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8276234: Trivially clean up locale-related code

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Reviewed-by: redestad, naoto, iris
This commit is contained in:
Pavel Rappo 2021-11-01 22:50:43 +00:00
parent 47e7a42594
commit 2eafa036c0
3 changed files with 12 additions and 13 deletions
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4
src/java.base/share/classes/java/time/chrono/JapaneseChronology.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2012, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012, 2021, 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
@ -124,7 +124,7 @@ public final class JapaneseChronology extends AbstractChronology implements Seri
static final LocalGregorianCalendar JCAL =
(LocalGregorianCalendar) CalendarSystem.forName("japanese");
// Locale for creating a JapaneseImpericalCalendar.
// Locale for creating a JapaneseImperialCalendar.
static final Locale LOCALE = Locale.forLanguageTag("ja-JP-u-ca-japanese");
/**

4
src/java.base/share/classes/sun/util/locale/BaseLocale.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2010, 2018, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2010, 2021, 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
@ -139,7 +139,7 @@ public final class BaseLocale {
region = "";
}
if (language == null) {
language = null;
language = "";
}
if (variant == null) {
variant = "";

17
src/java.base/share/classes/sun/util/resources/LocaleData.java
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@ -42,7 +42,6 @@ package sun.util.resources;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
@ -205,7 +204,7 @@ public class LocaleData {
});
}
private static abstract class LocaleDataResourceBundleProvider
private abstract static class LocaleDataResourceBundleProvider
implements ResourceBundleProvider {
/**
* Changes baseName to its module dependent package name and
@ -231,14 +230,14 @@ public class LocaleData {
* A ResourceBundleProvider implementation for loading locale data
* resource bundles except for the java.time supplementary data.
*/
public static abstract class CommonResourceBundleProvider extends LocaleDataResourceBundleProvider {
public abstract static class CommonResourceBundleProvider extends LocaleDataResourceBundleProvider {
}
/**
* A ResourceBundleProvider implementation for loading supplementary
* resource bundles for java.time.
*/
public static abstract class SupplementaryResourceBundleProvider extends LocaleDataResourceBundleProvider {
public abstract static class SupplementaryResourceBundleProvider extends LocaleDataResourceBundleProvider {
}
// Bundles.Strategy implementations
@ -246,7 +245,7 @@ public class LocaleData {
private static class LocaleDataStrategy implements Bundles.Strategy {
private static final LocaleDataStrategy INSTANCE = new LocaleDataStrategy();
// TODO: avoid hard-coded Locales
private static Set<Locale> JAVA_BASE_LOCALES
private static final Set<Locale> JAVA_BASE_LOCALES
= Set.of(Locale.ROOT, Locale.ENGLISH, Locale.US, new Locale("en", "US", "POSIX"));
private LocaleDataStrategy() {
@ -254,7 +253,7 @@ public class LocaleData {
/*
* This method overrides the default implementation to search
* from a prebaked locale string list to determin the candidate
* from a prebaked locale string list to determine the candidate
* locale list.
*
* @param baseName the resource bundle base name.
@ -325,7 +324,7 @@ public class LocaleData {
private static final SupplementaryStrategy INSTANCE
= new SupplementaryStrategy();
// TODO: avoid hard-coded Locales
private static Set<Locale> JAVA_BASE_LOCALES
private static final Set<Locale> JAVA_BASE_LOCALES
= Set.of(Locale.ROOT, Locale.ENGLISH, Locale.US);
private SupplementaryStrategy() {
@ -333,8 +332,8 @@ public class LocaleData {
@Override
public List<Locale> getCandidateLocales(String baseName, Locale locale) {
// Specifiy only the given locale
return Arrays.asList(locale);
// Specify only the given locale
return List.of(locale);
}
@Override