问题
I have a very weird behaviour on some Motorola devices where LocalDateTime.now() is returning 0000-00-00T00:00:00.0 with ThreeTenABP.
The code is as follow:
@Override
protected void onResume() {
super.onResume();
if (!TextUtils.isEmpty(timeout)) {
LocalDateTime savedTime = LocalDateTime.parse(timeout, DateTimeFormatter.ISO_DATE_TIME);
if (LocalDateTime.now().isAfter(savedTime)) {
refresh()
}
}
}
@Override
protected void onPause() {
super.onPause();
LocalDateTime currentTime = LocalDateTime.now().plus(Duration.ofMinutes(10));
timeout = currentTime.format(DateTimeFormatter.ISO_DATE_TIME);
}
Only on these devices (only 3 Motorola devices running 6.0):
I have this crash:
Fatal Exception: java.lang.RuntimeException: Unable to resume activity {com.myapp/com.myapp.MainActivity}: org.threeten.bp.format.DateTimeParseException: Text '0000-00-00T00:00:00.8' could not be parsed: Invalid value for MonthOfYear (valid values 1 - 12): 0
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3121)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3152)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1398)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5443)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
Caused by org.threeten.bp.format.DateTimeParseException: Text '0000-00-00T00:00:00.8' could not be parsed: Invalid value for MonthOfYear (valid values 1 - 12): 0
at org.threeten.bp.format.DateTimeFormatter.createError(DateTimeFormatter.java:1559)
at org.threeten.bp.format.DateTimeFormatter.parse(DateTimeFormatter.java:1496)
at org.threeten.bp.LocalDateTime.parse(LocalDateTime.java:444)
at com.myapp.MainActivity.onResume(MainActivity.java:273)
at android.app.Activity.performResume(Activity.java:6344)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3110)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3152)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1398)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5443)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
Caused by org.threeten.bp.DateTimeException: Invalid value for MonthOfYear (valid values 1 - 12): 0
at org.threeten.bp.temporal.ValueRange.checkValidValue(ValueRange.java:278)
at org.threeten.bp.temporal.ChronoField.checkValidValue(ChronoField.java:557)
at org.threeten.bp.LocalDate.of(LocalDate.java:237)
at org.threeten.bp.chrono.IsoChronology.resolveDate(IsoChronology.java:452)
at org.threeten.bp.format.DateTimeBuilder.mergeDate(DateTimeBuilder.java:297)
at org.threeten.bp.format.DateTimeBuilder.resolve(DateTimeBuilder.java:206)
at org.threeten.bp.format.DateTimeFormatter.parse(DateTimeFormatter.java:1491)
at org.threeten.bp.LocalDateTime.parse(LocalDateTime.java:444)
at com.myapp.MainActivity.onPostResume(MainActivity.java:273)
at android.app.Activity.performResume(Activity.java:6344)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3110)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3152)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1398)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5443)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
Line 273 is:
LocalDateTime savedTime = LocalDateTime.parse(timeout, DateTimeFormatter.ISO_DATE_TIME);
So basically LocaleDateTime.now() is returning an invalid date time and parsing it fails.
The other interesting thing is that it only happened since beginning of January. Anyone has ever faced that problem?
回答1:
Use the following instead
Calendar calendar = Calendar.getInstance();
calendar.add(Calendar.MINUTE,10);
Date date = calendar.getTime();
回答2:
Try this:
The SimpleDateFormat class works on java.util.Date instances.
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
String dateString = format.format( new Date() );
Date date = format.parse ( "2009-12-31" );
Below is a list of the most common pattern letters you can use
y = year (yy or yyyy)
M = month (MM)
d = day in month (dd)
h = hour (0-12) (hh)
H = hour (0-23) (HH)
m = minute in hour (mm)
s = seconds (ss)
S = milliseconds (SSS)
z = time zone text (e.g. Pacific Standard Time...)
Z = time zone, time offset (e.g. -0800)
Here are a few pattern examples
yyyy-MM-dd (2009-12-31)
dd-MM-YYYY (31-12-2009)
yyyy-MM-dd HH:mm:ss (2009-12-31 23:59:59)
HH:mm:ss.SSS (23:59.59.999)
yyyy-MM-dd HH:mm:ss.SSS (2009-12-31 23:59:59.999)
yyyy-MM-dd HH:mm:ss.SSS Z (2009-12-31 23:59:59.999 +0100)
Might this will help you:)
回答3:
This is a known bug on old TBP: Threetenbp - Date formatting fails on some Android devices But it is resolved on ThreeTenABP that you're using.
These three lines pretty much tell you all:
1.
Fatal Exception: java.lang.RuntimeException: Unable to resume activity {com.myapp/com.myapp.MainActivity}: org.threeten.bp.format.DateTimeParseException: Text '0000-00-00T00:00:00.8' could not be parsed: Invalid value for MonthOfYear (valid values 1 - 12): 0
2.
Caused by org.threeten.bp.format.DateTimeParseException: Text '0000-00-00T00:00:00.8' could not be parsed: Invalid value for MonthOfYear (valid values 1 - 12): 0
3.
Caused by org.threeten.bp.DateTimeException: Invalid value for MonthOfYear (valid values 1 - 12): 0
You've passed '0000-00-00T00:00:00.8' as the argument.
I've solved this by using ZonedDateTime (also advised to be the safest one to use, and recommended by even Google) instead of LocalDateTime.
And one stupid question before you do anything on ThreeTenABP. Did you init ThreeTenABP in your Application class?
public class App extends Application {
@Override
public void onCreate() {
super.onCreate();
AndroidThreeTen.init(this); // Without this ThreeTenABP cannot work properly
}
}
Also, DO NOT use any other Date/Time lib, as they are all deprecated, the only two supported right now are ThreeTenABP (if you need app running on devices prior to API 26) and java.time (API 26+), none other. Not to talk about performance issues with other old libraries.
回答4:
try this:-
String dateFormat = "HH:mm:ss MM/dd/uuuu";
String dateString = "11:30:59 02/31/2015";
DateTimeFormatter dateTimeFormatter = DateTimeFormatter
.ofPattern(dateFormat, Locale.US)
.withResolverStyle(ResolverStyle.STRICT);
try {
LocalDateTime date = LocalDateTime.parse(dateString, dateTimeFormatter);
System.out.println(date);
} catch (DateTimeParseException e) {
// Throw invalid date message
System.out.println("Exception was thrown");
}
回答5:
You can see the error saying "Invalid value for MonthOfYear (valid values 1 - 12)" MonthOfYear starts with zero(0). So wherever you are using MonthOfYear add 1. so it will be in correct format.
回答6:
You can use this format to parse the date txtldate.setText(Utility.convertMilliSecondsToFormatedDate(leedsModel.getCreatedDateTimeLong(), GLOBAL_DATE_FORMATE));
txtldate is a edittext or it may be textview and GLOBAL_DATE_FORMATE is a constant with value "dd MMM yyyy"
来源：https://stackoverflow.com/questions/35043000/motorola-devices-org-threeten-bp-datetimeexception-when-parsing-a-date-in-thre