8154520: java.time: appendLocalizedOffset() should return the localized "GMT" string

Changes to produce/consume the locale-specific equivalent corresponding to the english string "GMT".

Reviewed-by: naoto, rriggs
This commit is contained in:
Thejasvi Voniadka 2019-07-11 03:28:43 +05:30 committed by Ramanand Patil
parent 2cd3eb0d40
commit 1f325a0f20
3 changed files with 123 additions and 10 deletions

View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -85,7 +85,6 @@ import java.time.LocalTime;
import java.time.ZoneId;
import java.time.ZoneOffset;
import java.time.chrono.ChronoLocalDate;
import java.time.chrono.ChronoLocalDateTime;
import java.time.chrono.Chronology;
import java.time.chrono.Era;
import java.time.chrono.IsoChronology;
@ -122,7 +121,6 @@ import java.util.concurrent.ConcurrentMap;
import sun.text.spi.JavaTimeDateTimePatternProvider;
import sun.util.locale.provider.CalendarDataUtility;
import sun.util.locale.provider.LocaleProviderAdapter;
import sun.util.locale.provider.LocaleResources;
import sun.util.locale.provider.TimeZoneNameUtility;
/**
@ -3871,7 +3869,11 @@ public final class DateTimeFormatterBuilder {
if (offsetSecs == null) {
return false;
}
String gmtText = "GMT"; // TODO: get localized version of 'GMT'
String key = "timezone.gmtZeroFormat";
String gmtText = DateTimeTextProvider.getLocalizedResource(key, context.getLocale());
if (gmtText == null) {
gmtText = "GMT"; // Default to "GMT"
}
buf.append(gmtText);
int totalSecs = Math.toIntExact(offsetSecs);
if (totalSecs != 0) {
@ -3917,7 +3919,11 @@ public final class DateTimeFormatterBuilder {
public int parse(DateTimeParseContext context, CharSequence text, int position) {
int pos = position;
int end = text.length();
String gmtText = "GMT"; // TODO: get localized version of 'GMT'
String key = "timezone.gmtZeroFormat";
String gmtText = DateTimeTextProvider.getLocalizedResource(key, context.getLocale());
if (gmtText == null) {
gmtText = "GMT"; // Default to "GMT"
}
if (!context.subSequenceEquals(text, pos, gmtText, 0, gmtText.length())) {
return ~position;
}