList.add(
ConvertUtils.convertBatteryUsageSlotToContentValues(batteryUsageSlot)));
.forEach(
batteryUsageSlot ->
valuesList.add(
ConvertUtils.convertBatteryUsageSlotToContentValues(
batteryUsageSlot)));
int size = 0;
final ContentResolver resolver = context.getContentResolver();
// Inserts all ContentValues into battery provider.
@@ -560,14 +625,17 @@ public final class DatabaseUtils {
valuesList.toArray(valuesArray);
try {
size = resolver.bulkInsert(BATTERY_USAGE_SLOT_URI, valuesArray);
resolver.notifyChange(BATTERY_USAGE_SLOT_URI, /*observer=*/ null);
resolver.notifyChange(BATTERY_USAGE_SLOT_URI, /* observer= */ null);
Log.d(TAG, "insert() battery usage slots data into database");
} catch (Exception e) {
Log.e(TAG, "bulkInsert() battery usage slots data into database error:", e);
}
}
Log.d(TAG, String.format("sendBatteryUsageSlotData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
Log.d(
TAG,
String.format(
"sendBatteryUsageSlotData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
clearMemory();
return valuesList;
}
@@ -586,10 +654,12 @@ public final class DatabaseUtils {
return null;
}
final int batteryLevel = BatteryStatus.getBatteryLevel(intent);
final int batteryStatus = intent.getIntExtra(
BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_UNKNOWN);
final int batteryHealth = intent.getIntExtra(
BatteryManager.EXTRA_HEALTH, BatteryManager.BATTERY_HEALTH_UNKNOWN);
final int batteryStatus =
intent.getIntExtra(
BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_UNKNOWN);
final int batteryHealth =
intent.getIntExtra(
BatteryManager.EXTRA_HEALTH, BatteryManager.BATTERY_HEALTH_UNKNOWN);
// We should use the same timestamp for each data snapshot.
final long snapshotBootTimestamp = SystemClock.elapsedRealtime();
@@ -597,30 +667,35 @@ public final class DatabaseUtils {
final List<ContentValues> valuesList = new ArrayList<>();
if (batteryEntryList != null) {
batteryEntryList.stream()
.filter(entry -> {
final long foregroundMs = entry.getTimeInForegroundMs();
final long backgroundMs = entry.getTimeInBackgroundMs();
if (entry.getConsumedPower() == 0
&& (foregroundMs != 0
|| backgroundMs != 0)) {
Log.w(TAG, String.format(
"no consumed power but has running time for %s time=%d|%d",
entry.getLabel(), foregroundMs, backgroundMs));
}
return entry.getConsumedPower() != 0
|| foregroundMs != 0
|| backgroundMs != 0;
})
.forEach(entry -> valuesList.add(
ConvertUtils.convertBatteryEntryToContentValues(
entry,
batteryUsageStats,
batteryLevel,
batteryStatus,
batteryHealth,
snapshotBootTimestamp,
snapshotTimestamp,
isFullChargeStart)));
.filter(
entry -> {
final long foregroundMs = entry.getTimeInForegroundMs();
final long backgroundMs = entry.getTimeInBackgroundMs();
if (entry.getConsumedPower() == 0
&& (foregroundMs != 0 || backgroundMs != 0)) {
Log.w(
TAG,
String.format(
"no consumed power but has running time for %s"
+ " time=%d|%d",
entry.getLabel(), foregroundMs, backgroundMs));
}
return entry.getConsumedPower() != 0
|| foregroundMs != 0
|| backgroundMs != 0;
})
.forEach(
entry ->
valuesList.add(
ConvertUtils.convertBatteryEntryToContentValues(
entry,
batteryUsageStats,
batteryLevel,
batteryStatus,
batteryHealth,
snapshotBootTimestamp,
snapshotTimestamp,
isFullChargeStart)));
}
int size = 1;
@@ -632,8 +707,10 @@ public final class DatabaseUtils {
valuesList.toArray(valuesArray);
try {
size = resolver.bulkInsert(BATTERY_CONTENT_URI, valuesArray);
Log.d(TAG, "insert() battery states data into database with isFullChargeStart:"
+ isFullChargeStart);
Log.d(
TAG,
"insert() battery states data into database with isFullChargeStart:"
+ isFullChargeStart);
} catch (Exception e) {
Log.e(TAG, "bulkInsert() data into database error:", e);
}
@@ -641,8 +718,8 @@ public final class DatabaseUtils {
// Inserts one fake data into battery provider.
