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8300706: Use @snippet in java.text

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Reviewed-by: naoto
This commit is contained in:
Justin Lu 2023-01-24 02:05:05 +00:00 • committed by Naoto Sato
parent b5ee3d1f2a
commit 0323609f44
5 changed files with 58 additions and 62 deletions
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46
src/java.base/share/classes/java/text/DecimalFormat.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 2023, 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
@ -70,12 +70,12 @@ import sun.util.locale.provider.ResourceBundleBasedAdapter;
* {@code DecimalFormat}. If you need to customize the format object, do
* something like this:
*
* <blockquote><pre>
* NumberFormat f = NumberFormat.getInstance(loc);
* if (f instanceof DecimalFormat) {
* ((DecimalFormat) f).setDecimalSeparatorAlwaysShown(true);
* <blockquote>{@snippet lang=java :
* NumberFormat numFormat = NumberFormat.getInstance(loc);
* if (numFormat instanceof DecimalFormat decFormat) {
* decFormat.setDecimalSeparatorAlwaysShown(true);
* }
* </pre></blockquote>
* }</blockquote>
*
* <p>A {@code DecimalFormat} comprises a <em>pattern</em> and a set of
* <em>symbols</em>. The pattern may be set directly using
@ -338,31 +338,27 @@ import sun.util.locale.provider.ResourceBundleBasedAdapter;
*
* <h3>Example</h3>
*
* <blockquote><pre><strong>{@code
* <blockquote>{@snippet lang=java :
* // Print out a number using the localized number, integer, currency,
* // and percent format for each locale}</strong>{@code
* // and percent format for each locale
* Locale[] locales = NumberFormat.getAvailableLocales();
* double myNumber = -1234.56;
* NumberFormat form;
* for (int j = 0; j < 4; ++j) {
* System.out.println("FORMAT");
* for (int i = 0; i < locales.length; ++i) {
* if (locales[i].getCountry().length() == 0) {
* continue; // Skip language-only locales
* for (Locale locale : locales) {
* if (locale.getCountry().length() == 0) {
* continue; // Skip language-only locales
* }
* System.out.print(locales[i].getDisplayName());
* switch (j) {
* case 0:
* form = NumberFormat.getInstance(locales[i]); break;
* case 1:
* form = NumberFormat.getIntegerInstance(locales[i]); break;
* case 2:
* form = NumberFormat.getCurrencyInstance(locales[i]); break;
* default:
* form = NumberFormat.getPercentInstance(locales[i]); break;
* }
* if (form instanceof DecimalFormat) {
* System.out.print(": " + ((DecimalFormat) form).toPattern());
* System.out.print(locale.getDisplayName());
* form = switch (j) {
* case 0 -> NumberFormat.getInstance(locale);
* case 1 -> NumberFormat.getIntegerInstance(locale);
* case 2 -> NumberFormat.getCurrencyInstance(locale);
* default -> NumberFormat.getPercentInstance(locale);
* };
* if (form instanceof DecimalFormat decForm) {
* System.out.print(": " + decForm.toPattern());
* }
* System.out.print(" -> " + form.format(myNumber));
* try {
@ -370,7 +366,7 @@ import sun.util.locale.provider.ResourceBundleBasedAdapter;
* } catch (ParseException e) {}
* }
* }
* }</pre></blockquote>
* }</blockquote>
*
* @see <a href="http://docs.oracle.com/javase/tutorial/i18n/format/decimalFormat.html">Java Tutorial</a>
* @see NumberFormat