Merge "Improved locale tracker logging" (1c6babea) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/LocaleTracker.java

+29 −15

Original line number	Diff line number	Diff line
		@@ -100,7 +100,7 @@ public class LocaleTracker extends Handler {

		/** Current cell tower information */
		@Nullable
		private List<CellInfo> mCellInfo;
		private List<CellInfo> mCellInfoList;

		/** Count of invalid cell info we've got so far. Will reset once we get a successful one */
		private int mFailCellInfoCount;
		@@ -146,14 +146,14 @@ public class LocaleTracker extends Handler {
		case EVENT_UNSOL_CELL_INFO:
		processCellInfo((AsyncResult) msg.obj);
		// If the unsol happened to be useful, use it; otherwise, pretend it didn't happen.
		if (mCellInfo != null && mCellInfo.size() > 0) requestNextCellInfo(true);
		if (mCellInfoList != null && mCellInfoList.size() > 0) requestNextCellInfo(true);
		break;

		case EVENT_RESPONSE_CELL_INFO:
		processCellInfo((AsyncResult) msg.obj);
		// If the cellInfo was non-empty then it's business as usual. Either way, this
		// cell info was requested by us, so it's our trigger to schedule another one.
		requestNextCellInfo(mCellInfo != null && mCellInfo.size() > 0);
		requestNextCellInfo(mCellInfoList != null && mCellInfoList.size() > 0);
		break;

		case EVENT_SERVICE_STATE_CHANGED:
		@@ -209,10 +209,10 @@ public class LocaleTracker extends Handler {
		@Nullable
		private String getMccFromCellInfo() {
		String selectedMcc = null;
		if (mCellInfo != null) {
		if (mCellInfoList != null) {
		Map<String, Integer> countryCodeMap = new HashMap<>();
		int maxCount = 0;
		for (CellInfo cellInfo : mCellInfo) {
		for (CellInfo cellInfo : mCellInfoList) {
		String mcc = null;
		if (cellInfo instanceof CellInfoGsm) {
		mcc = ((CellInfoGsm) cellInfo).getCellIdentity().getMccString();
		@@ -281,13 +281,28 @@ public class LocaleTracker extends Handler {

		private void processCellInfo(AsyncResult ar) {
		if (ar == null \|\| ar.exception != null) {
		mCellInfo = null;
		mCellInfoList = null;
		return;
		}
		mCellInfo = (List<CellInfo>) ar.result;
		String msg = "getCellInfo: cell info=" + mCellInfo;
		List<CellInfo> cellInfoList = (List<CellInfo>) ar.result;
		String msg = "getCellInfo: cell info=" + cellInfoList;
		if (DBG) log(msg);
		if (cellInfoList != null) {
		// We only log when cell identity changes, otherwise the local log is flooded with cell
		// info.
		if (mCellInfoList == null \|\| cellInfoList.size() != mCellInfoList.size()) {
		mLocalLog.log(msg);
		} else {
		for (int i = 0; i < cellInfoList.size(); i++) {
		if (!Objects.equals(mCellInfoList.get(i).getCellIdentity(),
		cellInfoList.get(i).getCellIdentity())) {
		mLocalLog.log(msg);
		break;
		}
		}
		}
		}
		mCellInfoList = cellInfoList;
		updateLocale();
		}

		@@ -355,7 +370,7 @@ public class LocaleTracker extends Handler {
		String msg = "Stopping LocaleTracker";
		if (DBG) log(msg);
		mLocalLog.log(msg);
		mCellInfo = null;
		mCellInfoList = null;
		resetCellInfoRetry();
		}

		@@ -392,12 +407,11 @@ public class LocaleTracker extends Handler {
		countryIso = MccTable.countryCodeForMcc(mcc);
		}

		String msg = "updateLocale: mcc = " + mcc + ", country = " + countryIso;
		log(msg);
		mLocalLog.log(msg);
		log("updateLocale: mcc = " + mcc + ", country = " + countryIso);
		boolean countryChanged = false;
		if (!Objects.equals(countryIso, mCurrentCountryIso)) {
		msg = "updateLocale: Change the current country to " + countryIso;
		String msg = "updateLocale: Change the current country to \"" + countryIso
		+ "\", mcc = " + mcc;
		log(msg);
		mLocalLog.log(msg);
		mCurrentCountryIso = countryIso;
		@@ -447,7 +461,7 @@ public class LocaleTracker extends Handler {
		ipw.println("mIsTracking = " + mIsTracking);
		ipw.println("mOperatorNumeric = " + mOperatorNumeric);
		ipw.println("mSimState = " + mSimState);
		ipw.println("mCellInfo = " + mCellInfo);
		ipw.println("mCellInfoList = " + mCellInfoList);
		ipw.println("mCurrentCountryIso = " + mCurrentCountryIso);
		ipw.println("mFailCellInfoCount = " + mFailCellInfoCount);
		ipw.println("Local logs:");