final ContentValues contentValues =
ConvertUtils.convertBatteryEntryToContentValues(
/*entry=*/ null,
/*batteryUsageStats=*/ null,
/* entry= */ null,
/* batteryUsageStats= */ null,
batteryLevel,
batteryStatus,
batteryHealth,
@@ -651,21 +728,23 @@ public final class DatabaseUtils {
isFullChargeStart);
try {
resolver.insert(BATTERY_CONTENT_URI, contentValues);
Log.d(TAG, "insert() data into database with isFullChargeStart:"
+ isFullChargeStart);
Log.d(
TAG,
"insert() data into database with isFullChargeStart:" + isFullChargeStart);
} catch (Exception e) {
Log.e(TAG, "insert() data into database error:", e);
}
valuesList.add(contentValues);
}
resolver.notifyChange(BATTERY_CONTENT_URI, /*observer=*/ null);
resolver.notifyChange(BATTERY_CONTENT_URI, /* observer= */ null);
BatteryUsageLogUtils.writeLog(
context,
Action.INSERT_USAGE_DATA,
"size=" + size + " " + errorMessage);
Log.d(TAG, String.format("sendBatteryEntryData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
context, Action.INSERT_USAGE_DATA, "size=" + size + " " + errorMessage);
Log.d(
TAG,
String.format(
"sendBatteryEntryData() size=%d in %d/ms",
size, (System.currentTimeMillis() - startTime)));
if (isFullChargeStart) {
recordDateTime(context, KEY_LAST_UPLOAD_FULL_CHARGE_TIME);
}
@@ -675,25 +754,30 @@ public final class DatabaseUtils {
/** Dump all required data into {@link PrintWriter}. */
public static void dump(Context context, PrintWriter writer) {
writeString(context, writer, "BatteryLevelChanged",
Intent.ACTION_BATTERY_LEVEL_CHANGED);
writeString(context, writer, "BatteryPlugging",
writeString(context, writer, "BatteryLevelChanged", Intent.ACTION_BATTERY_LEVEL_CHANGED);
writeString(
context,
writer,
"BatteryPlugging",
BatteryUsageBroadcastReceiver.ACTION_BATTERY_PLUGGING);
writeString(context, writer, "BatteryUnplugging",
writeString(
context,
writer,
"BatteryUnplugging",
BatteryUsageBroadcastReceiver.ACTION_BATTERY_UNPLUGGING);
writeString(context, writer, "ClearBatteryCacheData",
writeString(
context,
writer,
"ClearBatteryCacheData",
BatteryUsageBroadcastReceiver.ACTION_CLEAR_BATTERY_CACHE_DATA);
writeString(context, writer, "LastLoadFullChargeTime",
KEY_LAST_LOAD_FULL_CHARGE_TIME);
writeString(context, writer, "LastUploadFullChargeTime",
KEY_LAST_UPLOAD_FULL_CHARGE_TIME);
writeString(context, writer, "DismissedPowerAnomalyKeys",
KEY_DISMISSED_POWER_ANOMALY_KEYS);
writeString(context, writer, "LastLoadFullChargeTime", KEY_LAST_LOAD_FULL_CHARGE_TIME);
writeString(context, writer, "LastUploadFullChargeTime", KEY_LAST_UPLOAD_FULL_CHARGE_TIME);
writeString(context, writer, "DismissedPowerAnomalyKeys", KEY_DISMISSED_POWER_ANOMALY_KEYS);
}
static SharedPreferences getSharedPreferences(Context context) {
return context.getApplicationContext().getSharedPreferences(
SHARED_PREFS_FILE, Context.MODE_PRIVATE);
return context.getApplicationContext()
.getSharedPreferences(SHARED_PREFS_FILE, Context.MODE_PRIVATE);
}
static void removeUsageSource(Context context) {
@@ -711,8 +795,8 @@ public final class DatabaseUtils {
static int getUsageSource(Context context, IUsageStatsManager usageStatsManager) {
final SharedPreferences sharedPreferences = getSharedPreferences(context);
if (sharedPreferences != null && sharedPreferences.contains(KEY_LAST_USAGE_SOURCE)) {
return sharedPreferences
.getInt(KEY_LAST_USAGE_SOURCE, ConvertUtils.DEFAULT_USAGE_SOURCE);
return sharedPreferences.getInt(
KEY_LAST_USAGE_SOURCE, ConvertUtils.DEFAULT_USAGE_SOURCE);
}
int usageSource = ConvertUtils.DEFAULT_USAGE_SOURCE;
@@ -747,7 +831,8 @@ public final class DatabaseUtils {
if (sharedPreferences != null) {
final Set<String> dismissedPowerAnomalyKeys = getDismissedPowerAnomalyKeys(context);
dismissedPowerAnomalyKeys.add(dismissedPowerAnomalyKey);
sharedPreferences.edit()
sharedPreferences
.edit()
.putStringSet(KEY_DISMISSED_POWER_ANOMALY_KEYS, dismissedPowerAnomalyKeys)
.apply();
}
@@ -769,22 +854,32 @@ public final class DatabaseUtils {
if (context == null) {
return defaultValue;
}
try (Cursor cursor = sFakeSupplier != null ? sFakeSupplier.get() :
context.getContentResolver().query(uri, null, null, null)) {
try (Cursor cursor =
sFakeSupplier != null
? sFakeSupplier.get()
: context.getContentResolver().query(uri, null, null, null)) {
return (cursor == null || cursor.getCount() == 0)
? defaultValue : cursorReader.apply(cursor);
? defaultValue
: cursorReader.apply(cursor);
}
}
private static long loadLongFromContentProvider(
Context context, Uri uri, final long defaultValue) {
return loadFromContentProvider(context, uri, defaultValue,
cursor -> cursor.moveToFirst() ? cursor.getLong(/*columnIndex=*/ 0) : defaultValue);
return loadFromContentProvider(
context,
uri,
defaultValue,
cursor ->
cursor.moveToFirst() ? cursor.getLong(/* columnIndex= */ 0) : defaultValue);
}
private static <E> List<E> loadListFromContentProvider(
Context context, Uri uri, Function<Cursor, E> converter) {
return loadFromContentProvider(context, uri, new ArrayList<>(),
return loadFromContentProvider(
context,
uri,
new ArrayList<>(),
cursor -> {
final List<E> list = new ArrayList<>();
while (cursor.moveToNext()) {
@@ -808,11 +903,13 @@ public final class DatabaseUtils {
return;
}
final Handler mainHandler = new Handler(Looper.getMainLooper());
mainHandler.postDelayed(() -> {
System.gc();
System.runFinalization();
System.gc();
Log.w(TAG, "invoke clearMemory()");
}, CLEAR_MEMORY_DELAYED_MS);
mainHandler.postDelayed(
() -> {
System.gc();
System.runFinalization();
System.gc();
Log.w(TAG, "invoke clearMemory()");
},
CLEAR_MEMORY_DELAYED_MS);
}
}