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Commit 68bdf049 authored by Neil Fuller's avatar Neil Fuller
Browse files

Output current times in ISO-8601 format 

ISO-8601 seconds based representation is used in various dumpsys logs
related to time / time zone detection. This helps by providing a clear
record of what "now" was without resorting to a calculator / other
tools.

Bug: 188174391
Test: adb shell dumpsys time_detector
Change-Id: Ie6fc0f4e78c1284b0ed41e1cfbb6cc690556693a
parent 101f1624

services/core/java/com/android/server/timedetector/TimeDetectorStrategyImpl.java

+8 −3
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ import com.android.server.timezonedetector.ArrayMapWithHistory; 
import com.android.server.timezonedetector.ConfigurationChangeListener;

import com.android.server.timezonedetector.ReferenceWithHistory;



import java.time.Duration;

import java.time.Instant;

import java.util.Arrays;

import java.util.Objects;
@@ -321,8 +322,12 @@ public final class TimeDetectorStrategyImpl implements TimeDetectorStrategy { 
        ipw.println("mLastAutoSystemClockTimeSet=" + mLastAutoSystemClockTimeSet);

        ipw.println("mEnvironment.isAutoTimeDetectionEnabled()="

                + mEnvironment.isAutoTimeDetectionEnabled());

        ipw.println("mEnvironment.elapsedRealtimeMillis()=" + mEnvironment.elapsedRealtimeMillis());

        ipw.println("mEnvironment.systemClockMillis()=" + mEnvironment.systemClockMillis());

        long elapsedRealtimeMillis = mEnvironment.elapsedRealtimeMillis();

        ipw.printf("mEnvironment.elapsedRealtimeMillis()=%s (%s)\n",

                Duration.ofMillis(elapsedRealtimeMillis), elapsedRealtimeMillis);

        long systemClockMillis = mEnvironment.systemClockMillis();

        ipw.printf("mEnvironment.systemClockMillis()=%s (%s)\n",

                Instant.ofEpochMilli(systemClockMillis), systemClockMillis);

        ipw.println("mEnvironment.systemClockUpdateThresholdMillis()="

                + mEnvironment.systemClockUpdateThresholdMillis());

        Instant autoTimeLowerBound = mEnvironment.autoTimeLowerBound();